View BA4580RFVT-E2_8840564.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 1/ 40 20.nov.2014 rev.003 tsz22111 ? 14 ? 00 operational amplifiers low noise operational amplifiers ba45 80rxx x ba4584fv ba 4584rxx general description ba4580rxxx, ba4584fv, ba4584r xx integrates two or four independent high voltage gain op -amps on a single chip. especially, this series are suitable for an y audio applications due to low noise and low distortion characteristics and are usable for other many applications by wide operating supply voltage range. features ? high voltage gain ? low input referred noise voltage ? low distortion ? wide operating s up ply voltage range ? wide temperature range application ? audio application ? consumer electronics packages w(typ ) x d(typ) x h( max) sop8 5.00mm x 6.20mm x 1.71mm sop- j8 4.90mm x 6.00mm x 1. 65 mm tssop- b8 3.00mm x 6.40mm x 1. 20 mm msop8 2.90mm x 4.00mm x 0. 90 mm sop14 8.70mm x 6.20mm x 1.71mm ssop-b14 5.00mm x 6.40mm x 1.35 mm key specification ? operating supply voltage range (split supply): ba4580r xxx , ba4584 fv 2v to 16 v ba4584r xx 2v to 9.5v ? slew rate: 5v/ s (typ) ? total harmonic distortion: 0.0005%(typ) ? input referred noise voltage: 5 hz nv/ (typ) ? operating temperature range: ba4584 fv - 40 c to +85c ba4580r xxx ,ba4584r xx - 40 c to +105c simplified schematic product structure silicon monolithic integrated circuit this product is not designed protection against radioactive ray s. figure 1. simplified schematic in in vout vcc vee out vee +in - in vcc datashee t downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 2/ 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx pin configuration ba4580rf : sop8 ba4580rfj : sop- j8 ba4580rfvt ba4580rfvm : m sop8 pin no. pin name 1 out1 2 -in1 3 +in1 4 vee 5 +in2 6 -in2 7 out2 8 vcc ba4584rf : sop 14 ba4584fv, ba4584rfv : ssop-b14 package sop8 sop- j8 tssop- b8 msop8 sop14 ssop-b14 ba4580rf ba4580rfj ba4580rfvt ba4580rfvm ba4584rf ba4584fv ba4584rfv pin no. pin name 1 out1 2 -in1 3 +in1 4 vcc 5 +in2 6 -in2 7 out2 8 out3 9 -in3 10 +in3 11 vee 12 +in4 13 -in4 14 out4 4 5 3 6 2 7 1 8 ch1 - + ch2 + - out1 -in1 +in1 vee out2 -in2 +in2 vcc 7 8 6 9 5 10 4 11 3 12 2 13 1 14 ch4 + - ch1 - + out1 -in1 +in1 vcc out3 +in3 -in3 vee ch2 - + + - ch3 out4 -in4 +in4 out2 +in2 -in2 : tssop- b8 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 3/ 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ordering information b a 4 5 8 x x x x x - x x part number ba4580rxxx ba4584fv ba4584rxx package f : sop8 sop14 fj : sop-j8 fv : ssop-b 14 fv t : ts sop-b8 fv m : msop8 packaging and forming specification e2: embossed tape and reel (sop8/sop-j8/tssop-b8/sop14/ ssop-b14) tr: embossed tape and reel (msop8) line- up operating temperature range operating supply voltage range (split supply) supply current (typ) slew rate (typ) package orderable part number -40c to +85c 2.0v to 16.0v 12ma 5v/s ssop-b14 reel of 2500 ba4584fv- e2 -40c to +105c 6ma sop8 reel of 2500 ba4580rf- e2 sop- j8 reel of 2500 ba4580rfj- e2 ts sop-b8 reel of 3000 ba4580rfvt- e2 msop8 reel of 3000 ba4580rfvm- tr 2.0v to 9.5v 11ma sop14 reel of 2500 ba4584rf- e2 ssop-b14 reel of 2500 ba4584rfv- e2 absolute maximum ratings (t a =25 ) parameter symbol ratings unit ba45 80r xxx ba45 84 fv ba45 84r xx supply voltage vcc- vee +36 v power dissipation p d sop8 0.78 (note1,7) - w sop- j8 0.67 (note2,7) - tssop- b8 0.62 (note3,7) - msop8 0.59 (note4,7) - sop14 - - 0.61 (note5,7) ssop-b14 - 0.87 (note6,7) differential input voltage (note 8) v id + 36 v input common-mode voltage range v icm vee to vee+36 v input current (note 9) i i - 10 ma operating supply voltage range v opr +4 to + 32 (2 to 16) +4 to + 19 (2 to 9.5) v output current i out 50 ma operating temperature range t opr - 40 to +105 - 40 to +85 - 40 to +105 storage temperature range t stg - 55 to +150 maximum junction temperature t jmax +150 (note 1) to use at temperature above t a 25 reduce 6.2mw/ . (note 2) to use at temperature above t a 25 reduce 5.4mw/ (note 3) to use at temperature above t a 25 reduce 5.0mw/ (note 4) to use at temperature above t a 25 reduce 4.8mw/ (note 5) to use at temperature above t a 25 reduce 4.9mw/ (note 6) to use at temperature above t a 25 reduce 7.0mw/ (note 7) mounted on a fr4 glass epoxy pcb(70mm70mm1.6mm). (note 8) the voltage difference between inverting input and non-inverting input is the differential input voltage. then input terminal voltage is set to more than vee. (note 9) an excessive input current will flow when input voltages of less t han v ee -0.6v are applied. the input current can be set to less than the rated current by adding a limiting resistor. caution: operating the ic over the absolute maximum ratings may damage the ic. in addition, it is impossible to predict all destructive situations such as short-circuit modes, open circuit modes, etc. therefore, it is important to consider circuit protection measures, like adding a fuse, in case the ic is operated in a special mode exceeding the absolute maximum ratings. downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 4/ 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx electric al characteristics ba4580r (unless otherwise specified vcc=+15v, vee=-15v, t a =25 ) parameter symbol limits unit condition min typ max input offset voltage (note 10 ) v io - 0.3 3 mv r s 10k input offset current (note 10 ) i io - 5 200 na - input bias current (note 11 ) i b - 100 500 na - large signal voltage gain a v 90 110 - db r l 10k, out=10 maximum output voltage v om 12 13.5 - v r l 2k input common-mode voltage range v icm 12 13.5 - v - common-mode rejection ratio cmrr 80 110 - db r s 10k power supply rejection ratio psrr 80 110 - db r s 10k supply current i cc - 6 9 ma r l = , all op-amps, vin+=0v slew rate sr - 5 - v/s r l 2k gain bandwidth product gb w - 10 - mhz f=10khz unity gain frequency f t - 5 - mhz r l =2k total harmonic distortion+ noise thd +n - 0.00 05 - % a v =20db, out=5vrms r l =2 k f=1khz, 20hz~20khz bpf input referred noise voltage v n - 5 - hz nv/ r s =100, v i =0v , f=1khz - 0.8 - vrms riaa, r s =2.2 k, 30khz lpf channel separation cs - 110 - db r1=100, f=1khz (note 10) absolute value (note 11) current direction: since first input stage is composed with pnp transistor, inpu t bias current flows out of ic. downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 5/ 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba45 84 (unless otherwise specified vcc=+15v, vee=-15v, t a =25 ) parameter symbol limits unit condition min. typ. max. input offset voltage (note 12 ) v io - 0.3 3 mv r s 10k input offset current (note 12 ) i io - 5 200 na - input bias current (note 13 ) i b - 100 500 na - large signal voltage gain a v 90 110 - db r l 10k, out=10 maximum output voltage v om 12 13.5 - v r l 2k input common-mode voltage range v icm 12 13.5 - v - common-mode rejection ratio cmrr 80 110 - db r s 10k power supply rejection ratio psrr 80 110 - db r s 10k supply current i cc - 12 18 ma r l = , all op-amps, vin+=0v slew rate sr - 5 - v/s r l 2k gain bandwidth product gb w - 10 - mhz f=10khz unity gain frequency f t - 5 - mhz r l =2k total harmonic distortion+ noise thd +n - 0.0005 - % a v =20db, out=5vrms r l =2 k f=1khz, 20hz~20khz bpf input referred noise voltage v n - 5 - hz nv/ r s =100, v i =0v , f=1khz - 0.8 - vrms riaa, r s =2.2 k, 30khz lpf channel separation cs - 110 - db r1=100, f=1khz (note 12) absolute value (note 13) current direction: since first input stage is composed with pnp transistor, input bias current flows out of ic. downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 6/ 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584r ( unless otherwise specified vcc=+9.5v, vee=-9.5v, t a =25 ) parameter symbol limits unit condition min. typ. max. input offset voltage (note 14 ) v io - 0.3 3 mv r s 10k input offset current (note 14 ) i io - 5 200 na - input bias current (note 15 ) i b - 100 500 na - large signal voltage gain a v 90 110 - db r l 10k, out=10 maximum output voltage v om 6.5 8 - v r l 2k input common-mode voltage range v icm 6.5 8 - v - common-mode rejection ratio cmrr 80 110 - db r s 10k power supply rejection ratio psrr 80 110 - db r s 10k supply current i cc - 11 17 ma r l = , all op-amps, vin+=0v slew rate sr - 5 - v/s r l 2k gain bandwidth product gb w - 10 - mhz f=10khz unity gain frequency f t - 5 - mhz r l =2k total harmonic distortion+ noi se thd +n - 0.0005 - % a v =20db, out=5vrms r l =2 k f=1khz, 20hz~20khz bpf input referred noise voltage v n - 5 - hz nv/ r s =100, v i =0v , f=1khz - 0.8 - vrms riaa, r s =2.2 k, 30khz lpf channel separation cs - 110 - db r1=100, f=1khz (not e 14) absolute value (note 15) current direction: since first input stage is composed with pnp transistor, input bias current flows out of ic. downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 7/ 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx description of electrical characteristics described below are descriptions of the relevant electrical terms used in this datasheet. items and symbols used a re also shown. note that item name and symbol and their meaning may differ from those on another manufacturers document or general document. 1. absolute maximum ratings absolute maximum rating items indicate the condition which must not be exceeded. application of voltage i n excess of absolute maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics. 1.1 power supply voltage (vcc-vee) indicates the maximum voltage that can be applied betwee n the positive power supply terminal and negative power supply terminal without deterioration or destruction of characteri stics of internal circuit. 1.2 differential input voltage (v id ) indicates the maximum voltage that can be applied between non-inverting and inverting terminals without damaging the ic. 1.3 input common-mode voltage range (v icm ) indicates the maximum voltage that can be applied to the non-inverting and inverting terminals without deteriorati on or destruction of electrical characteristics. input common-mode voltage range of the maximum ratings do es not assure normal operation of ic. for normal operation, use t he ic within the input common-mode voltage range ch aracteristics. 1.4 power dissipation (p d ) indicates the power that can be consumed by the ic when mounted on a specific board at the ambient tem perature 25 (normal temperature). as for package product, pd is dete rmined by the temperature that can be permitted by the ic i n the package (maximum junction temperature) and the thermal resi stance of the package. 2. electrical characteristics item 2.1 input offset voltage (v io ) indicates the voltage difference between non-inverting te rminal and inverting terminals. it can be translated into th e inpu t voltage difference required for setting the output voltage a t 0 v. 2.2 input offset current (i io ) indicates the difference of input bias current between the non-inv erting and inverting terminals. 2.3 input bias current (i b ) indicates the current that flows into or out of the input termi nal. it is defined by the average of input bias currents at the non-inverting and inverting terminals. 2.4 input common-mode voltage r ange (v icm ) indicates the input voltage range where ic normally operates. 2.5 large signal voltage gain (a v ) indicates the amplifying rate (gain) of output voltage agains t the voltage difference between non-inverting terminal and inverting terminal. it is normally the amplifying rate (gain) w ith reference to dc voltage. av = (output voltage) / (differential input voltage) 2.6 circuit current (i cc ) indicates the current that flows within the ic under specified no-loa d conditions. 2. 7 output saturation voltage (v om ) signifies the voltage range that can be output under specific output conditions. 2. 8 common-mode rejection ratio (cmrr) indicates the ratio of fluctuation of input offset voltage wh en the input common mode voltage is changed. it is normally the fluctuation of dc. cmrr = (change of input common-mode voltage)/(input offset fluctua tion) 2. 9 power supply rejection ratio (psrr) indicates the ratio of fluctuation of input offset voltage when supply voltage is changed. it is norma lly the fluctuation of dc. psrr= (change of power supply voltage)/(input offset fluctuation) 2.10 channel separation (cs) indicates the fluctuation in the output voltage of the driv en channel with reference to the change of output voltage of the channel which is not driven. 2.11 slew rate (sr) indicates the ratio of the change in output voltage with time when a step input signal is applied. downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 8/ 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx 2.12 gain band width (gbw) the product of the open-loop voltage gain and the frequency at which the voltage gain decreases 6db/octave. 2.13 unity g ain frequency (f t ) indicates a frequency where the voltage gain of operational ampl ifier is 1. 2.14 total harmonic distortion+ noise (thd +n ) indicates the fluctuation of input offset voltage or that of out put voltage with reference to the change of output voltage of driven channel. 2.15 input refer re d noise voltage (v n ) indicates a noise voltage generated inside the operational amplifier equivalent by ideal voltage source connected in series with input terminal. downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 9/ 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx typical performance curves ba4580r xxx (*)the above data is measurement value of typical sample, it is not guaranteed. 0 5 10 15 20 25 30 0.1 1 10 load resistance [k ] maximum output voltage swing [v p-p ] 0.0 2.0 4.0 6.0 8.0 10.0 -50 -25 0 25 50 75 100 ambient temperature [ ] supply current [ma] 2 v 15v 7.5 v figure 3. supply current - supply voltage figure 5. maximum output voltage swing - load resistance (vcc/vee=+15v/-15v, t a =25 ) figure 2. derating curve 0 2 4 6 8 10 0 5 10 15 20 supply voltage [v] supply current [ma] . 25 105 - 40 figure 4. supply current - ambient temperature 0 0.2 0.4 0.6 0.8 1 0 25 50 75 100 125 ambient temperature [ ] . power dissipation [w] . ba4580rf ba4580rfvm ba4580rf vt 105 ba4580rfj downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 10 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4580r xxx (*)the above data is measurement value of typical sample, it is not guaranteed. figure 8. maximum output voltage - ambient temperature (vcc/vee=+15v/-15v, r l =2k ) -20 -15 -10 -5 0 5 10 15 20 -50 -25 0 25 50 75 100 125 ambient temperature [ ] output voltage [v] . voh vol figure 9. maximum output voltage - ambient temperature ( vc c/vee=+15v/-15v, t a =25 ) -20 -15 -10 -5 0 5 10 15 20 0 5 10 15 20 25 output current [ma] output voltage [v] . vol voh figure 6. maximum output voltage - load resistance (vcc/vee=+15v/-15v, t a =25 ) -20 -15 -10 -5 0 5 10 15 20 0.1 1 10 load resistance [k ] output voltage [v] voh v ol figure 7. maximum output voltage - supply voltage (r l =2k, t a =25 ) -20 -15 -10 -5 0 5 10 15 20 2 4 6 8 10 12 14 16 18 supply voltage [v] output voltage [v] voh vol downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 11 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4580r xxx (*)the above data is measurement value of typical sample, it is not guaranteed. figure 1 0. input offset voltage - supply voltage (v icm =0v, out=0v) -6 -4 -2 0 2 4 6 0 2 4 6 8 10 12 14 16 supply voltage [v] input offset voltage [mv] . - 40 105 25 figure 1 1. input offset voltage - ambient temperature (v icm =0v, out=0v) -6 -4 -2 0 2 4 6 -50 -25 0 25 50 75 100 125 ambient temperature [ ] input offset voltage [mv] . 2v 7.5v 15v figure 12 . input bias current - supply voltage (v icm =0v, out=0v) 0 20 40 60 80 100 120 140 160 180 200 0 2 4 6 8 10 12 14 16 supply voltage [v] input bias current [na] . - 40 25 105 figure 1 3. input bias current - ambient temperature (v icm =0v, out=0v) 0 20 40 60 80 100 120 140 160 180 200 -50 -25 0 25 50 75 100 125 ambient temperature [ ] input bias current [na] 15v 7.5v 2v downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 12 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4580r xxx (*)the above data is measurement value of typical sample, it is not guaranteed. figure 1 5. input offset current - ambient temperature (v icm =0v, out=0v) -30 -20 -10 0 10 20 30 -50 -25 0 25 50 75 100 125 ambient temperature [c] input of fset current [na] 2v 15v 7.5v figure 1 7. common mode rejection ratio - ambient temperature (vcc/vee=+15v/-15v, v icm =-12v to +12v) 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 125 ambient temperature [c] common mode rejection ratio [db] figure 1 6. input offset voltage - common mode input voltage (vcc/vee=+4 v/ -4v, out=0 v) figure 1 4. input offset current - supply voltage (v icm =0v, out=0v) -30 -20 -10 0 10 20 30 0 2 4 6 8 10 12 14 16 supply voltage [v] input offset current [na] . 105 - 40 25 -5 -4 -3 -2 -1 0 1 2 3 4 5 -4 -3 -2 -1 0 1 2 3 4 common mode input voltage [v] input offset voltage [mv] 105 25 - 40 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 13 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4580r xxx (*)the above data is measurement value of typical sample, it is not guaranteed. figure 1 8. power supply rejection ratio - ambient temperature (vcc/vee=+2v/-2v to +15v/-15v) 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 125 ambient temperature [ ] power supply rejection ratio [db] . figure 1 9. slew rate - supply voltage (c l =100pf, r l =2k, t a =25 ) -10 -5 0 5 10 0 2 4 6 8 10 12 14 16 supply voltage [v] slew rate [v/s] . figure 21. total harmonic distortion - output voltage (vcc/vee=+15v/-15v, a v =20db, r l = 2k , 80khz-lpf, t a =25 ) 0.0001 0.001 0.01 0.1 1 0.1 1 10 output voltage [vrms] total harmonic distortion [%] . 20khz 20hz 1khz figure 20. equivalent input noise voltage - frequency (vcc/vee=+15v/-15v, r s =100, t a =25 ) 0 20 40 60 80 1 10 100 1000 10000 frequency [hz] input referred noise voltage [nv/ hz] . downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 14 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4580r xxx (*)the above data is measurement value of typical sample, it is not guaranteed. fig ur e 22. maximum output voltage swing - frequency (vcc/vee=+15v/-15v, r l =2k, t a =25 ) 0 5 10 15 20 25 30 1 10 100 1000 frequency [khz] maximum output voltage swing [v p-p ] figure 23. voltage gain ? phase - frequency (vcc/vee=+15v/-15v, a v =40db, r l =2k, t a =25 ) 0 10 20 30 40 50 60 1.e-01 1.e+00 1.e+01 1.e+02 1.e+03 1.e+04 frequency [hz] voltage gain [db] -180 -150 -120 -90 -60 -30 0 phase [deg] gain phase 10 2 10 3 10 4 10 5 10 6 10 7 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 15 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584 fv (*)the above data is measurement value of typical sample, it is not guaranteed. figure 27. maximum output voltage swing - load resistance (vcc/vee=+15v/-15v, t a =25 ) 0 5 10 15 20 25 30 0.1 1 10 load resistance [k ] maximum output voltage swing [v p-p ] figure 24. derating curve figure 26. supply current - ambient temperature figure 25. supply current - supply voltage 0 4 8 12 16 20 24 0 5 10 15 20 supply voltage [v] supply current [ma] . 25 - 40 85 0 0.2 0.4 0.6 0.8 1 0 25 50 75 100 125 ambient temperature [ ] power dissipation [w] ba4584fv 85 0 4 8 12 16 20 24 -50 -25 0 25 50 75 100 ambient temperature [ ] supply current [ma] 2 v 15v 7.5 v downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 16 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584 fv (*)the above data is measurement value of typical sample, it is not guaranteed. figure 28. maximum output voltage - load resistance (vcc/vee=+15v/-15v, t a =25 ) -20 -15 -10 -5 0 5 10 15 20 0.1 1 10 load resistance [k ] output voltage [v] voh vol figure 31. maximum output voltage - output current (vcc/vee=+15v/-15v, t a =25 ) -20 -15 -10 -5 0 5 10 15 20 0 5 10 15 20 25 output current [ma] output voltage [v] vol voh figure 29. maximum output voltage - supply voltage (r l =2k, t a =25 ) -20 -15 -10 -5 0 5 10 15 20 2 4 6 8 10 12 14 16 18 supply voltage [v] output voltage [v] voh vol figure 30. maximum output voltage - ambient temperature (vcc/vee=+15v/-15v, r l =2k ) -20 -15 -10 -5 0 5 10 15 20 -50 -25 0 25 50 75 100 ambient temperature [ ] output voltage [v] voh vol downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 17 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584 fv (*)the above data is measurement value of typical sample, it is not guaranteed. figure 35. input bias current - ambient temperature (v icm =0v, out=0v) 0 20 40 60 80 100 120 140 160 180 200 -50 -25 0 25 50 75 100 ambient temperature [ ] input bias current [na] 15v 7.5v 4v figure 33. input offset voltage - ambient temperature (v icm =0v, out=0v) -6 -4 -2 0 2 4 6 -50 -25 0 25 50 75 100 ambient temperature [ ] input offset voltage [mv] 2v 7.5v 15v figure 32. input offset voltage - supply voltage (v icm =0v, out=0v) figure 34. input bias current - supply voltage (v icm =0v, out=0v) -6 -4 -2 0 2 4 6 0 2 4 6 8 10 12 14 16 supply voltage [v] input offset voltage [mv] - 40 105 25 0 20 40 60 80 100 120 140 160 180 200 0 2 4 6 8 10 12 14 16 supply voltage [v] input bias current [na] . - 40 25 10 5 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 18 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584 fv (*)the above data is measurement value of typical sample, it is not guaranteed. figure 39. common mode rejection ratio - ambient temperature (vcc/vee=+15v/-15v, v icm =-12v to +12v) 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 ambient temperature [c] common mode rejection ratio [db] figure 37. input offset current - ambient temperature (v icm =0v, out=0v) figure 38. input offset voltage - common mode input voltage (vcc/vee=+ 15 v/ -15 v, ou t= 0 v) figure 36. input offset current - supply voltage (v icm =0v, out=0v) -30 -20 -10 0 10 20 30 -50 -25 0 25 50 75 100 ambient temperature [c] input offset current [na] 2v 15v 7.5v -5 -4 -3 -2 -1 0 1 2 3 4 5 -15 -10 -5 0 5 10 15 common mode input voltage [v] input offset voltage [mv] 85 25 - 40 -6 -4 -2 0 2 4 6 0 2 4 6 8 10 12 14 16 supply voltage [v] input offset voltage [mv] - 40 105 25 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 19 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584 fv (*)the above data is measurement value of typical sample, it is not guaranteed. figure 40. power supply rejection ratio - ambient temperature (vcc/vee=+2v/-2v to +15v/-15v) 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 ambient temperature [ ] power supply rejection ratio [db] . figure 41. slew rate - supply voltage (c l =100pf, r l =2k, t a =25 ) -10 -5 0 5 10 0 2 4 6 8 10 12 14 16 18 supply voltage [v] slew rate [v/s] . figure 42. equivalent input noise voltage C frequency (vcc/vee=+15v/- 15 v, r s =100, t a =25 ) 0 20 40 60 80 1 10 100 1000 10000 frequency [hz] input referred noise voltage [nv/ hz] . figure 43. total harmonic distortion - output voltage (vcc/vee=+15v/-15v, a v =20db, r l =2k, 80khz-lpf, t a =25 ) 0.0001 0.001 0.01 0.1 1 0.1 1 10 output voltage [vrms] total harmonic distortion [%] 20khz 20hz 1khz downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 20 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584 fv (*)the above data is measurement value of typical sample, it is not guaranteed. figure 45. voltage gain ? phase - frequency (vcc/vee=+15v/-15v, a v =40db, r l =2k, t a =25 ) 0 10 20 30 40 50 60 1.e-01 1.e+00 1.e+01 1.e+02 1.e+03 1.e+04 frequency [hz] voltage gain [db] -180 -150 -120 -90 -60 -30 0 phase [deg] gain phase figure 44. maximum output voltage swing C frequency (vcc/vee=+15v/-15v, r l =2k, t a =25 ) 0 5 10 15 20 25 30 1 10 100 1000 frequency [khz] maximum output voltage swing [v p-p ] 10 2 10 3 10 4 10 5 10 6 10 7 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 21 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584r xx (*)the above data is measurement value of typical sample, i t is not guaranteed. figure 49. maximum output voltage swing - load resistance (vcc/vee=+9.5 v/ -9.5v, t a =25 ) 0 5 10 15 20 0.1 1 10 load resistance [k ] maximum output voltage swing [v p-p ] fv figure 46. derating curve figure 47. supply current - supply voltage 0 0.2 0.4 0.6 0.8 1 0 25 50 75 100 125 ambient temperature [ ] power dissipation [w] ba4584rfv ba4584rf 105 0 4 8 12 16 20 0 2 4 6 8 10 supply voltage [v] supply current [ma] . 25 105 - 40 figure 48. supply current - ambient temperature 0 4 8 12 16 20 24 -50 -25 0 25 50 75 100 125 ambient temperature [ ] supply current [ma] 2 v 9.5v 4.5 v downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 22 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584r xx (*)the above data is measurement value of typical sample, it is not guaranteed. figure 53. maximum output voltage - output current (vcc/vee=+9.5 v/ -9.5 v, t a =25 ) -15 -10 -5 0 5 10 15 0 5 10 15 20 25 output current [ma] output voltage [v] vol voh figure 51. maximum output voltage - supply voltage (r l =2k, t a =25 ) -10 -5 0 5 10 2 4 6 8 10 supply voltage [v] output voltage [v] voh vol figure 52. maximum output voltage - ambient temperature (vcc/vee=+9.5 v/ -9.5v, r l =2k ) figure 50. maximum output voltage - load resistance (vcc/vee=+9.5 v/ -9.5v, t a =25 ) -10 -5 0 5 10 0.1 1 10 load resistance [k ] output voltage [v] voh vol -15 -10 -5 0 5 10 15 -50 -25 0 25 50 75 100 125 ambient temperature [ ] output voltage [v] voh vol downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 23 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584r xx (*)the above data is measurement value of typical sample, it is not guaranteed. figure 55. input offset voltage - ambient temperature (v icm =0v, out=0v) -6 -4 -2 0 2 4 6 -50 -25 0 25 50 75 100 125 ambient temperature [ ] input offset voltage [mv] 2v 4.5v 9.5v -6 -4 -2 0 2 4 6 0 2 4 6 8 10 supply voltage [v] input offset voltage [mv] figure 54. input offset voltage - supply voltage (v icm =0v, out=0v) - 40 105 25 figure 57. input bias current - ambient temperature (v icm =0v, out=0v) 0 20 40 60 80 100 120 140 160 180 200 -50 -25 0 25 50 75 100 125 ambient temperature [ ] input bias current [na] 9.5v 4.5v 2v figure 56. input bias current - supply voltage (v icm =0v, out=0v) 0 20 40 60 80 100 120 140 160 180 200 0 2 4 6 8 10 supply voltage [v] input bias current [na] . - 40 25 105 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 24 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584r xx (*)the above data is measurement value of typical sample, it is not guaranteed. figure 58. input offset current - supply voltage (v icm =0v, out=0v) -30 -20 -10 0 10 20 30 0 2 4 6 8 10 supply voltage [v] input offset current [na] . 105 - 40 25 figure 59. input offset current - ambient temperature (v icm =0v, out=0v) -30 -20 -10 0 10 20 30 -50 -25 0 25 50 75 100 125 ambient temperature [c] input offset current [na] 2v 9.5v 4.5v figure 61. common mode rejection ratio - ambient temperature (vcc/vee=+9.5 v/ -9.5v, v icm =-12v to +12v) 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 125 ambient temperature [c] common mode rejection ratio [db] figure 60. input offset voltage - common mode input voltage (vcc/vee=+4 v/ -4v, out=0 v) -5 -4 -3 -2 -1 0 1 2 3 4 5 -4 -3 -2 -1 0 1 2 3 4 common mode input voltage [v] input offset voltage [mv] 105 25 - 40 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 25 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584r xx (*)the above data is measurement value of typical sample, it is not guaranteed. figure 62. power supply rejection ratio - ambient temperature (vcc/vee=+2v/-2v to +9.5 v/ -9.5 v) 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 125 ambient temperature [ ] power supply rejection ratio [db] . figure 63. slew rate - supply voltage (c l =100pf, r l =2k, t a =25 ) -10 -5 0 5 10 0 2 4 6 8 10 supply voltage [v] slew rate [v/s] . figure 65. total harmonic distortion - output voltage (vcc/vee=+9.5 v/ -9.5v, a v =20db, r l =2k, 80khz-lpf, t a =25 ) 0.0001 0.001 0.01 0.1 1 0.1 1 10 output voltage [vrms] total harmonic distortion [%] 20khz 20hz 1khz figure 64. equivalent input noise voltage - frequency (vcc/vee=+9.5 v/ -9.5 v, r s =100, t a =25 ) 0 20 40 60 80 1 10 100 1000 10000 frequency [hz] input referred noise voltage [nv/ hz] . downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 26 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx ba4584r xx (*)the above data is measurement value of typical sample, it is not guaranteed. figure 66. maximum output voltage swing - frequency (vcc/vee=+9.5 v/ -9.5 v, rl=2k, t a =25 ) 0 5 10 15 20 1 10 100 1000 frequency [khz] maximum output voltage swing [v p-p ] 0 10 20 30 40 50 60 1.e-01 1.e+00 1.e+01 1.e+02 1.e+03 1.e+04 frequency [hz] voltage gain [db] -180 -150 -120 -90 -60 -30 0 phase [deg] figure 67. voltage gain ? phase - frequency (vcc/vee=+9.5 v/ -9.5 v, av=40db, rl=2k, t a =25 ) gain phase 10 2 10 3 10 4 10 5 10 6 10 7 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 27 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx application information null method condition for test circuit1 vcc, vee, e k , v icm unit: v -calculation- 1. input offset voltage (v io ) 2. input offset current (i io ) 3. input bias current (i b ) 4. large signal voltage gain (a v ) 5. common-mode rejection ration (cmrr) 6. power supply rejection ratio (psrr) switch condition for test circuit 2 sw no. sw1 sw 2 sw3 sw4 sw5 sw6 sw7 sw8 sw9 sw10 sw11 sw12 sw13 sw14 supply current off off off on off on off off off off off off off off high level output voltage off off on off off on off off on off off off on off low level output voltage off off on off off on off off off off off off on off output source current off off on off off on off off off off off off off on output sink current off off on off off on off off off off off off off on slew rate off off off on off off off on on on off off off off gain bandwidth product off on off off on on off off on on off off off off equivalent input noise voltage on off off off on on off off off off on off off off parameter v f s1 s2 s3 ba 4580r xxx , ba4584 fv ba 4584r calculation v cc vee e k v cc vee e k input offset voltage v f1 on on off 15 - 15 0 9.5 -9.5 0 1 input offset current v f2 off off off 15 - 15 0 9.5 -9.5 0 2 input bias current v f3 off on off 15 - 15 0 9.5 -9.5 0 3 v f4 on off large signal voltage gain v f5 on on on 15 - 15 - 10 9.5 -9.5 -4.5 4 v f6 15 - 15 10 9.5 -9.5 4.5 common-mode rejection ratio (input common-mode voltage range) v f7 on on off 3 - 27 12 3 - 16 6.5 5 v f8 27 -3 - 12 16 -3 -6.5 power supply rejection ratio v f9 on on off 2 -2 0 2 -2 0 6 v f10 15 - 15 0 9.5 -9.5 0 figure 68. test circuit1 (one channel only) v cc r f =50k r i =1 0k r s = 50 r l sw 2 500k 500k 0.1f e k +15v dut v ee 50k v icm sw1 r i =1 0k v f r s = 50 1000pf 0.1f - 15v null sw3 v io |v f1 | = 1+r f /r s [v] |v f5 -v f6 | a v = e k (1+r f /r s ) [db] 20log = cmrr |v f8 -v f7 | v icm (1+r f /r s ) [db] 20log = i b |v f4 -v f3 | 2 r i (1+r f /r s ) [a] i io |v f2 -v f1 | r i (1+r f /r s ) [a] = = psrr |v f 10 C v f9 | v cc (1+ r f /r s ) [db] 20log downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 28 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx figure 6 9. test circuit 2 (each op-amp) vh vl input wave t input voltage vh vl t v output wave sr = v/t t output voltage figure 70. slew rate input waveform vcc vee r1 v r2 r1//r2 vout1 =0.5[vrms] vin vcc vee r1 v r2 r1//r2 vout2 other ch cs 20 log 100 vout1 vout2 figure 71. test circuit 3 (channel separation) (vcc=+15v,vee=-15v, r1=1 00 , r2=10k) c 90% 1 0% out1 =0.5vrms out2 out2 out1 100 log 20 cs ? ? ? sw 4 sw 2 sw 3 sw 10 sw11 sw12 sw 9 sw6 sw 7 sw 8 c l sw13 sw 5 r1 c r2 r l v ee vcc v in - v in+ sw14 vout sw1 r s v rl downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 29 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx power dissipation power dissipation(total loss) indicates the power that can be consumed by ic at t a =25 (normal temperature). ic is heated when it consumed power, and the temperature of ic c hip becomes higher than ambient temperature. the temperature that can be accepted by ic chip depends on circu it configuration, manufacturing process, and consumable power is limited. power dissipation is determined by the temp erature allowed in ic chip(maximum junction temperature) and thermal resistance of package(heat dissipation capability). the maximum junction temperature is typically equal to t he maximum value in the storage temperature range. heat generated by consumed power of ic radiates from the mold resin or lead frame of the package. the parameter which indicates this hea t dissipation capability(hardness of heat release)is called thermal resistance, represented by the symbol ja /w. the temperature of ic inside the package can be estimated by this thermal resistance. figure 72 . (a) shows the model of thermal resistance of the package . thermal resistance ja , ambient temperature ta, maximum junction temperature t jmax , and power dissipation p d can be calculated by the equation below: ja = (t jmax -t a ) / p d /w derating curve in figure 72 . (b) indicates power that can be consumed by ic with reference to ambient temperature. power that can be consumed by ic with reference to ambient temperatu re. power that can be consumed by ic begins to attenuate at certain ambient temperature. this gradient is determined b y thermal resistance ja . thermal resistance ja depends on chip size, power consumption, package, ambient temperatu re, package condition, wind velocity, etc even when the s ame of package is used. thermal reduction curve indicates a refere nce value measured at a specified condition. figure 73 . (c),(d ) show a derating curve for an example of ba4580r xxx , ba4584 fv , ba4584r xx . (note 1 6) (note 17) (note 18) (note 19) (note 20 ) (note 21 ) unit 6.2 5.4 5.0 4. 8 7.0 4.9 mw/ when using the unit above t a =25 , subtract the value above per degree . permissible dissipation is the value. permissible dissipation is the value when fr4 glass epoxy board 70mm 70mm 1.6 mm (cooper foil area below 3%) is mounted. figure 73. derating curve figure 72. thermal resistance and derating curve ja =( t jmax -t a )/ p d c /w ambient temperature t a [ c ] chip surface temperature t j [ c ] (a) thermal resistance 0 0.2 0.4 0.6 0.8 1 0 25 50 75 100 125 ambient temperature[ ] power dissipation [w] ba4584rfv(note 20 ) ba4584fv(note 21 ) ba4584rf(note 21 ) (c)ba4580rxxx (d)ba4584fv/ba4584rxx (b) derating curve ambient temperature t a [ c ] power dissipation of lsi [w] p d(max) ja2 < ja1 ? ja1 ja1 t j max 0 50 75 100 125 150 25 p1 p2 t jmax ? ja2 ja2 0 0.2 0.4 0.6 0.8 1 0 25 50 75 100 125 ambient temperature [ ] . power disipation [w] . ba4 580r f(note 16 ) ba45 80r fv m(note 19 ) ba45 80r f vt (note 18) ba4 580r fj(note 17 ) downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 30 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx application examples voltage follower inverting amplifier non-inverting amplifier figure 74. voltage follower circuit figure 75. inverting amplifier circuit figure 76. non-inverting amplifier circuit voltage gain is 0db. using this circuit, the output voltage (out) is configured to be equal to the input voltage (in). this circuit also stabilizes the output voltage (out) due to high input impedance and low output impedance. computation for output voltage (out) is shown below. out=in for inverting amplifier, input voltage (in) is amplified by a voltage gain and depends on the ratio of r1 and r2 . the out- of -phase output voltage is shown in the next expression out=-(r2/r1) ? in this circuit has input impedance equal to r1. for non-inverting amplifier, input voltage (in) is amplified by a voltage gain, which depends on the rati o of r1 and r2. the output voltage (out) is in-phase with the input voltage (in) and is shown in the next expression. out=(1 + r2/r1) ? in effectively, this circuit has high input impedance since its input side is the same as that of the operational amplifier. v ee out in v cc r2 r1 v ee r1//r2 in out v cc v ee r2 v cc in out r1 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 31 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx operational notes 1. reverse connection of power supply connecting the power supply in reverse polarity can damage the ic. take pr ecautions against reverse polarity when connecting the power supply, such as mounting an extern al diode between the power supply and the ic s power supply pin s. 2. power supply lines design the pcb layout pattern to provide low impedance sup ply lines. s ep arate the ground and supply lines of the digital and analog blocks to prevent noise in the grou nd and supply lines of the digital block from affecting the analog block. furthermore, connect a capacitor to ground at all pow er supply pins . consider the effect of temperature and aging on the capacitance value when using electrolytic capa citors. 3. ground voltage ensure that no pins are at a voltage below that of the ground pin at any time, even during transient condition. 4. ground wiring pattern when using both small-signal and large-current ground traces , the two ground traces should be routed separately but connected to a single ground at the reference point of the application board to avoid fluctuations in the small- signal ground caused by large currents. also ensure that the ground traces of external components do not cause variations on the ground voltage. the ground lines must be as short a nd thick as possible to reduce line impedance. 5. thermal consideration should by any chance the power dissipation rating be exc eeded the rise in temperature of the chip may result in deterioration of the properties of the chip. the absolute m aximum rating of the p d stated in this specification is when the ic is mounted on a 70mm x 70mm x 1.6mm glass epoxy b oard. in case of exceeding this absolute maximum rating, increase the board size and copper area to prevent excee ding the p d rating. 6. recommended operating conditions these conditions represent a range within which the expe cted characteristics of the ic can be approximately obtained . the electrical characteristics are guaranteed under the condi tions of each parameter. 7. inrush current when power is first supplied to the ic, it is possible that the internal logic may be unstable and inrush current may flow instantaneously due to the internal powering sequence and de lays, especially if the ic has more than one power supply. therefore, give special consideration to power c oupling capacitance, power wiring, width of ground wiring, and routing of connections. 8. operation under strong electromagnetic field operating the ic in the presence of a strong electromagnetic field ma y cause the ic to malfunction. 9. testing on application boards when testing the ic on an application board, connecting a capacitor directly to a low-impedance output pin may subject the ic to stress. always discharge capacitors comple tely after each process or step. the ics power supply should always be turned off completely before connecting or removing it from the test setup during the inspection process. to prevent damage from static discharge, ground the ic during assembly and use similar precautions during transport and storage. 10. inter-pin short and mounting errors ensure that the direction and position are correct when mountin g the ic on the pcb. incorrect mounting may result in damaging the ic. avoid nearby pins being shorted to each other especially to ground, power supply and output pin . inter-pin shorts could be due to many reasons such as me tal particles, water droplets (in very humid environment) and unintentional solder bridge deposited in between pins du ring assembly to name a few. downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 32 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx operational notes C continued 11. regarding the input pin of the ic this monolithic ic contains p+ isolation and p substrate la yers between adjacent elements in order to keep the m isolated. p-n junctions are formed at the intersection of t he p layers with the n layers of other elements, creating a parasitic diode or transistor. for example (refer to figure below): when gnd > pin a and gnd > pin b, the p-n junction operates as a paras itic diode. when gnd > pin b, the p-n junction operates as a parasitic transistor. parasitic diodes inevitably occur in the structure of the ic. the operation of parasitic diodes can result in mutual interference among circuits, operational faults, or physic al damage. therefore, conditions that cause these diodes to operate, such as applying a voltage lower than the gnd vo ltage to an input pin (and thus to the p substrate) should be avoided. figure 77 . example of monolithic ic structure 12. unused c ir cuits it is recommended to apply the connection (see figure 78. ) and set the no n-inverting input terminal at a potential within the input common-mode voltage range (v icm ) for any unused circuit. 13. input voltage applying vee +36v to the input terminal is possible without c ausing deterioration of the electrical characteristics or destruction , regardless of the supply voltage. however, this does not ensure normal circuit o peration. please note that the circuit operates normally only when the i nput voltage is within the common mode input voltage range of the ele ctric characteristics. 14. power supply(single/dual) the operational amplifier operates when the voltage sup plied is between v cc and v ee . therefore, the single supply operational amplifier can be used as dual supply operation al amplifier as well. 15. ic handl ing when pressure is applied to the ic through warp on the prin ted circuit board, the characteristics may fluctuate due to the piezo effect. be careful with the warp on the printed circuit boa rd. 16. the ic destruction caused by capacitive load the ic may be damaged when vcc terminal and vee terminal is s horted with the charged output terminal capacitor. when ic is used as an operational amplifier or as an appl ication circuit where oscillation is not activated by an o utput capacitor, output capacitor must be kept below 0.1 f in order to prevent the damage mentioned above. vee vcc v icm n n p + p n n p + p substrate gnd n p + n n p + n p p substrate gnd gnd parasitic elements pin a pin a pin b pin b b c e parasitic elements gnd parasitic elements c be transistor (npn) resistor n region close-by parasitic elements k eep this potential in vicm figure 78 . example of application circuit for unused op-amp downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 33 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx physical dimension, tape and reel information package name sop8 (unit : mm) pkg : sop8 drawing no. : ex112-5001-1 (max 5.35 (include.burr)) downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 34 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx physical dimension, tape and reel information package name sop-j8 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 35 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx physical dimension, tape and reel information package name tssop- b8 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 36 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx physical dimension, tape and reel information package name msop8 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 37 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx physical dimension, tape and reel information package name sop14 (unit : mm) pkg : sop14 drawing no. : ex113-5001 (max 9.05 (include.burr)) downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 38 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx physical dimension, tape and reel information package name ssop-b14 downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 39 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx marking diagrams product name package type marking ba4580r xxx f sop8 4580r fj sop- j8 fvt tssop- b8 fvm msop8 ba4584 fv fv ssop-b14 4584 ba4584r xx f so p14 ba4584rf fv ssop-b14 4584r sop14(top view) part number marking lot number 1pin mark ssop-b14(top view) part number marking lot number 1pin mark msop8(top view) part number marking lot number 1pin mark sop-j8(top view) part number marking lot number 1pin mark tssop-b8(top view) part number marking lot number 1pin mark sop8(top vie w) part number marking lot number 1pin mark downloaded from: http:///
datasheet www.rohm.com tsz02201-0rar1g200030-1-2 ? 201 2 rohm co., ltd. all rights reserved. 40 / 40 20.nov.2014 rev.003 tsz22111 ? 15 ? 00 ba4580rxxx ba4584fv ba4584rxx land pattern data all dimensions in mm pkg land pitch e land space mie land length R? 2 land width b2 sop8 sop14 1.27 4.60 1.10 0.76 sop- j8 1.27 3.90 1.35 0.76 ssop-b14 0.65 4.60 1.20 0.35 msop8 0.65 2.62 0.99 0.35 tssop- b8 0.65 4.60 1.20 0.35 revision history date revision changes 27 .feb.2012 001 new release 31 .oct.2014 002 page.3 absolute maximum ratings : added input current 20 .nov.2014 00 3 page.3 absolute maximum ratings : modified input current b 2 mie e ?2 sop8, sop14 , sop-j8, ssop-b14, msop8, tssop- b8 downloaded from: http:///
notice- ge rev.003 ? 2013 rohm co., ltd. all rights reserved. notice precaution on using rohm products 1. our products are designed and manufactured for application in ordinary electronic equipments (such as av equipment, oa equipment, telecommunication equipment, home electronic appliances, amusement equipment, etc.). if you intend to use our products in devices requiring extremely h igh reliability (such as medical equipment (note 1) , transport equipment, traffic equipment, aircraft/spacecraft, nuclear powe r controllers, fuel controllers, car equipment including car accessories, safety devices, etc.) and whose malfunction or failure may cause loss of human life, bodily injury or serious damage to property ( specific applications ), please consult with the rohm sales representative in adv ance. unless otherwise agreed in writing by rohm in advance, rohm s hall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arisin g from the use of any rohm s products for specific applications. (note1) medical equipment classification of the specific app lications japan usa eu china class class class b class class | class 2. rohm designs and manufactures its products subject to s trict quality control system. however, semiconductor products can fail or malfunction at a certain rate. please be sure to implement, at your own responsibilities, adeq uate safety measures including but not limited to fail-safe desig n against the physical injury, damage to any property, whic h a failure or malfunction of our products may cause. the followi ng are examples of safety measures: [a] installation of protection circuits or other protective devic es to improve system safety [b] installation of redundant circuits to reduce the impact of single or multiple circuit failure 3. our products are designed and manufactured for use under standard conditions and not under any special or extraordinary environments or conditions, as exemplified be low. accordingly, rohm shall not be in any way responsible or liable for any damages, expenses or losses arisi ng from the use of any rohms products under any special or extraordinary environments or conditions. if you intend to use our products under any special or extraordinary environments or conditions (as exemplified belo w), your independent verification and confirmation of product performance, reliability, etc, prior to use, must be n ecessary: [a] use of our products in any types of liquid, including water, oils, chemicals, and organi c solvents [b] use of our products outdoors or in places where the products are exposed to direct sunlight or dust [c] use of our products in places where the products are e xposed to sea wind or corrosive gases, including cl 2 , h 2 s, nh 3 , so 2 , and no 2 [d] use of our products in places where the products are exposed t o static electricity or electromagnetic waves [e] use of our products in proximity to heat-producing component s, plastic cords, or other flammable items [f] sealing or coating our products with resin or other coating materials [g] use of our products without cleaning residue of flux (even if you use no-clean type fluxes, cleaning residue of flux is recommended); or washing our products by using water or water-soluble cleaning agents for cleaning residue after soldering [h] use of the products in places subject to dew condensation 4. the products are not subject to radiation-proof design. 5. please verify and confirm characteristics of the final or mou nted products in using the products. 6. in particular, if a transient load (a large amount of load a pplied in a short period of time, such as pulse. is applied, confirmation of performance characteristics after on-board mou nting is strongly recommended. avoid applying power exceeding normal rated power; exceeding the power rating u nder steady-state loading condition may negatively affec t product performance and reliability. 7. de -rate power dissipation (pd) depending on ambient temperature (ta). wh en used in sealed area, confirm the actual ambient temperature. 8. confirm that operation temperature is within the specified range described in the product specification. 9. rohm shall not be in any way responsible or liable for failure induced under deviant condition from what is defined in this document. precaution for mounting / circuit board design 1. when a highly active halogenous (chlorine, bromine, e tc.) flux is used, the residue of flux may negatively affect p roduct performance and reliability. 2. in principle, the reflow soldering method must be used on a surface-mount products, the flow soldering method mu st be used on a through hole mount products. i f the flow soldering method is preferred on a surface-mount p roducts , please consult with the rohm representative in advance. for details, please refer to rohm mounting specification downloaded from: http:///
notice- ge rev.003 ? 2013 rohm co., ltd. all rights reserved. precautions regarding application examples and external circuits 1. if change is made to the constant of an external circuit, please allow a sufficient margin considering variations of the characteristics of the products and external components, inc luding transient characteristics, as well as static characteristics. 2. you agree that application notes, reference designs, and associated data and information contained in this docu ment are presented only as guidance for products use. therefore, i n case you use such information, you are solel y responsible for it and you must exercise your own independ ent verification and judgment in the use of such information contained in this document. rohm shall not be in any way respon sible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of such informat ion. precaution for electrostatic this product is electrostatic sensitive product, which may be damaged due to electrostatic discharge. please take pr oper caution in your manufacturing process and storage so t hat voltage exceeding the products maximum rating will not be applied to products. please take special care under dry co ndition (e.g. grounding of human body / equipment / solder iro n, isolation from charged objects, setting of ionizer, friction prevention and temperature / humidity control). precaution for storage / transportation 1. product performance and soldered connections may deteriorate if the products are stored in the places where: [a] the products are exposed to sea winds or corrosive gases, in cluding cl2, h2s, nh3, so2, and no2 [b] the temperature or humidity exceeds those recommended by rohm [c] the products are exposed to direct sunshine or condensation [d] the products are exposed to high electrostatic 2. even under rohm recommended storage condition, solderab ility of products out of recommended storage time period may be degraded. it is strongly recommended to confirm so lderability before using products of which storage time is exceeding the recommended storage time period. 3. store / transport cartons in the correct direction, which is in dicated on a carton with a symbol. otherwise bent leads may occur due to excessive stress applied when dropping of a c arton. 4. use products within the specified time after opening a hum idity barrier bag. baking is required before using products of which storage time is exceeding the recommended storage tim e period. precaution for product label qr code printed on rohm products label is for rohm s internal use only. precaution for disposition when disposing products please dispose them properly usi ng an authorized industry waste company. precaution for foreign exchange and foreign trade act since our products might fall under controlled goods prescr ibed by the applicable foreign exchange and foreign trade act, please consult with rohm representative in case of export. precaution regarding intellectual property rights 1. all information and data including but not limited to ap plication example contained in this document is for referen ce only. rohm does not warrant that foregoing information or da ta will not infringe any intellectual property rights or any other rights of a ny third party regarding such information or data. rohm shall not be in any way responsible or liable for infringement of any intellectual property rights or other d amages arising from use of such information or data.: 2. no license, expressly or implied, is granted hereby under any i ntellectual property rights or other rights of rohm or any third parties with respect to the information contained in this d ocument. other precaution 1. this document may not be reprinted or reproduced, in whole or in part, without prior written consent of rohm. 2. the products may not be disassembled, converted, modified, reproduced or otherwise changed without prior written consent of rohm. 3. in no event shall you use in any way whatsoever the products and the related technical information contained in the products or this document for any military purposes, includi ng but not limited to, the development of mass-destruction weapons. 4. the proper names of companies or products described i n this document are trademarks or registered trademarks of rohm, its affiliated companies or third parties. downloaded from: http:///
datasheet datasheet notice ? we rev.001 ? 2014 rohm co., ltd. all rights reserved. general precaution 1. before you use our pro ducts, you are requested to care fully read this document and fully understand its contents. rohm shall n ot be in an y way responsible or liabl e for fa ilure, malfunction or acci dent arising from the use of a ny rohms products against warning, caution or note contained in this document. 2. all information contained in this docume nt is current as of the issuing date and subj ec t to change without any prior notice. before purchasing or using rohms products, please confirm the la test information with a rohm sale s representative. 3. the information contained in this doc ument is provi ded on an as is basis and rohm does not warrant that all information contained in this document is accurate an d/or error-free. rohm shall not be in an y way responsible or liable for an y damages, expenses or losses incurred b y you or third parties resulting from inaccur acy or errors of or concerning such information. downloaded from: http:///

▲Up To Search▲

Price & Availability of BA4580RFVT-E2

	To Download BA4580RFVT-E2 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .