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preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1.1 bcd semiconductor manuf acturing limited 1 general description the AZ4052 is high-speed si-gate cmos device. the AZ4052 is dual 4-channe l analog multiplexers or demultiplexers with common select logic. each multiplexer has four independent inputs/outputs (pins ny0 to ny3) and a common input/output (pin nz). the common channel select logics include two digital select inputs (pins s0 and s1) and an active low enable input (pin e ___ ). when pin e ___ =low, one of the four switches is selected (low-impedance on-state) with pins s0 and s1. when pin e ___ =high, all switches are in the high-impedance off-state, independent of pins s0 and s1. v cc and gnd are the supply voltage pins for the digital control inputs (pins s0, s1 and e ___ ). the v cc to gnd ranges are 3.0v to 10v. the analog inputs/outputs (pins ny0 to ny3 and nz) can swing between v cc as a positive limit and v ee as a negative limit. v cc -v ee may not exceed 10v. for operation as a digital multiplexer/demultiplexer, v ee is connected to gnd (typically ground). the AZ4052 is available in standard packages of soic-16 and dip-16. features ? wide operation voltage: 5.0v or 10v ? low on-resistance: - 55 (typ.) at v cc -v ee =5v - 40 ( typ.) at v cc -v ee =10v ? ultra low thd+n: 0.003% @ 10v, 0.008% @ 5.0v ? ultra low crosstalk: -120db ? ultra low noise: 6.0 v rms ? operating temperat ure: -40oc to 85oc applications ? lcd tv/pdp tv/crt tv ? 4:1 multi-channel signal selecting function table control input on channel e ___ s1 s0 l l l ny0 nz l l h ny1 nz l h l ny2 nz l h h ny3 nz h x x none figure 1. package types of AZ4052 soic-16 dip-16
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 2 pin configuration m package p package (soic-16) (dip-16) 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 2y0 2y2 2z 2y3 2y1 e vee gnd s1 s0 1y3 1y0 1z 1y1 1y2 vcc figure 2. pin configuration of AZ4052 (top view) pin descriptions pin number pin name function 1 2y0 2ch signal input or output terminal 0 2 2y2 2ch signal input or output terminal 2 3 2z 2ch common signal input or output terminal 4 2y3 2ch signal input or output terminal 3 5 2y1 2ch signal input or output terminal 1 6 e enable input (active low) 7 vee negative supply voltage 8 gnd ground (0v) 9 s1 select logic input terminal 1 10 s0 select logic input terminal 0 11 1y3 1ch signal input or output terminal 3 12 1y0 1ch signal input or output terminal 0 13 1z 1ch common signal input or output terminal 14 1y1 1ch signal input or output terminal 1 15 1y2 1ch signal input or output terminal 2 16 vcc positive supply voltage
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 3 functional block diagram figure 3. functional block diagram of AZ4052 schematic diagram (one switch) figure 4. schematic diagram of AZ4052
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 4 ordering information AZ4052 - circuit type g1: green package temperature range part number marking id packing type AZ4052m-g1 AZ4052m-g1 tube soic-16 -40 to 85 c AZ4052mtr-g1 AZ4052m-g1 tape & reel dip-16 -40 to 85 c AZ4052p-g1 AZ4052p-g1 tube bcd semiconductor's pb-free products, as designated with "g1" suffix in the part number, are rohs compliant and green. package m: soic-16 p: dip-16 tr: tape & reel blank: tube
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 5 absolute maximum ratings (note 1, 2) parameter symbol condition value unit power supply voltage v cc -0.5 to 11.0 v input diode current i ik v i -0.5v, v i v cc +0.5v 20 ma switch diode current i sk v s -0.5v, v s v cc +0.5v 20 ma switch current i s -0.5v v s v cc +0.5v 25 ma v ee current i ee 20 ma v cc current gnd current i cc i gnd 50 ma power dissipation p d t a =-40oc to 85oc (note 3) 500 mw storage temperature range t stg -65 to 150 oc operating junction temperature range t j 150 oc power dissipation per switch p s 100 mw esd (machine model) 200 v esd (human body model) 2000 v note 1: stresses greater than those listed under ?absolute maximum ratings? may cause permanent damage to the device. these are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under ?recommended operating co nditions? is not implied. exposure to ?absolute maximum ratings? for extended periods may affect device reliability. note 2: to avoid drawing v cc current out of pins nz, when switch current flows in pins nyn, the voltage drop across the bidirectional switch must not exceed 0.4v. if the switch current flows into pins nz, no vcc current will flow out of pins nyn. in this case there is no limit for the voltage drop across the switch, but the voltages at pins nyn and nz may not exceed v cc or v ee . note 3: above 70 o c derate linearly with 12mw/k (dip-16 package). above 70oc derate linearly w ith 8mw/k (soic-16 package)
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 6 recommended operating conditions parameter symbol condition min typ max unit v cc -gnd 3.0 10 supply voltage v in v cc -v ee 3.0 10 v logic input voltage v i v ee v cc v switch signal input/ output voltage v is /v os v ee v cc v operating ambient temperature range t a -40 85 oc v cc =5.0v 6.0 400 input rise and fall time t r , t f v cc =10v 6.0 250 ns electrical characteristics dc characteristics v is is the input voltage at pins nyn or nz, whichever is assigned as an input; v os is the output voltage at pins nz or nyn, whichever is assigned as an output, voltages are referenced to gnd (ground=0v). conditions parameter symbol other v cc (v) v ee (v) min typ max unit 5.0 2.8 high-level input voltage v ih 10 6.0 v 5.0 1.5 low-level input voltage v il 10 3.0 v 5.0 0 1.0 a input leakage current i li v i =v cc or gnd 10 0 1.0 a v i =v ih or v il , v s =v cc -v ee (figure 5) 5.0 1.0 a per channel 10 0 1.0 a analog switch off-state current i s (off) all channels 10 0 ? 2.0 a analog switch on-state current i s (on) v i =v ih or v il , v s =v cc -v ee (figure 6) 10 0 2.0 a 5.0 0 50 160 a quiescent supply current i cc v i =v cc or gnd, v is =v ee or v cc , v os =v cc or v ee 10 0 100 320 a
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 7 electrical characteristics (continued) resistance r on v is is the input voltage at pins nyn or nz, which is assigned as an input ((note 4) see figure 7) conditions parameter symbol other v cc (v) v ee (v) i s ( a) min typ max unit 5.0 0 1000 73 180 on-resistance (peak) r on (peak) v is =v cc to v ee , v i =v ih or v il 10 0 1000 47 120 5.0 0 1000 55 130 v is =v ee , v i =v ih or v il 10 0 1000 40 100 5.0 0 1000 61 150 on-resistance (rail) r on (rail) v is =v cc , v i =v ih or v il 10 0 1000 45 110 5.0 0 5 maximum on-resistance difference between any two channels r on v is =v cc to v ee , v i =v ih or v il 10 0 6 note 4: when supply voltages (v cc -v ee ) near 2.0v the analog switch on-resistance becomes extremely non-linear. when using a supply of 2v, it is recommended to use these devices only for transmitting digital signals.
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 8 electrical characteristics (continued) ac characteristics gnd=0v, t r =t f =6ns, c l =50pf conditions parameter symbol other v cc (v) v ee (v) min typ max unit 5.0 0 15 25 ns propagation delay v is to v os t phl /t plh r l = (figure 24) 5.0 -5.0 12 25 ns 5.0 0 38 81 ns turn-on time e ___ , sn to v os t pzh /t pzl r l =1k (figure 25 and 26) 5.0 -5.0 26 81 ns 5.0 0 27 63 ns turn-off time e ___ , sn to v os t phz /t plz r l =1k ( figure 25 and 26) 5.0 -5.0 22 48 ns recommended conditions and typical values, gnd=0v, t a =25oc, c l =50pf. v is is the input voltage at pins nyn or nz, whichever is assigned as an input. v os is the output voltage at pins nyn or nz, whichever is assigned as an output. conditions parameter symbol other v is (p-p) (v) v cc (v) v ee (v) min typ max unit 0.5 5.0 0 0.008 % f =1khz, r l =10k (figure 8) 1.5 10 0 0.003 % 0.5 5.0 0 0.008 % sine-wave distortion d sin f=10khz , r l =10k (figure 8) 1.5 10 0 0.003 % 5.0 0 -50 db switch off signal feed-through off (feedthrough) r l =10k , f=1mhz (figure 9), v is =1v rms 5.0 -5.0 -50 db 5.0 0 -120 db crosstalk between two channels r l =10k , f=1khz (figure 10), v is =1v rms 5.0 -5.0 -120 db 5.0 0 -60 db crosstalk between two switches /multiplexers ct(s) r l =10k , f=1khz (figure 10), v is =1v rms 5.0 -5.0 -60 db crosstalk voltage between control and any switch (peak-to-peak va l u e ) v ct(p-p) r l =10k , f=1mhz, e ___ or sn, square-wave between v cc and gnd, t r = t f =6ns (figure 11) 5.0 0 110 mv 5.0 0 70 mhz frequency response (-3db) f max r l = 10k (figure 8) 5.0 -5.0 70 mhz output noise voltage v noise a-weighted 5.0 0 6.0 v rms
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 9 typical test circuit figure 5. test circuit for measuring off-state current figure 6. test circuit for measuring on-state current figure 7. test circuit for measuring r on figure 8. test circuit for measuring sine-wave distortion and minimum frequency response high (from select input) nyn nz v v ee v is =0 to v cc -v ee i is a high (from select input) nyn nz v is =v ee or v cc v os (open circuit) v ee a a low (from select input) nyn nz v i =v cc or v ee v o =v ee or v cc v ee
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 10 typical test circuit (continued) figure 9. test circuit for measuring switch figure 10. test circuits for measuring crosstalk off signal feed-through between any two switches/multiplexers figure 11. test circuit for measuring crosstalk figure 12. test circuit for measuring ac performance between control and any switch channel on nz/nyn gnd r l c l v os channel off nyn/nz nz/nyn gnd v is db r l c l v os nyn/nz c in v is r l (a) channel on condition (b) channel off condition r l c in channel off nyn/nz nz/nyn c in gnd v is db r l c l v os v cc nyn/nz nz/nyn gnd 2r l c l v ee 2r l dut 2r l 2r l v cc oscilloscope sn or e v (p-p) the crosstalk is defined as follows (oscilloscope output): gnd open v o c l v cc r t dut r l v is v cc pulse generator v ee v i
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 11 typical performance characteristics figure 13. r dson vs. signal output figure 14. r dson vs. signal output figure 15. thd+n vs. output voltage amplitude figure 16. thd+n vs. output voltage amplitude 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 40 45 50 55 60 65 70 75 80 r dson ( ) signal output (v) v cc =5v,v ee =0v 0.1 1 0.01 0.1 1 10 thd+n (%) output voltage amplitude v cc =5v,v ee =0v r l =10k f=1khz 0246810 20 25 30 35 40 45 50 55 60 65 70 r dson ( ) signal output (v) v cc =10v v ee =0v 0.1 1 1e-3 0.01 0.1 1 10 thd+n (%) output voltage amplitude v cc =10v,v ee =0v r l =10k f=1khz
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 12 typical performance characteristics (continued) figure 17. frequency response figure 18. linear range figure 19. linear range figure 20. propagation delay 1k 10k 100k 1m 10m 100m -5 -4 -3 -2 -1 0 1 v cc =2.5v, v ee =-2.5v r l =10k gain (db ) frequency (hz) -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 r l =10k f=1khz signal output voltage (dbv) signal input voltage (dbv) v cc =5v, v ee =0v -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 v cc =10v, v ee =0v signal output voltage (dbv) signal input voltage (dbv) r l =10k f=1khz v is 1v/div v os 1v/div 10ns/div v cc =5v, v ee =0v
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 13 typical performance characteristics (continued) figure 21. propagation delay figure 22. crosstalk vs. frequency figure 23. crosstalk vs. frequency figure 24. waveforms showing the input (v is ) to output (v os ) propagation delays 100 1k 10k 100k -130 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 crosstalk (db) frequency (hz) v cc =5v, v ee =0v r l =10k 2y0 to 1y0 1y0 to 2y0 v i gnd v oh v ol v os output v is output 50% t plh t phl 50% 100 1k 10k 100k -140 -130 -120 -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 crosstalk (db) frequency (hz) v cc =10v,v ee =0v r l =10k 2y0 to 1y0 1y0 to 2y0 v os 1v/div v is 1v/div 10ns/div v cc =5v, v ee =0v
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 14 typical performance characteristics (continued) figure 25. waveforms showing the turn-on and turn-off times (v m = 50 %, v i = gnd to v cc ) figure 26. input pulse definitions t r and t f amplitude v m f max pulse width other v cc 50% < 2ns 6ns
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 15 typical application figure 27. typical application of AZ4052
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 16 mechanical dimensions soic-16 unit: mm(inch) 7 9 . 8 0 0 ( 0 . 3 8 6 ) 1 0 . 2 0 0 ( 0 . 4 0 2 ) 5.800(0.228) 6.240(0.246) 0.330(0.013) 0.510(0.020) 20:1 a 1.350(0.053) 1.750(0.069) 1.250(0.049) 1.650(0.065) 7 0 8 b c 1 . 0 0 0 ( 0 . 0 3 9 ) s 1.000(0.039) 0.200(0.008) 20:1 b c 50:1 c-c 0 . 2 0 0 ( 0 . 0 0 8 ) 0 . 2 5 0 ( 0 . 0 1 0 ) 0.400(0.016) 1.270(0.050) 0 . 2 5 0 ( 0 . 0 1 0 ) 1.270(0.050) bsc depth 0.200(0.008) 0 . 2 5 0 ( 0 . 0 1 0 ) 0 . 0 5 0 ( 0 . 0 0 2 ) r0.200(0.008) r0.200(0.008) 0 . 1 7 0 ( 0 . 0 0 7 ) 0 . 2 5 0 ( 0 . 0 1 0 ) a 3.800(0.150) 4.040(0.159) 3 8 9 . 5 8 8 7 0.400(0.016) 45 note: eject hole, oriented hole and mold mark is optional.
preliminary datasheet dual 4-channel analog multiplexer/demultiplexer AZ4052 oct. 2011 rev. 1. 1 bcd semiconductor manufacturing limited 17 mechanical dimensions (continued) dip-16 unit: mm(inch)
important notice bcd semiconductor manufacturing limited reserves the right to make changes without further not ice to any products or specifi- cations herein. bcd semiconductor manufacturing limited does not as sume any responsibility for us e of any its products for any particular purpose, nor does bcd semiconductor manufacturi ng limited assume any liability aris ing out of the application or use of any its products or circui ts. bcd semiconductor manufacturing limited does not convey any license under its patent rights or other rights nor the rights of others. - wafer fab shanghai sim-bcd semiconductor manufacturing co., ltd. 800 yi shan road, shanghai 200233, china tel: +86-21-6485 1491, fax: +86-21-5450 0008 main site regional sales office shenzhen office shanghai sim-bcd semiconductor manuf acturing co., ltd., shenzhen office unit a room 1203, skyworth bldg., gaoxin ave.1.s., nanshan district, shenzhen, china tel: +86-755-8826 7951 fax: +86-755-8826 7865 taiwan office bcd semiconductor (taiwan) company limited 4f, 298-1, rui guang road, nei-hu district, taipei, taiwan tel: +886-2-2656 2808 fax: +886-2-2656 2806 usa office bcd semiconductor corp. 30920 huntwood ave. hayward, ca 94544, usa tel : +1-510-324-2988 fax: +1-510-324-2788 - headquarters bcd semiconductor manufacturing limited no. 1600, zi xing road, shanghai zizhu sc ience-based industrial park, 200241, china tel: +86-21-24162266, fax: +86-21-24162277 bcd semiconductor manufacturing limited important notice bcd semiconductor manufacturing limited reserves the right to make changes without further not ice to any products or specifi- cations herein. bcd semiconductor manufacturing limited does not as sume any responsibility for us e of any its products for any particular purpose, nor does bcd semiconductor manufacturi ng limited assume any liability aris ing out of the application or use of any its products or circui ts. bcd semiconductor manufacturing limited does not convey any license under its patent rights or other rights nor the rights of others. - wafer fab shanghai sim-bcd semiconductor manufacturing limited 800, yi shan road, shanghai 200233, china tel: +86-21-6485 1491, fax: +86-21-5450 0008 bcd semiconductor manufacturing limited main site regional sales office shenzhen office shanghai sim-bcd semiconductor manuf acturing co., ltd. shenzhen office advanced analog circuits (shanghai) corporation shenzhen office room e, 5f, noble center, no.1006, 3rd fuzhong road, futian district, shenzhen 518026, china tel: +86-755-8826 7951 fax: +86-755-8826 7865 taiwan office bcd semiconductor (taiwan) company limited 4f, 298-1, rui guang road, nei-hu district, taipei, taiwan tel: +886-2-2656 2808 fax: +886-2-2656 2806 usa office bcd semiconductor corporation 30920 huntwood ave. hayward, ca 94544, u.s.a tel : +1-510-324-2988 fax: +1-510-324-2788 - ic design group advanced analog circuits (shanghai) corporation 8f, zone b, 900, yi shan road, shanghai 200233, china tel: +86-21-6495 9539, fax: +86-21-6485 9673 bcd semiconductor manufacturing limited http://www.bcdsemi.com bcd semiconductor manufacturing limited

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