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sgm3005 ultra low on-resistance, low voltage, dual, spdt analog switch general description the sgm3005 is a dual, low on-resistance, low voltage, bidirectional, single-pole/double-throw (spdt) cmos analog switch designed to operate from a single 1.8v to 5.5v power supply. targeted applications include battery powered equipment that benefit from low r on (0.5 ? ) and fast switching speeds (t on = 50ns, t off = 15ns). the on resistance profile is very flat over the full analog signal range. this ensures excellent linearity and low distortion when switching audio signals. the sgm3005 is a committed dual single-pole/double- throw (spdt) that consist of two normally open (no) and two normally close (nc) switches. this configuration can be used as a dual 2-to-1 multiplexer. sgm3005 is available in green tdfn-33-10l and msop-10 packages. applications battery-powered, handheld, and portable equipment cellular/mobile phones laptops, notebooks, palmtops communication systems sample-and-hold circuits audio signal routing audio and video switching portable test and measurement medical equipment function table logic nc1, nc2 no1, no2 0 on off 1 off on features low voltage operation: 1.8v to 5.5v low on-resistance: 0.5 ? (typ) low on-resistance flatness -3db bandwidth: 15mhz fast switching times t on 50ns t off 15ns rail-to-rail operation typical power consumption (< 0.01 w) ttl/cmos compatible microsize packages pin configurations (top view) gnd com2 6 7 8 9 10 1 2 3 4 5 no1 in1 in2 no2 com1 nc1 v + nc2 sgm3005xms msop-10 4 1 3 5 tdfn-33-10l sgm3005xd 2 7 10 8 6 9 no1 in1 com1 nc1 gnd com2 in2 no2 nc2 gnd v + rev. e. 2 sg micro corp www.sg-micro.com
ultra low on-resistance, low voltage, dual, spdt analog switch 2 sgm3005 sg micro corp www.sg-micro.com package/ordering information model pin- package specified temperature range ordering number package marking package option msop-10 -40 to +125 sgm3005xms/tr sgm3005xms tape and reel, 3000 sgm3005 tdfn-33-10l -40 to +125 sgm3005xd/tr sgm3005d tape and reel, 3000 absolute maximum ratings v + to gnd............ ................... ............. .....................- 0.3v to 6v analog, digital voltage range (1) ..................-0.3v to (v + ) + 0.3v continuous current no, nc, or com..........................300ma peak current no, nc, or com....................................500ma operating temperature range .......................-40 to +125 junction temperature .....................................................150 storage temperature range...........................-65 to +150 package thermal resistance @ t a = 25 tdfn-33-10l, ja .........................................................33 /w msop-10, ja ...............................................................205 /w lead temperature (soldering, 10s)..................................260 esd susceptibility hbm.................................................................................2000v mm.....................................................................................400v notes: 1. signals on nc, no, or com or in exceeding v + will be clamped by internal diodes. limit forward diode current to maximum current ratings. 2. stresses beyond 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 thos e indicated in the operational sections of the specifications is not implied. exposure to absolute maxi mum rating conditions for extended periods may affect device rel iability. caution this integrated circuit can be damaged by esd if you don?t pa y attention to esd protection. sgmicro recommends that all integrated circuits be handled with appropri ate precautions. failure to observe proper handling and installation procedures can cause damage. esd damage can range from subtle per formance degradation to complete device fa ilure. precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications. sgmicro reserves the right to make any change in circuit design, specification or other related things if necessary without not ice at any time. please contact sgmicro sales office to get the latest datasheet. pin description name pin function v + 1 power supply. gnd 6 ground. in1, in2 4, 8 digital control pin to connect the com terminal to the no or nc terminals. com1, com2 3, 9 common terminal. no1, no2 2, 10 normally-open terminal. nc1, nc2 5, 7 normally-closed terminal. note: no, nc and com terminals may be an input or output.
ultra low on-resistance, low voltage, dual, spdt analog switch 3 sgm3005 sg micro corp www.sg-micro.com electrical characteristics (v + = +5v 10%, gnd = 0v, t a = -40 to +125 , typical values are at t a = +25 , unless otherwise noted.) sgm3005 parameter symbol conditions +25 -40 to +125 units min/ max analog switch 0 v min analog signal range v no , v nc , v com v + v max 0.5 ? typ on-resistance r on 0 v no or v nc v + , i com = -10ma, test circuit 1 0.9 1.1 ? max 0.05 ? typ on-resistance match between channels ? r on 0 v no or v nc v + , i com = -10ma, test circuit 1 0.09 0.12 ? max 0.25 ? typ on-resistance flatness r flat(on) 0 v no or v nc v + , i com = -10ma, test circuit 1 0.3 0.4 ? max leakage currents 4 na typ source off leakage current i nc(off) , i no(off) v no or v nc = 4.5v/1v, v com = 1v/4.5v, v + = +5.5v, test circuit 2 10 1000 na max 4 na typ channel on leakage current i nc(on) , i no(on) , i com(on) v no or v nc = v com = 1v or 4.5v, v + = +5.5v, test circuit 3 10 1000 na max digital inputs input high voltage v inh 2.4 v min input low voltage v inl 0.8 v max 0.01 a typ input current i inl or i inh v in = v inh or v inl 0.1 1 a max dynamic characteristics turn-on time t on v no or v nc = 3v, r l = 300 ? , c l = 35pf, test circuit 4 50 ns typ turn-off time t off v no or v nc = 3v, r l = 300 ? , c l = 35pf, test circuit 4 15 ns typ charge injection q c l = 1.0nf, v g = 0v, r g = 0 ? , test circuit 5 20 pc typ break-before-make time delay t d v no1 or v nc1 = v no2 or v nc2 = 3v, r l = 300 ? , c l = 35pf, test circuit 6 10 ns typ f = 100khz -69 db typ off isolation o iso r l = 50 ? , c l = 5pf, test circuit 7 f = 10khz -85 db typ f = 100khz -90 db typ channel-to-channel crosstalk x talk r l = 50 ? , c l = 5pf, test circuit 8 f = 10khz -105 db typ total harmonic distortion thd f = 20hz to 20khz, v com = 3.5v p-p , r l = 600 ? , c l = 50pf 0.065 % typ -3db bandwidth bw r l = 50 ? , c l = 5pf, test circuit 9 15 mhz typ source off capacitance c nc(off) , c no(off) 82 pf typ channel on capacitance c nc(on) , c no(on) , c com(on) 380 pf typ power requirements 0.001 a typ power supply current i + v + = +5.5v, v in = 0v or 5v 1 a max
ultra low on-resistance, low voltage, dual, spdt analog switch 4 sgm3005 sg micro corp www.sg-micro.com electrical characteristics (v + = +3v 10%, gnd = 0v, t a = -40 to +125 , typical values are at t a = +25 , unless otherwise noted.) sgm3005 parameter symbol conditions +25 -40 to +125 units min/ max analog switch 0 v min analog signal range v no , v nc , v com v + v max 0.6 ? typ on-resistance r on 0 v no or v nc v + , i com = -10ma, test circuit 1 1.0 1.3 ? max 0.05 ? typ on-resistance match between channels ? r on 0 v no or v nc v + , i com = -10ma, test circuit 1 0.1 0.13 ? max 0.25 ? typ on-resistance flatness r flat(on) 0 v no or v nc v + , i com = -10ma, test circuit 1 0.3 0.4 ? max leakage currents 5 na typ source off leakage current i nc(off) , i no(off) v no or v nc = 3v/1v, v com = 1v/3v, v + = +3.3v, test circuit 2 11 1000 na max 5 na typ channel on leakage current i nc(on) , i no(on) , i com(on) v no or v nc = v com = 1v or 3v, v + = +3.3v, test circuit 3 11 1000 na max digital inputs input high voltage v inh 2.0 v min input low voltage v inl 0.4 v max 0.01 a typ input current i inl or i inh v in = v inh or v inl 0.1 1 a max dynamic characteristics turn-on time t on v no or v nc = 2v, r l = 300 ? , c l = 35pf, test circuit 4 50 ns typ turn-off time t off v no or v nc = 2v, r l = 300 ? , c l = 35pf, test circuit 4 17 ns typ charge injection q c l = 1.0nf, v g = 0v, r g = 0 ? , test circuit 5 25 pc typ break-before-make time delay t d v no1 or v nc1 = v no2 or v nc2 = 2v, r l = 300 ? , c l = 35pf, test circuit 6 11 ns typ f = 100khz -69 db typ off isolation o iso r l = 50 ? , c l = 5pf, test circuit 7 f = 10khz -85 db typ f = 100khz -90 db typ channel-to-channel crosstalk x talk r l = 50 ? , c l = 5pf, test circuit 8 f = 10khz -105 db typ total harmonic distortion thd f = 20hz to 20khz, v com = 2v p-p , r l = 600 ? , c l = 50pf 0.06 % typ -3db bandwidth bw r l = 50 ? , c l = 5pf, test circuit 9 15 mhz typ source off capacitance c nc(off) , c no(off) 82 pf typ channel on capacitance c nc(on) , c no(on) , c com(on) 380 pf typ power requirements 0.001 a typ power supply current i + v + = +3.3v, v in = 0v or 3v 1 a max
ultra low on-resistance, low voltage, dual, spdt analog switch 5 sgm3005 sg micro corp www.sg-micro.com typical performance characteristics on response vs. frequency -9 -6 -3 0 3 0.1 1 10 100 frequency (mhz) on response (db) v + = +5v t a = +25 off isolation vs. frequency -100 -90 -80 -70 -60 -50 -40 -30 -20 0.01 0.1 1 1 0 f r eq ue nc y ( m h z ) off isolation (db) v + = +5v t a = +25 crosstalk vs. frequency -150 -120 -90 -60 -30 0 0.01 0.1 1 10 100 fr equency (m hz) crosstalk (db) v + = +5v t a = +25
ultra low on-resistance, low voltage, dual, spdt analog switch 6 sgm3005 sg micro corp www.sg-micro.com test circuits v1 10ma no or nc com v no or v nc r on = v1/10 ma test circuit 1. on resistance v com no or nc com a v no or v nc i nc(off) or i no(off) v com no or nc com a v no or v nc i com(on) test circuit 2. off leakage test circuit 3. on leakage v out no or nc com v no or v nc r l 300 v + gnd c l 35pf in 0.1 f v + v out v in 50% 90% 50% 90% t on t off test circuit 4. switching times v out no or nc com v g v + gnd c l 1nf in 0.1 f v + v out v in r g v out on off on v + 0v v in test circuit 5. charge injection
ultra low on-resistance, low voltage, dual, spdt analog switch 7 sgm3005 sg micro corp www.sg-micro.com test circuits (cont.) v out no com v no or v nc r l 300 v + gnd c l 35pf in 0.1 f v + v out v in 50% 90% t d nc v no or v nc 0 test circuit 6. break-before-make time delay, t d v out no or nc com v + gnd c l 5pf in 0.1f v + source signal r l 50 r l 50 test circuit 7. off isolation
ultra low on-resistance, low voltage, dual, spdt analog switch 8 sgm3005 sg micro corp www.sg-micro.com test circuits (cont.) v out no or nc com r l 50 v + gnd c l 5pf in1 0.1 f v + source signal no or nc com in2 r l 50 c l 5pf channel to channel crosstalk = -20log v no or v nc v out n.c. test circuit 8. channel-to-channel crosstalk v out no or nc com r l 50 v + gnd c l 5pf in 0.1 f v + source signal test circuit 9. -3db bandwidth
ultra low on-resistance, low voltage, dual, spdt analog switch 9 sgm3005 sg micro corp www.sg-micro.com package outline dimensions tdfn-33-10l recommended land pattern (unit: mm) 1.7 2.8 2.4 0.6 0.24 0.5 a n10 n5 n1 d1 e1 side view bottom view top view a1 a2 k b l e d e dimensions in millimeters dimensions in inches symbol min max min max a 0.700 0.800 0.028 0.031 a1 0.000 0.050 0.000 0.002 a2 0.203 ref 0.008 ref d 2.900 3.100 0.114 0.122 d1 2.300 2.600 0.091 0.103 e 2.900 3.100 0.114 0.122 e1 1.500 1.800 0.059 0.071 k 0.200 min 0.008 min b 0.180 0.300 0.007 0.012 e 0.500 typ 0.020 typ l 0.300 0.500 0.012 0.020
ultra low on-resistance, low voltage, dual, spdt analog switch 10 sgm3005 sg micro corp www.sg-micro.com package outline dimensions msop-10 b e1 e e d a1 l c a a2 4.8 0.5 0.3 1.02 recommended land pattern (unit: mm) dimensions in millimeters dimensions in inches symbol min max min max a 0.820 1.100 0.032 0.043 a1 0.020 0.150 0.001 0.006 a2 0.750 0.950 0.030 0.037 b 0.180 0.280 0.007 0.011 c 0.090 0.230 0.004 0.009 d 2.900 3.100 0.114 0.122 e 2.900 3.100 0.114 0.122 e1 4.750 5.050 0.187 0.199 e 0.500 bsc 0.020 bsc l 0.400 0.800 0.016 0.031 0 6 0 6
ultra low on-resistance, low voltage, dual, spdt analog switch 11 sgm3005 sg micro corp www.sg-micro.com tape and reel information note: the picture is only for reference. please make the object as the standard. key parameter list of tape and reel package type reel diameter reel width w1 (mm) a0 (mm) b0 (mm) k0 (mm) p0 (mm) p1 (mm) p2 (mm) w (mm) pin1 quadrant msop-10 13 12.4 5.2 3.3 1.2 4.0 8.0 2.0 12.0 q1 tdfn-33-10l 13 12.4 3.35 3.35 1.13 4.00 8.00 2.00 12.00 q1 reel width (w1) reel diameter reel dimensions tape dimensions direction of feed p2 p0 w p1 a0 k0 b0 q1 q2 q4 q3 q3 q4 q2 q1 q3 q4 q2 q1
ultra low on-resistance, low voltage, dual, spdt analog switch 12 sgm3005 sg micro corp www.sg-micro.com carton box dimensions note: the picture is only for reference. please make the object as the standard. key parameter list of carton box reel type length (mm) width (mm) height (mm) pizza/carton 13 386 280 370 5

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