View ADG736BRMZ_6570649.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

cmos low voltage 2.5 dual spdt switch data sheet adg736 rev. d information furnished by analog devices is believed to be accurate and reliable. however, no responsibility is assumed by analog devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. one technology way, p.o. box 9106, norwood, ma 02062-9106, u.s.a. tel: 781.329.4700 www.analog.com fax: 781.461.3113 ?2003C2012 analog devices, inc. all rights reserved. features 1.8 v to 5.5 v single supply automotive temperature range: ? 40c to +125c 2.5 (typical) on resistance low on resistance flatness ? 3 db bandwidth > 200 mhz rail-to-rail operation 10-lead msop package fast switching times t on : 16 ns t off : 8 ns typical power consumption (<0.01 w) ttl-/cmos-compatible qualified for automotive applications applications usb 1.1 signal switching circuits cell phones pdas battery-powered systems communications systems sample-and-hold systems audio signal routing audio and video switching mechanical reed relay replacement functional block diagram 00046-001 switches shown for a logic 1 input adg736 s1a s1b d1 in1 s2b in2 d2 s2a 2 10 6 9 1 4 7 5 figure 1. general description the adg736 is a monolithic device comprising two independ- ently selectable cmos single pole, double throw (spdt) switches. these switches are designed using a submicron process that provides low power dissipation yet gives high switching speed, low on resistance, low leakage currents, and wide input signal bandwidth. the on resistance profile is very flat over the full analog signal range. this ensures excellent linearity and low distortion when switching audio signals. fast switching speed also makes the part suitable for video signal switching. the adg736 operates from a single 1.8 v to 5.5 v supply, making it ideally suited to portable and battery-powered instruments. each switch conducts equally well in both directions when on, and each has an input signal range that extends to the power supplies. the adg736 exhibits break-before-make switching action. the adg736 is available in a 10-lead msop package. product highlights 1. 1.8 v to 5.5 v single-supply operation. the adg736 offers high performance, including low on resistance and fast switching times. it is fully specified and guaranteed with 3 v and 5 v supply rails. 2. ver y l ow r on (4.5 maximum at 5 v, 8 maximum at 3 v). at a supply voltage of 1.8 v, r on is typically 35 over the temperature range. 3. low on resistance flatness. 4. ?3 db bandwidth > 200 mhz. 5. low power dissipation. cmos construction ensures low power dissipation. 6. fast t on /t off . 7. break-before-make switching action. 8. 10-lead msop package.
adg736 data sheet rev. d | page 2 of 12 t able of contents features .............................................................................................. 1 applications ....................................................................................... 1 functional block diagram .............................................................. 1 general description ......................................................................... 1 product highlights ........................................................................... 1 revision history ............................................................................... 2 specifications ..................................................................................... 3 absolute maximum ratings ............................................................ 5 esd caution .................................................................................. 5 pin configuration and function descriptions ..............................6 typical performance characteristics ..............................................7 test circuits ........................................................................................9 terminology .................................................................................... 10 app lications information .............................................................. 11 outline dimensions ....................................................................... 12 ordering guide .......................................................................... 12 automotive products ................................................................. 12 r evision history 2 / 12 rev. c to rev. d added automotive information (throughout) ........................... 1 updated outline dimensions ....................................................... 12 changes to ordering guide .......................................................... 12 12/0 7 rev. b to rev. c upda ted t emperature range (throug hout) ................................. 1 changes to features section ............................................................ 1 changes to figure 4 and figure 5 ................................................... 7 changes to ordering guide .......................................................... 12 1/07 rev. a to rev. b updated for mat .................................................................. universal cha nges to leakage currents ......................................................... 3 cha nges to leakage currents ......................................................... 4 changes to ordering guide .......................................................... 12 updated outline di mensions ....................................................... 12 11/03 rev. 0 to rev. a renumbered figures and tpcs ........................................ universal change to ti tle .................................................................................. 1 changes to applications .................................................................. 1 changes to absolute maximum ratings ....................................... 4 changes to ordering guide ............................................................ 4 changes to test circ uit 3 ................................................................. 7 changes to outline dimensions ..................................................... 8
data sheet adg736 rev. d | page 3 of 12 specification s v dd = 5 v 10%, gnd = 0 v. all s pecifications ? 40c to + 12 5c, unless otherwise noted. table 1 . parameter b version unit test conditions/comments 25c ? 40c to +85c ? 40c to + 12 5c analog switch analog signal range 0 v to v dd v on resistance (r on ) 2.5 ? typ v s = 0 v to v dd , i ds = ?10 ma; see figure 10 4 4.5 7 ? max on res istance match between channels (?r on ) 0.1 ? typ v s = 0 v to v dd , i ds = ?10 ma 0.4 0.4 ? max on resistance flatness (r flat (on) ) 0.5 ? t yp v s = 0 v to v dd , i ds = ?10 ma 1.2 1.5 ? max leakage currents v dd = 5.5 v source off leakage i s (off ) 0.01 1 na typ v s = 4.5 v/1 v, v d = 1 v/4.5 v; see figure 11 channel on leakage i d , i s (o n ) 0.01 5 na typ v s = v d = 1 v or 4.5 v; see figure 12 digital inputs input high voltage, v inh 2.4 2.4 v min input low voltage, v inl 0.8 0.8 v max input current , i inl or i inh 0.005 a typ v in = v inl or v inh 0.1 0.1 a max dynamic characteristics 1 t on 12 ns typ r l = 300 ?, c l = 35 pf 16 16 ns max v s = 3 v; see figure 13 t off 5 ns typ r l = 300 ?, c l = 35 pf 8 8 ns max v s = 3 v; see figure 13 break - b efore - make time delay, t d 7 ns typ r l = 300 ?, c l = 35 pf 1 1 ns min v s1 = v s2 = 3 v; see figure 14 off isolation C 62 db typ r l = 50 ?, c l = 5 pf, f = 10 mhz C 82 db typ r l = 50 ?, c l = 5 pf, f = 1 mhz; see figure 15 channel - to - channel crosstalk C 62 db typ r l = 50 ?, c l = 5 pf, f = 10 mhz C 82 db typ r l = 50 ?, c l = 5 pf, f = 1 mhz; see figure 16 bandwidth ( C 3 db) 200 mhz typ r l = 50 ?, c l = 5 pf; see figure 17 c s (off ) 9 pf typ c d , c s (o n ) 32 pf typ power requirements v dd = 5.5 v i dd 0.001 a typ digital i nputs = 0 v or 5 v 1.0 1.0 a max 1 guaranteed by design ; not subject to production test.
adg736 data sheet rev. d | page 4 of 12 v dd = 3 v 10%, gnd = 0 v. all s pecifications ? 40c to + 125 c, unless otherwise noted. t able 2 . parameter b version unit test conditions/comments 25c ? 40c to +85c ? 40c to + 12 5c analog switch analog signal range 0 v to v dd v on resistance (r on ) 5 5.5 ? typ v s = 0 v to v dd , i ds = ?10 ma; see figure 10 8 12 ? max see figure 10 on resistance match b etween channels (?r on ) 0.1 ? typ v s = 0 v to v dd , i ds = ?10 ma 0.4 0.4 ? max on resistance flatness (r flat (on) ) 2.5 2.5 ? typ v s = 0 v to v dd , i ds = ?10 ma leakage currents v dd = 3.3 v source o ff leakage i s (o ff ) 0.01 1 na typ v s = 3 v/1 v, v d = 1 v/3 v; see figure 11 channel o n leakage i d , i s (o n ) 0.01 5 na typ v s = v d = 1 v o r 3 v; see figure 12 digital inputs input high voltage, v inh 2.0 2.4 v min input low voltage, v inl 0.4 0.8 v max input current , i inl or i inh 0.005 a typ v in = v inl or v inh 0.1 0.1 a max dynam ic characteristics 1 t on 14 ns typ r l = 300 ?, c l = 35 pf 20 20 ns max v s = 2 v; see figure 13 t off 6 ns typ r l = 300 ?, c l = 35 pf 10 10 ns max v s = 2 v; see figure 13 break -b efore - make time delay, t d 7 ns typ r l = 30 0 ?, c l = 35 pf 1 1 ns min v s1 = v s2 = 2 v; see figure 14 off isolation ? 62 db typ r l = 50 ?, c l = 5 pf, f = 10 mhz ? 82 db typ r l = 50 ?, c l = 5 pf, f = 1 mhz; see figure 15 channel - to - channel crosstalk ? 62 db typ r l = 50 ?, c l = 5 pf, f = 10 mhz ? 82 db typ r l = 50 ?, c l = 5 pf, f = 1 mhz; see figure 16 bandwidth ( ?3 db ) 200 mhz typ r l = 50 ?, c l = 5 pf; see figure 17 c s (off ) 9 pf typ c d , c s (o n ) 32 pf typ power requirements v dd = 3.3 v i dd 0.001 a typ digital i nputs = 0 v or 3 v 1.0 1.0 a max 1 guaranteed by design ; not subject to production test.
data sheet adg736 rev. d | page 5 of 12 absolute maximum rat ings t a = 25 c, unless otherwise noted. table 3 . parameter rating v dd to gnd ? 0.3 v to +6 v analog, digital inputs 1 ? 0.3 v to v dd + 0.3 v or 30 ma, whichever occurs f irst continuous current, s or d 30 ma peak current, s or d 100 ma (pulsed at 1 ms, 10% duty cycle m ax imum ) operating temperature range automotive ? 40 c to + 125 c storage temperature range ? 65c to +150c junction temperature 150c msop package, power dissipation 315 mw ja thermal impedance 205c/w lead temperature ( soldering , 10 sec) 300c ir reflow ( peak temperature , <20 sec) 235c lead -f ree reflow solde ring peak temperature 260(+0/ ? 5)c time at peak temperature 10 sec to 40 sec esd 2 kv 1 ove rvoltages at in, s, or d are clamped by internal diodes. current should be limi ted to the maximum ratings given. stresses above those listed under absolute maximum ratings may cause permanent damage to the device. this is a stress rating only; functional operation of the dev ice at these or any other conditions above those indicated in the operational section of this specification is not implied. exposure to absolute maximum rating conditions for extended periods may affect device reliability. esd caution
adg736 data sheet rev. d | page 6 of 12 pin confi guration and functio n descriptions 00046-002 adg736 top view (not to scale) in1 1 s1a 2 gnd 3 s2a 4 in2 5 d1 s1b v dd s2b d2 10 9 8 7 6 figure 2 . pin configuration table 4 . pin function descriptions pin no. mnemonic description 1 in1 logic control input. 2 s1a source terminal. may be an input or outpu t. 3 gnd ground (0 v) reference. 4 s2a source terminal. may be an input or output. 5 in2 logic control input. 6 d2 drain terminal. may be an input or output. 7 s2b source terminal. may be an input or output. 8 v dd most positive power supply potential . 9 s1b source terminal. may be an input or output. 10 d1 drain terminal. may be an input or output. table 5 . truth table logic switch a switch b 0 off on 1 on off
data sheet adg736 rev. d | page 7 of 12 t ypical performance c haracteristics 6.0 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 00046-003 v d or v s (drain or source vo lt age) (v) r on (?) t a = 25c v dd = 2.7v v dd = 3.0v v dd = 5.0v v dd = 4.5v figure 3 . on resistance as a function of v d or v s single supplies 6.0 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 0.5 1.0 1.5 2.0 2.5 3.0 00046-004 v d or v s (drain or source vo lt age) (v) r on (?) v dd = 3v +85c +25c +125c ?40c figure 4 . on resistance as a function of v d or v s for different temperatures v dd = 3 v 6.0 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 00046-005 v d or v s (drain or source vo lt age) (v) r on (?) v dd = 5v +85c +125c +25c ?40c figure 5 . on resistance as a fu nction of v d or v s for different temperatures v dd = 5 v 10m 1m 100m 10m 1m 100n 10n 1n 100 10m 1m 100k 10k 1k 00046-006 frequency (hz) i supply (a) v dd = 5v t a = 25c figure 6 . supply current vs. input switching frequency
adg736 data sheet rev. d | page 8 of 12 0 ?8 ?4 ?2 10k 100m 1m 10m 100k 00046-007 frequency (hz) on response (db) v dd = 5v t a = 25c figure 7 . bandwidth ?30 ?130 ?120 ?110 ?100 ?90 ?80 ?70 ?60 ?50 ?40 10k 100m 1m 10m 100k 00046-008 frequency (hz) off isolation (db) v dd = 5v, 3v t a = 25c figure 8 . off isolation vs. frequency ?30 ?130 ?120 ?110 ?100 ?90 ?80 ?70 ?60 ?50 ?40 10k 100m 1m 10m 100k 00046-009 frequency (hz) crosstalk (db) v dd = 5v, 3v t a = 25c figure 9 . crosstalk vs. frequency
data sheet adg736 rev. d | page 9 of 12 test circuits sd v s r on = v1/i ds i ds v1 00046-011 figure 10. on resistance sd v s v d i s (off) a 00046-012 figure 11. off leakage sd v d i d (on) nc a 00046-013 figure 12. on leakage 00046-014 d in gnd r l 300 ? c l 35pf v dd v in v out v s v dd v out t on t off 50% 50% 90% 90% 0.1 ? f s figure 13. switching times v out v in v s t d t d 50% 50% 50% 50% 0v 0v d v in gnd r l 300 ? c l 35pf v dd v out v s v dd 0.1 ? f sa sb 90% 00046-015 figure 14. break-before-make time delay, t d 00046-016 v dd r l 50 ? 0.1 ?f v out v in v s v dd in sb sa d gnd figure 15. off isolation 00046-017 v dd 0.1 ? f v dd gnd channel-to-channel crosstalk = 20 ? log |v s /v out | 50 ? v in1 v s sd v in2 v out sd nc r l 50 ? figure 16. channel-to-channel crosstalk 00046-018 v dd r l 50? 0.1? f v out v in v s v dd in sd gnd figure 17. bandwidth
adg736 data sheet rev. d | page 10 of 12 terminology r on ohmic resistance between te rm ina l d and terminal s. ?r on on resistance match between any two channels ; that is , r on max imum ? r on min imum . r flat (on) flatness is defined as the difference between the maximum and minimum value of on resistance as measured over the specified analog signal range. i s (o ff ) source leakag e current with the switch off . i d , i s (o n ) channel le akage current with the switch on . v d (v s ) analog voltage on terminal d and terminal s. c s (o ff ) off switch source capacitance. c d , c s (o n ) on switch capacitance. t on delay between applying the digital control input and the output switching on. see figure 13. t off delay between applying the digital control input and the out put switching off. see figure 13. t d off time or on time measured between the 90% points of both switches, when switching from one address state to another. see figure 14. crosstalk a measure of unwan te d signal that is coupled from one channel to another as a result of parasitic capacitance. off isolation a measure of unwanted signal coupling through a n off switch. bandwidth the frequency at which the output is attenuated by ? 3 db. on response the frequency response of the on switch. on loss the voltage drop across the on switch, seen on the o n r esponse vs. f requency plot ( see figure 7 ) as how many decibels (db) the signal is away from 0 db at very low frequencies.
data sheet adg736 rev. d | page 11 of 12 applications information 00046-010 a = 2 75 ? r l 75 ? v out 250 ? 250 ? d s1a v+ adg736 v dd in1 75 ? ch 1 75 ? ch 2 s1b figure 18. using the adg736 to select between two video signals
adg736 data sheet rev. d | page 12 of 12 outline dimensions compliant to jedec standards mo-187-ba 091709-a 6 0 0.70 0.55 0.40 5 10 1 6 0.50 bsc 0.30 0.15 1.10 max 3.10 3.00 2.90 coplanarity 0.10 0.23 0.13 3.10 3.00 2.90 5.15 4.90 4.65 pin 1 identifier 15 max 0.95 0.85 0.75 0.15 0.05 figure 19. 10-lead mini small outline package [msop] (rm-10) dimensions shown in millimeters ordering guide model 1 , 2 temperature range package description package option branding adg736brm ?40c to +125c 10-lead mini small outline package (msop) rm-10 sab adg736brm-reel ?40c to +125c 10-lead mini small outline package (msop) rm-10 sab adg736brm-reel7 ?40c to +125c 10-lead mini small outline package (msop) rm-10 sab ADG736BRMZ ?40c to +125c 10-lead mini small outline package (msop) rm-10 sab# ADG736BRMZ-reel ?40c to +125c 10-lead mini small outline package (msop) rm-10 sab# ADG736BRMZ-reel7 ?40c to +125c 10-lead mini small outline package (msop) rm-10 sab# adw54010z-0reel ?40c to +125c 10-lead mini small outline package (msop) rm-10 sab# 1 z = rohs compliant part, # denotes rohs compliant part may be top or bottom marked. 2 w = qualified for auto motive applications. automotive products the adw54010z model is available with controlled manufacturing to support the quality and reliability requirements of automotiv e applications. note that these automotive models may have specifications that differ from the commercial models; therefore, desi gners should review the specifications section of this data sheet carefully. only the automotive grade products shown are available f or use in automotive applications. contact your local analog devices account representative for specific product ordering information and to obtain the specific automotive reliability reports for these models. ?2003C2012 analog devices, inc. all rights reserved. trademarks and registered trademarks are the prop erty of their respective owners. d00046-0-2/12(d)

▲Up To Search▲

Price & Availability of ADG736BRMZ

	To Download ADG736BRMZ Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .