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general description the max4760/max4760a/max4761/max4761a (dpdt)analog switches operate from a single +1.8v to +5.5v supply. these switches feature a low 54pf (typ) capacitance for high-speed data switching applications. the max4760/max4760a are quad double-pole/dou- ble-throw (dpdt) switches, and the max4761/ max4761a are octal single-pole/double-throw (spdt) switches. they have eight 2.0 (typ) on-resistance, low-capacitance switches to route audio and data sig-nals. the max4760/max4760a have four logic inputs to control the switches in pairs. the max4761/max4761a have one logic control input and an enable input ( en ) to disable the switches.the max4760/max4760a/max4761/max4761a are available in a small 36-pin (6mm x 6mm) tqfn and 36-bump (3mm x 3mm) chip-scale package (ucsp). applications features ? usb 1.1 and usb 2.0 (full speed 12mbps) signal-switching compliant ? data and audio signal routing ? low-capacitance data switches ? less than 0.2ns skew ? -3db bandwidth: 150mhz (typ) ? 0.2 (typ) channel-to-channel matching ? 0.8 (typ) on-resistance flatness ? rail-to-rail signal handling ? 0.03% (typ) thd ? +1.8v to +5.5v supply range ? low supply current with 1.8v logic threshold(max4760a/max4761a) ? tiny 36-bump ucsp (3mm x 3mm) ? 36-pin tqfn (6mm x 6mm) ? -40? to +85? operating temperature range max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches ________________________________________________________________ maxim integrated products 1 ordering information 19-3037; rev 5; 4/09 for pricing, delivery, and ordering information, please contact maxim direct at 1-888-629-4642, or visit maxim? website at www.maxim-ic.com. part temp range pin-package max4760 ebx+t -40? to +85? 36 ucsp max4760etx+t -40? to +85? 36 tqfn-ep** max4760a ewx+t -40? to +85? 36 ucsp max4760aetx+t* -40? to +85? 36 tqfn-ep** max4761 e bx+t -40? to +85? 36 ucsp max4761etx+t -40? to +85? 36 tqfn-ep** max4761a e bx+t* -40? to +85? 36 ucsp max4761aetx+t* -40? to +85? 36 tqfn-ep** ucsp is a trademark of maxim integrated products, inc. functional diagrams max4760/max4760a ina no1nc1 no2 nc2 data 1 com1com2 data 2 inb no3nc3 no4 nc4 data 3 com3com4 data 4 inc no5nc5 no6 nc6 data 5 com5com6 data 6 ind no7nc7 no8 nc8 data 7 com7com8 data 8 max4761/max4761a ina no1nc1 no2 nc2 data 1 com1com2 data 2 no3nc3 no4 nc4 data 3 com3com4 data 4 no5nc5 no6 nc6 data 5 com5com6 data 6 no7nc7 no8 nc8 en data 7 com7com8 data 8 pin configurations/truth tables and typical operating circuit appear at end of data sheet. *future product?ontact factory for availability. **ep = exposed pad. + denotes a lead(pb)-free/rohs-compliant package. t = tape and reel. usb signal switchingaudio-signal switching cellular phones pdas/handheld devicesnotebook computers downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches 2 _______________________________________________________________________________________ absolute maximum ratings electrical characteristics(v+ = +2.7v to +5.25v, t a = -40? to +85?, unless otherwise noted. typical values are at v+ = 3v, t a = +25?.) (notes 2, 3) stresses beyond those listed under ?bsolute 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 in the operational sections of the specifications is not implied. exposure to absolute maximum rating conditions for extended periods may affect device reliability. (all voltages referenced to gnd.) v+ .............................................................................-0.3v to +6v in_, en (max4761) ..................................................-0.3v to +6v in_, en (max4761a) ....................................-0.3v to (v+ + 0.3v) com_, no_, nc_ (note 1) ...........................-0.3v to (v+ + 0.3v) continuous current no_, nc_, com_ .......................................................?00ma peak current (pulsed at 1ms, 10% duty cycle)................................?00ma (pulsed at 1ms, 50% duty cycle)............................... ?00ma continuous power dissipation (t a = +70?) 36-bump ucsp (derate 15.3mw/? above +70?).... 1221mw 36-pin tqfn (derate 26.3mw/? above +70?)......... 2105mw operating temperature range ...........................-40? to +85? junction temperature ......................................................+150? storage temperature range .............................-65? to +150? lead temperature (soldering, 10s) ................................ +300? bump temperature (soldering) infrared (15s) ...............................................................+220? vapor phase (60s) .......................................................+215? note 1: signals on no_, nc_, com_ exceeding v+ or gnd are clamped by internal diodes. limit forward-diode current to maximumcurrent rating. parameter symbol conditions t a min typ max units analog switch analog signal range v c om_ , v n o_ , v n c _ t min to t max 0v + v +25c 2.0 3.5 on-resistance r on v+ = 2.7v, i com _ = 10ma, v nc_ or v no _ = 0v or v+ (note 4) t min to t max 4 +25c 0.2 0.4 on-resistance matchbetween channels ? r on v+ = 2.7v, i com _ = 10ma, v no_ or v nc_ = 1.5v (notes 4, 5) t min to t max 0.55 +25c 0.8 1.5 on-resistance flatness r flat ( on ) v+ = 2.7v, i com _ = 10ma, v nc_ or v no_ = 0v or v+ (note 6) t min to t max 1.8 +25c -5 +5 no_, nc_ off-leakagecurrent i no_(off), i nc_ ( off ) v+ = 3.6v;v com _ = 3.3v, 0.3v; v no _ or v nc _ = 0.3v, 3.3v t min to t max -25 +25 na +25c -5 0.1 +5 com_ off-leakage current v + = 3.6v ( m ax 4761/m ax 4761a) ; v com _ = 3.3v , 0.3v ; v no _ or v nc _ = 0.3v , 3.3v t min to t max -25 +25 na +25c -5 +5 com_ on-leakage current i com_ ( on ) v + = 3.6v ; v com _ = 3.3v , 0.3v ; v no _ or v nc _ = 3.3v , 0.3v or unconnected t min to t max -25 +25 na dynamic +25c 45 140 max4760/max4761 t min to t max 150 ns +25c 400 800 turn-on time t on v no _ or v nc _ = 1.5v; r l = 50 ; c l = 35pf, figure 2 max4760a/max4761a t min to t max 800 ns downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches _______________________________________________________________________________________ 3 electrical characteristics (continued)(v+ = +2.7v to +5.25v, t a = -40? to +85?, unless otherwise noted. typical values are at v+ = 3v, t a = +25?.) (notes 2, 3) parameter symbol conditions t a min typ max units +25c 25 50 max4760/max4761 t min to t max 60 ns +25c 300 800 turn-off time t off v+ = 2.7v, v no _ or v nc _ = 1.5v; r l = 50 ; c l = 35pf, figure 2 max4760a/max4761a t min to t max 800 ns +25? 100 break-before-make t bbm v+ = 2.7v, v no _ or v nc _ = 1.5v; r l = 50 , c l = 35pf, figure 3 (note 7) t min to t max 2 ns skew t skew r s = 39 , c l = 50pf, figure 4 (note 7) +25? 0.2 ns charge injection q v gen = 0v, r gen = 0v, c l = 1.0nf, figure 5 +25? 15 pc on-channel -3db bandwidth bw signal = 0dbm, c l = 5pf, r l = 50 +25? 150 mhz off-isolation v iso c l = 5p f, r l = 50 , v com_ = 1v p-p, f = 100kh z, fi g ur e 6 (note 8) +25? 80 db crosstalk v ct c l = 5p f, r l = 50 , v com_ = 1v p-p , f = 100kh z, fi g ur e 6 (note 9) +25? 95 db total harmonic distortion thd f = 20h z to 20kh z , v com_ = 1v p-p , dc bias = v+/2, r l = r s = 600 +25? 0.03 % no_, nc_ off-capacitance c no_ ( off ), c nc_ ( off ) v no_ , v nc _ = gnd, f = 1mhz, figure 7 +25? 25 pf com_ on-capacitance c com ( on ) v no_ , v nc _ = gnd, f = 1mhz, figure 7 +25? 54 pf com_ off-capacitance c com ( off ) v com_ = gnd, f = 1mhz (max4761/ max4761a), figure 7 +25? 25 pf digital i/o (in_, en ) v+ = 2.7v to 3.6v t min to t max 1.4 v+ = 3.6v to 5.5v(max4760a/max4761a) t min to t max 1.6 input-logic high v ih v+ = 3.6v to 5.25v(max4760/max4761) t min to t max 2.0 v v+ = 2.7v to 3.6v t min to t max 0.5 v+ = 3.6v to 5.5v(max4760a/max4761a) t min to t max 0.5 input-logic low v il v+ = 3.6v to 5.25v(max4760/max4761) t min to t max 0.6 v input leakage current i in , i en v in = 0v or v+ t min to t max 1 a downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches 4 _______________________________________________________________________________________ electrical characteristics (continued)(v+ = +2.7v to +5.25v, t a = -40? to +85?, unless otherwise noted. typical values are at v+ = 3v, t a = +25?.) (notes 2, 3) parameter symbol conditions t a min typ max units power supply power-supply range v+ t min to t max 1.8 5.5 v +25? 0.01 v+ = 4.3v, v in _ = 0v or v+ (max4760/max4761) t min to t max 1.0 +25? 0.01 v+ = 5.5v, v in _ = 0v or v+ (max4760a/max4761a) t min to t max 1.0 +25? 5.5 power supply current i+ v+ = 5.5v, v in _ = 1.8v (max4760a/max4761a) t min to t max 12 ? note 2: the algebraic convention is used in this data sheet; the most negative value is shown in the minimum column. note 3: ucsp packages are 100% tested at +25? and limits across the full temperature range are guaranteed by correlation anddesign. tqfn packages are 100% tested at +85? and limits across the full temperature range are guaranteed by correla- tion and design. note 4: r on and ? r on matching specifications are guaranteed by design. note 5: ? r on = r on(max) - r on(min) . note 6: flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over thespecified analog signal ranges. note 7: guaranteed by design, not production tested. note 8: off-isolation = 20log 10 [v com_ /(v no_ or v nc_ )], v com_ = output, v no_ or v nc_ = input to off switch. note 9: between any two switches. on-resistance vs. v com and temperature (max4760/max4761) max4760a/61a toc03 v com (v) r on ( ) 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 1 2 3 4 50 0 5.0 v+ = 5v t a = +85 c t a = -40 c t a = +25 c on-resistance vs. v com (max4760/max4761) max4760a/61a toc01 v com (v) r on ( ) 4.5 4.0 3.0 3.5 1.0 1.5 2.0 2.5 0.5 2 3 4 5 6 7 8 9 10 1 0 5.0 v+ = 1.8v v+ = 2v v+ = 2.3v v+ = 2.7v v+ = 3v v+ = 5v on-resistance vs. v com and temperature (max4760/max4761) max4760a/61a toc02 v com (v) r on ( ) 2.5 2.0 1.5 1.0 0.5 1 2 3 4 50 0 3.0 v+ = 3v t a = +85 c t a = -40 c t a = +25 c typical operating characteristics (v+ = 3v, t a = +25?, unless otherwise noted.) downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches _______________________________________________________________________________________ 5 no/nc off-leakage current vs. temperature max4760a/61a toc07 temperature ( c) no/nc off-leakage current (na) 60 35 10 -15 0.01 0.1 1 10 0.001 -40 85 v+ = 5v v+ = 3v com on-leakage current vs. temperature max4760a/61a toc08 temperature ( c) com on-leakage current (na) 60 35 10 -15 0.01 0.1 1 10 0.001 -40 85 v+ = 3v v+ = 5v com off-leakage current vs. temperature max4760a/61a toc09 temperature ( c) com off-leakage current (na) 60 35 10 -15 0.1 1 10 0.01 -40 85 v+ = 3v v+ = 5v on-resistance vs. v com (max4760a/max4761a) max4760a/61a toc04 v com (v) r on ( ) 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 5 10 15 20 25 0 0 5.0 v+ = 1.8v v+ = 2.3v v+ = 2.7v v+ = 2v v+ = 3v v+ = 5v on-resistance vs. v com and temperature (max4760a/max4761a) max4760a/61a toc05 v com (v) r on ( ) 2.5 2.0 1.5 1.0 0.5 1 2 3 4 50 0 3.0 v+ = 3v t a = +85 c t a = -40 c t a = +25 c on-resistance vs. v com and temperature (max4760a/max4761a) max4760a/61a toc06 v com (v) r on ( ) 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 1 2 3 4 50 0 5.0 v+ = 5v t a = +85 c t a = -40 c t a = +25 c charge injection vs. v com max4760a/61a toc10 v com (v) charge injection (pc) 4 3 2 1 10 20 30 40 50 60 0 05 c l = 1nf v+ = 3v v+ = 5v supply current vs. supply voltage max4760a/61a toc11 supply voltage (v) supply current (na) 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 1.5 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 supply current vs. temperature max4760a/61a toc12 temperature ( c) supply current (na) 60 35 10 -15 0.1 10 1000 0.001 -40 85 v+ = 5v v+ = 3v typical operating characteristics (continued) (v+ = 3v, t a = +25?, unless otherwise noted.) downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches 6 _______________________________________________________________________________________ typical operating characteristics (continued) (v+ = 3v, t a = +25?, unless otherwise noted.) turn-on/off time vs. supply voltage (max4760a/max4761a) max4760a/61a toc15 supply voltage (v) t on /t off (ns) 5.0 4.5 2.0 2.5 3.0 3.5 4.0 1100 0 100 200 300 400 500 700600 800 1000 900 1.5 5.5 t on t off frequency response frequency (mhz) on-loss (db) 20 -140 -120 -100 -80 -60 0 -20-40 0.0001 0.01 1 100 max4760a/61a toc18 off-isolation on-loss cross-talk 10 100 10,000 1,000 100,000 total harmonic distortion vs. frequency frequency (hz) thd (%) 1 0.1 0.001 0.01 max4760a/61a toc19 r l = 600 logic threshold vs. supply voltage max4760a/61a toc13 supply voltage (v) logic threshold (v) 5.0 4.5 4.0 3.5 3.0 2.5 2.0 0.4 0.8 1.2 1.6 2.0 0 1.5 5.5 v ih v il turn-on/off time vs. supply voltage (max4760/max4761) max4760a/61a toc14 supply voltage (v) t on /t off (ns) 5.0 4.5 2.0 2.5 3.0 3.5 4.0 10 20 30 40 50 60 70 80 0 1.5 5.5 t on t off turn-on/off times vs. temperature (max4760/max4761) max4760a/61a toc16 temperature ( c) t on /t off (ns) 60 35 10 -15 10 20 30 40 50 60 70 0 -40 85 t on , v+ = 3v t on , v+ = 5v t off , v+ = 3v t off , v+ = 5v 0 200100 400300 500 600 -40 85 turn-on/off times vs. temperature (max4760a/max4761a) max4760a/61a toc17 temperature ( c) t on /t off (ns) 10 -15 35 60 t on , v+ = 3v t on , v+ = 5v t off , v+ = 3v t off , v+ = 5v downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches _______________________________________________________________________________________ 7 pin description pin max4760/max4760a max4761/max4761a tqfn-ep ucsp tqfn-ep ucsp name function 1 a1 1 a1 nc1 analog switch 1, normally closed terminal 1 2 b2 2 b2 com2 analog switch 2, common terminal 2 3 a2 3 a2 nc2 analog switch 2, normally closed terminal 2 4 a3 4 a3 ina logic control digital input for the max4760/max4760a switch 1and switch 2. digital control input for all max4761/max4761a switches. 5 c3, d4 5 c3, d4 v+ positive supply voltage 6 a4 inb logic control digital input for switches 3 and 4 7 a5 7 a5 nc3 analog switch 3, normally closed terminal 3 8 b5 8 b5 com3 analog switch 3, common terminal 3 9 a6 9 a6 nc4 analog switch 4, normally closed terminal 4 10 b6 10 b6 com4 analog switch 4, common terminal 4 11, 14,17, 29, 32, 35 6, 11, 14, 17, 24, 29, 32, 35 a4, f3 n.c. no connection. leave n.c. unconnected. 12 c5 12 c5 no3 analog switch 3, normally open terminal 3 13 c6 13 c6 no4 analog switch 4, normally open terminal 4 15 d6 15 d6 no8 analog switch 8, normally open terminal 8 16 d5 16 d5 no7 analog switch 7, normally open terminal 7 18 e6 18 e6 com8 analog switch 8, common terminal 8 19 f6 19 f6 nc8 analog switch 8, normally closed terminal 8 20 e5 20 e5 com7 analog switch 7, common terminal 7 21 f5 21 f5 nc7 analog switch 7, normally closed terminal 7 22 f4 ind logic control digital input for switches 7 and 8 23 c4, d3 23 c4, d3 gnd ground 24 f3 inc logic control digital input for switches 5 and 6 25 f2 25 f2 nc6 analog switch 6, normally closed terminal 6 26 e2 26 e2 com6 analog switch 6, common terminal 6 27 f1 27 f1 nc5 analog switch 5, normally closed terminal 5 28 e1 28 e1 com5 analog switch 5, common terminal 5 30 d2 30 d2 no6 analog switch 6, normally open terminal 6 31 d1 31 d1 no5 analog switch 5, normally open terminal 5 33 c1 33 c1 no1 analog switch 1, normally open terminal 1 34 c2 34 c2 no2 analog switch 2, normally open terminal 2 36 b1 36 b1 com1 analog switch 1, common terminal 1 22 f4 en output enable, active low ep exposed pad (tqfn only). connect ep to gnd. downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches 8 _______________________________________________________________________________________ detailed description the max4760/max4760a quad double-pole/double-throw (dpdt) and the max4761/max4761a octal sin- gle-pole/double-throw (spdt) analog switches operate from a single +1.8v to +5.5v supply. these devices are fully specified for +3v applications. the max4760/max4760a/max4761/max4761a have a guaranteed 2.0 (typ) on-resistance to switch data or audio signals. the low 54pf (typ) capacitance and 0.2nschange in skew makes them ideal for data switching applications. the m ax4760/max4760a have four logic inputs to control two switches in pairs and themax4761/max4761a have one logic control input and an enable input ( en ) to disable the switches. applications information digital control inputs the max4760/max4760a/max4761/max4761a logicinputs accept up to +5.5v regardless of the supply volt- age. for example, with a +3.3v supply, in_ can be dri- ven low to gnd and high to +5.5v, which allows mixed logic levels in a system. driving the control logic inputs rail-to-rail also minimizes power consumption. for the max4761/max4761a, d rive en low to enable. when en is high, com_ is high impedance. analog signal levels analog signal inputs over the full voltage range (0v to v+)are passed through the switch with minimal change in on- resistance (see the typical operating characteristics ). the switches are bidirectional so no_, nc_, and com_can be either inputs or outputs. power-supply bypassing power-supply bypassing improves noise margin andprevents switching noise from propagating from the v+ supply to other components. a 0.1? capacitor connect- ed from v+ to gnd is adequate for most applications. power-supply sequencing cmos devices require proper power-supply sequenc-ing. always apply v+ before the analog signals, espe- cially if the input signal is not current limited. if sequencing is not possible, and the input signal is not current limited to less than 20ma, add a small-signal diode (figure 1). adding the diode reduces the analog range to a diode drop (0.7v) below v+ and increases the on-resistance slightly. the maximum supply voltage must not exceed +6v at any time. ucsp applications information for the latest application details on ucsp construction,dimensions, tape carrier information, printed circuit board techniques, bump-pad layout, and recommend- ed reflow temperature profile, as well as the latest infor- mation on reliability testing results, refer to the application note 1891: wafer-level packaging (wlp) and its applications available on maxim? website at www.maxim-ic.com/ucsp . positive supply com no d1 gnd v+ max4760 max4761 figure 1. overvoltage protection using an external blocking diode downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches _______________________________________________________________________________________ 9 timing circuits/timing diagrams t r < 5ns t f < 5ns 50% 0v logic input r l com_ gnd in_ c l includes fixture and stray capacitance. v out = v n_ ( r l ) r l + r on v n_ v+ t off 0v no_ or nc_ 0.9 x v 0ut 0.9 x v out t on v out switch output logic input in depends on switch configuration;input polarity determined by sense of switch. v+ c l v+ v out 50% max4760/max4760a max4761/max4761a figure 2. switching time 50% v+0v logic input v out 0.9 x v out t bbm logic input r l gnd c l includes fixture and stray capacitance. no_ in_ nc_ v out v+ v+ c l v n_ com_ max4760/max4760a max4761/max4761a figure 3. break-before-make interval downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches 10 ______________________________________________________________________________________ timing circuits/timing diagrams (continued) t skew_i 90% 50% 10% 90% 50% 10% t fi input a input a- t ri t skew_o 90% 50% 10% 90% 50% 10% t fo output b output b- t ro c l a- a+ r s b+ b- c l txd+ txd- r s r s = 39 c l = 50pf delay due to switch for rising input and rising output signals. delay due to switch for falling input and falling output signals. change in skew through the switch for output signals. change in skew through the switch for input signals. |t skew_i | |t skew_o | |t fo - t fi | |t ro - t ri | max4760/max4760a max4761/max4761a figure 4. input/output skew timing diagram v gen gnd com_ c l v out v+ v out in off on off ? v out q = ( ? v out )(c l ) nc_ logic input waveforms inverted for switchesthat have the opposite logic sense. off on off in v il to v ih v+ r gen in_ or no_ max4760/max4760a max4761/max4761a figure 5. charge injection downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches ______________________________________________________________________________________ 11 measurements are standardized against shorts at ic terminals. off-isolation is measured between com_ and off no_ or nc_ terminal on each switch. on-loss is measured between com_ and on no_ or nc_ terminal on each switch. crosstalk is measured from one channel to the other channel. signal direction through switch is reversed; worst values are recorded. +5v v out v+ in_ nc1 com1 no1* v in max4760/max4760a max4761/max4761a off-isolation = 20log ? v out v in on-loss = 20log ? v out v in crosstalk = 20log ? v out v in network analyzer 50 50 50 50 meas ref 10nf 0v or v+ 50 gnd *for crosstalk this pin is no2. nc2 and com2 are open. figure 6. on-loss, off-isolation, and crosstalk timing circuits/timing diagrams (continued) capacitance meter nc_ or no_ com_ gnd in v il or v ih 10nf v+ f = 1mhz v+ max4760/max4760a max4761/max4761a figure 7. channel on-/off-capacitance typical operating circuit max4760/ max4760a ina ind no1nc1 no2 nc2 nc7 no8 nc8 no7 com1 com2 com7 switching data signals com8 headphones right headphones left downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches 12 ______________________________________________________________________________________ pin configurations/truth tables max4760/max4760a 1 ab c d 234 ucsp e f 56 inalow high inblow high no1/no2 off on nc1/nc2 no3/no4 nc3/nc4 on off inclow high no5/no6 off on nc5/nc6 on off off on on off indlow high no7/no 8 off on nc7/nc 8 on off (bump side down) 3635 34 33 32 31 30 1011 12 13 14 15 16 21 22 23 24 25 26 27 7 6 5 4 3 2 1 max4760/max4760a tqfn top view com2 nc1 nc2 ina v+ inb nc3 8 com3 com1 n.c. no2 no1 n.c. no5 no6 29 n.c. nc5 *ep com6nc6 inc gnd ind nc7 20 com7 no7 no8 17 n.c. 28 com5 18 com8 n.c. no4 no3 n.c. com4 9 nc4 19 nc8 *exposed paddle connected to gnd. max4760/max4760a nc2 ina inb nc1 com1 com2 com3 no1 no2 v+ gnd no5 no6 gnd v+ com5 com6 nc5 nc6 inc ind nc3 nc4 com4 no3 no4 no7 no8 com7 com8 nc7 nc8 + + downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches ______________________________________________________________________________________ 13 pin configurations/truth tables (continued) 3635 34 33 32 31 30 1011 12 13 14 15 16 21 22 23 24 25 26 27 7 6 5 4 3 2 1 max4761/max4761a tqfn com2 nc1 nc2 ina v+ n.c.nc3 8 com3 com1 n.c. no2 no1 n.c. no5 no6 29 n.c. nc5 *ep com6nc6 n.c. gnd en nc7 20 com7 no7 no8 17 n.c. 28 com5 18 com8 n.c. no4 no3 n.c. com4 9 nc4 19 nc8 *exposed paddle connected to gnd. max4761/max4761a nc2 ina n.c. nc1 1 ab c d 234 com1 com2 com3 no1 no2 v+ gnd no5 no6 gnd v+ e f com5 com6 nc5 nc6 n.c. en nc3 nc4 56 com4 no3 no4 no7 no8 com7 com8 nc7 nc8 (bump side down) top view ucsp en lowlow inalow high no_ off on nc_ on off highhigh xx offoff offoff max4761/max4761a + + chip information process: cmos package information for the latest package outline information and land patterns, goto www.maxim-ic.com/packages . package type package code document no. 36 ucsp b36-2 21-0082 36 tqfn-ep t3666-3 21-0141 downloaded from: http:///
max4760/max4760a/max4761/max4761a high-bandwidth, quad dpdt switches maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a maxim product. no circuit patent licenses are implied. maxim reserves the right to change the circuitry and specifications without notice at any time. 14 ____________________maxim integrated products, 120 san gabriel drive, sunnyvale, ca 94086 408-737-7600 2009 maxim integrated products maxim is a registered trademark of maxim integrated products, inc. revision history revision number revision date description pages changed 4 4/07 addition of max4760a/max4761a 1?4 5 4/09 revised ordering information , electrical characteristics table, and pin description . 1, 3, 7 downloaded from: http:///

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