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[???3??w ? tx?3tw????]b;<^m{ x x x n b y j n j d d p n ????3??tgl^?h o0xz?t???3tw?s???3????`h?wpb{?t?? \a? t|??t mmow y x ?mtv?b{ y?s o0w rtx?3tw?w???3???]? <^m{ ?a _______________________________ ?3tw . " 9 ? . " 9 xz gvs??? ?vt 0 b??ot ? t ?-^?h ?|? ? n b y w ?y $ . 0 4??????pb{7 g n "we?? ?vq n "w ?v . " 9 . " 9 t|7 g n " we?? ?v q n "w ?v . " 9 . " 9 qmo ??? ???lom?h?z7 ? w ?y? ?????b?\qupv?b{?????? \??w??p ??q?qz su |a xs?q ?tz #???? :x? $tvts??b{ z ? ? ??x?t n 8pz\?x???u|?p?|? p? ?apb{\??w??x 5 5 - $ . 0 4? ??pz ?o ?y c? ow ?w ?y?????? b?\qupv?b{ \??w??x 4 1 4 5 o? o d ???pb{ . " 9 . " 9 x????? / $ z . " 9 . " 9 x??|?? / 0 pb{ . " 9 . " 9 q . " 9 . " 9 wmx ?-?wl ? ?pb{ ? " c t p m v u f . b y j n v n 3 b u j o h t q ? & m f d u s j d b m $ i b s b d u f s j t u j d t ?? `o<^m{ . " 9 ? . " 9 w ?o ?y c?x??? ?o ?^w ? 7? 7z o ?o ?^w ? 7? 7pb {\??w???x 7 q 7 wu 7? o pk?yrw?os ?ow ??dp? ?^`?b{ \??w??xrj?wm2t? ? st ? `z ?????? ??? ??t 0 `om?b{ |???? ?vx 5 " ?tsmo?t o " n b y pb{?-?x e? . " 9t| 4 0 1pz g ?? ??-?3??;t??????w| 3??uk??b{ ??-?3?? _____________________ ??w ?v?q ?g ? ?;+ y % 4 -t? 1 # 9z 1 " # 9;+ |???| ?? ~?q |???|;+ 1 $??y???, x ? ? ????;+ ? ? _______________________________ g ?vt 0 n " . " 9 . " 9 n " . " 9 . " 9 ge?? ?vt 0 n " . " 9 . " 9 n " . " 9 . " 9 |? ? n b y 7 ?o 7 - ?a f ?? c?pw 3 0 / q q n b y ?????? ??t 0 7 o ?ox 7??? ?o ?^ % ( z % ( qe???? max4655?ax4658 g ?vz z 4 1 4 5z $ . 0 4 ?????? j _______________________________ top view 1 2 4 8 7 6 5 nc v- in n.c. v+ gnd n.c. com max/so/qfn switches shown for logic "0" input logic switch 0 1 on off max4655/max4657 1 2 4 8 7 6 5 no v- in n.c. v+ gnd n.c. com logic switch 0 1 off on max4656/MAX4658 n.c. = no connect nc = normally closed max4655/max4657 max4656/MAX4658 3 3 max/so/qfn 19-1984; rev 1; 10/01 part temp. range pin-package max4655 ega -40? to +85? 8 qfn max4655eua -40? to +85? 8 max-ep* max4655esa -40? to +85? 8 so-ep* max4656 ega -40? to +85? 8 qfn max4656eua -40? to +85? 8 max-ep* max4656esa -40? to +85? 8 so-ep* max4657 ega -40? to +85? 8 qfn max4657eua -40? to +85? 8 max max4657esa -40? to +85? 8 so MAX4658 ega -40? to +85? 8 qfn MAX4658eua -40? to +85? 8 max MAX4658esa -40? to +85? 8 so ??????x ??t???w ? apb{ *ep = exposed pad e? ? ????3??????? g ? ____________________________ ________________________________________________________________ maxim integrated products 1 max4655?ax4658 2 _______________________________________________________________________________________ absolute maximum ratings electrical characteristics?ual supplies v+ = +15v, v- = -15v, v ih = 2.4v, v il = 0.8v, t a = t min to t max , unless otherwise noted. typical values are at t a = +25?.) (notes 2, 7) stresses beyond those listed under ?bsolute maximum ratings?may cause permanent damage to the device. these are stress rating s only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specificatio ns is not implied. exposure to absolute maximum rating conditions for extended periods may affect device reliability. v+ to gnd ..............................................................-0.3v to +44v v- to gnd ...............................................................-44v to +0.3v v+ to v-...................................................................-0.3v to +44v all other pins to gnd (note 1)..................v- - 0.3v to v+ + 0.3v continuous current, com, no, nc (max4655/max4656) ..................................................?00ma continuous current, com, no, nc (max4657/MAX4658) ..................................................?50ma continuous current, in .....................................................?0ma peak current, com, no, nc (pulsed at 1ms, 10% duty cycle) max4655/max4656....................................................?00ma (pulsed at 1ms, 10% duty cycle) max4657/MAX4658....................................................?00ma continuous power dissipation (t a = +70?) 8-pin qfn (derate 24.4mw/? above +70?) ............195mw 8-pin ?ax-ep (derate 10.3mw/? above +70?) max4655/max4656 ....................................................825mw 8-pin ?ax (derate 4.50mw/? above +70?) max4657/MAX4658 ....................................................362mw 8-pin so-ep (derate 18.9mw/? above +70?) max4655/max4656 ..................................................1509mw 8-pin so (derate 5.88mw/? above +70?) max4657/MAX4658 ....................................................471mw operating temperature ranges max4655?ax4658 ..................................-40? to +85? junction temperature ......................................................+150? storage temperature range .............................-65? to +150? lead temperature (soldering, 10s) .................................+300? parameter symbol conditions t a min typ max units analog switch analog signal range v no , v nc , v com v- v+ v +25 c 7 10 on-resistance r on i com = 100ma; v no or v nc = 10v t min to t max 15 ? +25 c 0.3 1 on-resistance flatness (note 3) r flat ( on ) i com = 100ma; v no or v nc = -5v, 0, +5v t min to t max 1.5 ? +25 c -1 0.01 1 no or nc off-leakage current (note 4) i no ( off ) or i nc ( off ) v com = +14.5v, -14.5v; v no or v nc = -14.5v, +14.5v t min to t max -10 10 na +25 c -1 0.01 1 com off-leakage current (note 4) i com ( off ) v com = +14.5v, -14.5v; v no or v nc = -14.5v, +14.5v t min to t max -10 10 na +25 c -2 2 com on-leakage current (note 4) i com ( on ) v com = +14.5v, -14.5v; v no or v nc = +14.5v, -14.5v, or floating t min to t max -20 20 na dynamic characteristics +25 c 110 200 turn-on time t on v no or v nc = 10v; r l = 50 ? ; max4655/4656, r l = 100 ? ; max4657/4658, c l = 35pf; figure 3 t min to t max 300 ns +25 c 75 100 turn-off time t off v no or v nc = 10v; r l = 50 ? ; max4655/4656, r l = 100 ? ; max4657/4658, c l = 35pf; figure 3 t min to t max 150 ns note 1: signals on nc, no, com, or in exceeding v+ or v- will be clamped by internal diodes. limit forward diode current to max- imum current rating. g ?vz z 4 1 4 5z $ . 0 4 ?????? max4655?ax4658 _______________________________________________________________________________________ 3 electrical characteristics?ual supplies (continued) v+ = +15v, v- = -15v, v ih = 2.4v, v il = 0.8v, t a = t min to t max , unless otherwise noted. typical values are at t a = +25?.) (notes 2, 7) parameter symbol conditions t a min typ max units charge injection q v gen = 0; r gen = 0; c l = 1nf; figure 4 +25 c 23 pc -3db bandwidth bw +25 c 210 mhz off-isolation (note 5) v iso f = 1mhz; r l = 50 ? ; figure 5 +25 c -77 db total harmonic distortion thd f = 20h z to 20kh z, v n_ = 5v p-p ; r l = 600 ? +25 c 0.007 % no or nc off-capacitance c no ( off ) , c nc ( off ) f = 1mhz; figure 6 +25 c 25 pf com off-capacitance c com ( off ) f = 1mhz; figure 6 +25 c 25 pf com on-capacitance c com ( on ) f = 1mhz; figure 7 +25 c 67 pf digital i/o input logic high v ih t min to t max 2.4 v input logic low v il t min to t max 0.8 v input leakage current i in v in = 0.8v or 2.4v t min to t max -1 1 a power supply power-supply range t min to t max 4.5 20 v +25 c 90 150 positive supply current i+ v in = 0 or 5v, v n_ = 3v; i switch = 200ma, max4655/4656; i switch = 100ma, max4657/4658 t min to t max 300 a +25 c 10 50 negative supply current i- v in = 0 or 5v, v n_ = 3v; i switch = 200ma, max4655/4656; i switch = 100ma, max4657/4658 t min to t max 100 a +25 c 80 130 ground current i gnd v in = 0 or 5v, v n_ = 3v; i switch = 200ma, max4655/4656; i switch = 100ma, max4657/4658 t min to t max 260 a g ?vz z 4 1 4 5z $ . 0 4 ?????? max4655?ax4658 4 _______________________________________________________________________________________ parameter symbol conditions t a min typ max units analog switch analog signal range v in t min to t max 0v+v +25 c1522 on-resistance r on i com = 50ma, v no or v nc = 10v t min to t max 33 ? +25 c 2.2 4 on-resistance flatness (note 3) r flat ( on ) i com = 50ma, v n o or v n c = 2v , 6v , 10v t min to t max 5 ? dynamic characteristics +25 c 140 200 turn-on time t on v no or v nc = 10v; r l = 100 ? max4655/4656, r l = 200 ? max4657/4658, c l = 35pf; figure 3 t min to t max 300 ns +25 c 65 125 turn-off time t off v no or v nc = 10v; r l = 100 ? max4655/4656, r l = 200 ? max4657/4658, c l = 35pf; figure 3 t min to t max 200 ns charge injection q v gen = 0; r gen = 0; c l = 1nf; figure 4 +25 c1 pc power supply power-supply range v+ 9 40 v +25 c 25 100 v in = 0 or 12v, i switch = 100ma, max4655/4656; i switch = 50ma, max4657/4658 t min to t max 200 +25 c 46 125 positive supply current (note 6) i+ v in = 0 or 5v, i switch = 100ma, max4655/4656; i switch = 50ma, max4657/4658 t min to t max 200 a electrical characteristics?ingle supply 7 7 7 7 * ) 7 7 * - 7 5 " 5 . * / u p 5 . " 9 v o m f t t p u i f s x j t f o p u f e 5 z q j d b m w b m v f t b s f b u 5 " $ / p u f note 2: the algebraic convention is used in this data sheet; the most negative value is shown in the minimum column. note 3: flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the specified analog signal range. note 4: leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at t a = +25?. note 5: off-isolation = 20log 10 [v com / (v nc or v no )], v com = output, v nc or v no = input to off switch. note 6: guaranteed by testing with dual supplies. note 7: -40? specifications are quaranteed by design. g ?vz z 4 1 4 5z $ . 0 4 ?????? max4655?ax4658 _______________________________________________________________________________________ 5 -20 0 -10 10 20 on-resistance vs. v com (dual supplies) max4655/58 toc01 v com (v) r on ( ? ) 0 5 15 10 20 25 a b d c e a: v+ = +4.5v, v- = -4.5v d: v+ = +15v, v- = -15v b: v+ = +10v, v- = -10v e: v+ = +20v, v- = -20v c: v+ = +12v, v- = -12v 0 5 15 10 20 25 016 8243240 on-resistance vs. v com (single supply) max4655/58 toc02 v com (v) r on ( ? ) a b d c e a: v+ = +9v, v- = 0 b: v+ = +12v, v- = 0 c: v+ = +24v, v- = 0 d: v+ = +36v, v- = 0 e: v+ = +40v, v- = 0 on-resistance vs. v com and temperature (dual supplies) max4655/58 toc03 v com (v) r on ( ? ) 0 5 10 15 -15 -5 0 -10 5 10 15 t a = -40 c t a = +85 c t a = +25 c 25 20 15 10 5 06 24 81012 on-resistance vs. v com and temperature (single supply) max4655/58 toc04 v com (v) r on ( ? ) t a = -40 c t a = +85 c t a = +25 c -40 10 -15 35 60 85 leakage current vs. temperature off-leakage (pa) max4655/58 toc05 temperature ( c) 0.1 1 100 10 1000 10,000 i com(0n) i com(0ff) v+ = +15v, v- = -15v -15 -5 -10 0 5 10 15 charge injection vs. v com max4655/58 toc06 v com (v) q (pc) -60 -30 30 0 60 90 a: v+ = +15v, v- = -15v b: v+ = +12v, v- = 0v a b 0 50 150 100 200 250 supply current vs. supply voltage (single supply) supply voltage (v) supply current (a) max4655/58 toc07 0 102030 515253540 v- = 0 supply current vs. supply voltage and temperature max4657/58 toc08 supply voltage (v) supply current (a) 0 20 10 40 30 50 60 0 5 10 15 d e f a: i+, t a = -40 c b: i+, t a = +25 c c: i+, t a = +85 c d: i-, t a = -40 c e: i-, t a = +25 c f: i-, t a = +85 c a b c dual supplies: 15v, v com = 3v, i switch = 100ma total harmonic distortion vs. frequency max4655/58 toc09 frequency (hz) total harmonic distortion (%) 0.001 0.01 0.1 1 1k 100 10k 100k 10 v+ = +15v v- = -15v 5v rms signal 600 ? source a j ?^ ? q _______________________________________________________________ (t a = +25?, unless otherwise noted.) g ?vz z 4 1 4 5z $ . 0 4 ?????? max4655?ax4658 6 _______________________________________________________________________________________ a j ?^ ? q v __________________________________________________________ (t a = +25?, unless otherwise noted.) -120 -80 -100 -40 -60 0 -20 20 0.01 1 0.1 10 100 1000 on-response, off-isolation vs. frequency max4655/58 toc10 frequency (mhz) loss (db) on-response off-isolation bw = 210mhz v+ = +15v, v- = -15v 1.0 1.4 2.2 1.8 2.6 3.0 515 10 20 25 30 35 40 logic level threshold voltage vs. supply voltage max4655/58 toc11 v+ (v) v th (v) 0 1000 500 2000 1500 2500 3000 -10 0 -5 5 10 supply current vs. voltage across switch max4655/58 toc14 v com - v n_ (mv) i+ ( a) v+ = +15v, v- = -15v 0 40 120 80 160 200 -40 10 -15 35 60 85 turn-on/turn-off time vs. temperature temperature ( c) t on /t off (ns) max4655/58 toc13 t on t off v+ = +15v v- = -15v r l = 300 ? c l = 35pf z? ? ___________________________________________________________________ pin max4655/ max4657 max4656/ MAX4658 name function 1 1 com analog switch common 2, 5 2, 5 n.c. no internal connection 3 3 gnd ground 4 4 v+ positive supply voltage input 6 6 in digital control input 7 7 v- negative supply voltage input 8 no analog switch normally open 8 nc analog switch normally closed 0 50 100 150 200 250 300 turn-on/turn-off time vs. supply voltage (dual supplies) max4655/58 toc12 v+, v- (v) t on /t off (ns) 59 7111315 r l = 300 ? c l = 35pf t on t off z? ? ;y ??????t? z? o ? ? ???? y ?o ?y ?? ???? m? ?? ? ?o ?y ?? ?????? ??|?? ?????? ????? g ?vz z 4 1 4 5z $ . 0 4 ?????? ?i _______________________________ . " 9 ? . " 9 x3??? 4 1 4 5 $ . 0 4??? ???pb{ $ . 0 4???? t??z?ts ? ? ??p?????? ???{o\qupv?b{ ???x 5 5 - $ . 0 4?????s???? ??p m?^??b{ . " 9 . " 9 x?? ??????z . " 9 . " 9 x?? |?????pb{ \??w??x o ?ox??? ?op ?^ `?b{ 7 ?o?pw ?^ud pk?h?z?? ???w???????u?xs??b{?tz ? w??-?3??tdh ? 0 ? $s ?^?d pb{ \??w???x g??? ?v n "?pw e?? ?vt| n " ?pw ?v ?{q??ot ? t ?-^?om?b{\???qb?h?tz z? /?????w???? ?;t y`mu [u>; ^?om?b{ ?g ?? / $ / 0 z?q z?t? z?w w,? $s???xz?s /??? . 0 4 ' & 5q 1??? . 0 4 ' & 5t? rlom?b{ a j $smo pxz???? zw ?y?<u? n 7 ?p`t ?^ `?d?{ n 7? q?q * e 0 / ??? ?vu |? ??/ \??|??u???|?b?h?t ?c`z tm 7 ? ? ?vu ?c`?b{ y`mu zo??; b?qz???? zw ?y?<t mvusxs??b{ ?vq ?yx?-?w ?? ? ? t|???w ? 07 g w?t?? mv^??b{ ??? ??t? z??w ?y?<u? n 7wz ? ? ?vu "t? n " u z q n 7? n 7 c? o t ?c `?b{\?x y`mu z ? ?s?ti?`om?b{ ??-?3?? ?c _________________ a ?y- ? $ . 0 4 a ?t 0`oz y`m ?o3?-???o \qu * ?^??b{??t ? w ?yu1c ^?h ?z?q $s?y?? !z?h?z ? 07 g ? qsm?otb?\qu g ~pb{7 st ( / %? ? `zt 7 z 7 zf?t???we?? ? `o<^m{ ?o3?-?w q j? ?\qupv sm ?xz xw ? ????|?? % z % ? ?o z?q ?t ? `o<^m $ {??|??? ?c b?\qt?loz??? ?? c?u 7 w ?? |????<q 7 w ??|???? wt ?n`?buz??w ???? ?z ???? ?v ? qtx1xk??d?{??w ?^x !??smh?z 7 t| 7 w ?y)x 7?yqsm ?ot`o<^m{ 7 u ( / %t ? ^?om? ?z ? ?ow-??|??x ?ak??d?{ ? * tpw|???1?3?? w3apxz\??w ? ?w? * t|? tx % $t? . ) [? pz e # w ?? pm?b{ ``???u|?ts?qz???x???w ?ot ? ?mz|???1?3??x * t :u?x s?tm?on ?`?b{\w?lxz1?t| ?yw??e???u?mq?tf ?ts??b{ . ) [? px, xw???u oats??b{ ? a j ?^ ? q t?b???pxz # / $??p ? ^?h w1?t| ?y??;`om?b{ max4655?ax4658 _______________________________________________________________________________________ 7 v+ com_ v- no_ v g v+ v- $ ??????|????;`ha ?y- g ?vz z 4 1 4 5z $ . 0 4 ?????? max4655?ax4658 8 _______________________________________________________________________________________ t r < 20ns t f < 20ns 50% 0 logic input v- -15v r l nc or no gnd c l includes fixture and stray capacitance. v o = v com ( r l ) r l + r on switch input in +3v t off 0 com switch output 0.9v0 0.9v0 v com t on v o switch output switch input logic input logic input waveforms inverted for switches that have the opposite logic sense. v+ c l 35pf +15v v o max4655 MAX4658 $ ????? a?s? ????? $ _____________________________________________________ ttl/cmos level shifter nc or no v+ in gnd v- com sensor no or nc com $ ?? $ v gen gnd nc or no c l 1nf v o -15v v- v+ v o in off on off ? v o q = ( ? v o )(c l ) com in depends on switch configuration; input polarity determined by sense of switch. off on off in v in = +3v max4655 MAX4658 +15v $ ??????3?? g ?vz z 4 1 4 5z $ . 0 4 ?????? max4655?ax4658 _______________________________________________________________________________________ 9 capacitance meter nc or no com gnd c v- -15v in 2.4v c +15v f = 1mhz v+ max4655 MAX4658 $ ???|?0? a?s? ????? $ v ________________________________________________ in 0v, 2.4v signal generator 0dbm +15v c v+ analyzer nc or no r l gnd com c -15v v- max4655 MAX4658 $ |???1?3?? capacitance meter nc or no com gnd c v- -15v in 0v c +15v f = 1mhz v+ max4655 MAX4658 $ ???|?0? ?? ?c __________________________ transistor count: 45 process: cmos g ?vz z 4 1 4 5z $ . 0 4 ?????? max4655?ax4658 10 ______________________________________________________________________________________ ?-? _________________________________________________________________ 6l, 8l qfn(dual).eps g ?vz z 4 1 4 5z $ . 0 4 ?????? max4655?ax4658 ______________________________________________________________________________________ 11 ?-? v ____________________________________________________________ g ?vz z 4 1 4 5z $ . 0 4 ?????? max4655?ax4658 soicn.eps ?-? v ____________________________________________________________ ?3tpx ? .u?3t a ?p?q^?om?s???ws?w?;tmmox y ??j?d?{s? ?????xt^? om?d?{ ?3tx 5's`ts?t|?7?!?b?vb?-y`?b{ 12 ____________________maxim integrated products, 120 san gabriel drive, sunnyvale, ca 94086 408-737-7600 ? 2001 maxim integrated products is a registered trademark of maxim integrated products. ? f? n y s b ? > ?o? ?? 5 & - ' " 9 g ?vz z 4 1 4 5z $ . 0 4 ?????? |
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