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1/11 n single supply operation from 2.7v to 16v n low supply current: 500 m a(v cc = 5v) n latch - up immunity operational amplifiers n rail to rail input and output n extremely low input bias current : 1pa typ. n 1mhz typical gain bandwidth product n specified for 600 w output load comparators n push-pull output (no external pull-up resistor required) n extremely low input bias current : 1pa typ. n extremely low input offset n current : 1pa typ. n input common-mode voltage range includes ground n high input impedance : 10 12 typ. n fast response time : 2 m s typ. for 5mv overdrive n spice macromodel included in this specification description the tsm221 is a space-saving monolithic ic which includes a dual rail to rail op-amp and a micropower dual comparator, using a cmos pro- cess. this mixed circuit is a general purpose ana- log block for telecom or industrial applications, of- fering an integrated high performances solution. order code n= dual in line package (dip) d= small outline package (so) - also available in tape & reel (dt) pin connections (top view) part number temperature range package nd tsm221i -40 c, +125 c ?? n dip14 (plastic package) d so14 (plastic micropackage) inve rting inp ut 2 non-inverting input 2 non-inve rting input 1 cc v - cc v 1 2 3 4 8 5 6 7 9 10 11 12 13 14 + output 3 output 4 non-inve rting input 4 inve rting inp ut 4 non-inve rting input 3 inve rting inp ut 3 - + - + - + - + output 1 inve rting inp ut 1 output 2 op -amp1 op -amp2 comp1 comp2 tsm221 dual cmos rail to rail operational amplifier and dual cmos comparator october 2001
tsm221 2/11 absolute maximum ratings (operational amplifiers) absolute maximum ratings (comparators) operating conditions symbol parameter value unit v cc supply voltage 1) 1. all voltage values, except differential voltage, are with respect to network ground terminal. 18 v v id differential input voltage 2) 2. differential voltages are the non-inverting input terminal with respect to the inverting input terminal. 18 v v i input voltage 3) 3. the magnitude of input and output voltages must never exceed (v cc + ) +0.3v. -0.3 to 18 v i in current on inputs (op-amps) 50 ma i o current on outputs (op-amps) 130 ma t oper operating free-air temperature range -40 to +125 c t stg storage temperature range -65 to +150 c symbol parameter value unit v cc supply voltage 1) 1. all voltages values, except differential voltage are with respect to network ground terminal. 18 v v id differential input voltage 2) 2. differential voltages are non-inverting input terminal with respect to the inverting input terminal. 18 v v i input voltage 3) 3. the magnitude of the input and the output voltages must never exceed the magnitude of the possitive supply voltage. -0.3 to 18 v v o output voltage 18 v i o output current (comparators) 20 ma t oper operating free-air temperature range -40 to +125 c t stg storage temperature range -65 to +150 c symbol parameter value unit v cc supply voltage 2.7 to 16 v v icm common mode input voltage range (op-amps) v dd -0.2 to v cc +0.2 v v icm common mode input voltage range (comparators) 0tov cc + -1.5 v
tsm221 3/11 operational amplifiers electrical characteristics v cc + = 5v, v cc - = 0v, r l ,c l connected to v cc/2 ,t amb =25 c (unless otherwise specified) symbol parameter min. typ. max. unit v io input offset voltage t min . t amb t max . 10 12 mv dv io input offset voltage drift 5 m v/ c i io input offset current 1) t min . t amb t max. 1. maximum values including unavoidable inaccuracies of the industrial test. 1 100 200 pa i ib input bias current (see note 1) t min . t amb t max. 1 150 300 pa a vd large signal voltage gain r l = 10k w ,v o = 1.5v to 3.5v t min . t amb t max 10 7 50 v/mv i cc total supply current 2) no load 2. op-amps and comparators 500 800 m a cmr common mode rejection ratio v ic =1.5 to 3.5v, v o = 2.5v 60 85 db svr supply voltage rejection ratio v cc + =3vto5v,v o =v cc/2 55 80 db v oh high level output voltage (r1 connected tov cc/2 ) r l = 10k r l = 600 w r l = 100 w 4.90 4.25 4.95 4.55 3.7 v v ol low level output voltage (r1 connected tov cc/2 ) r l = 10k r l = 600 w r l = 100 w 40 350 1400 100 500 mv i o output short circuit current v o =v cc - 45 65 ma i sink output sink current v o =v cc + 45 65 ma gbp gain bandwith product a vcl = 100, r l = 10k c l = 100pf, f =100khz 1 mhz sr slew rate a vcl =1,r l = 10k c l = 100pf, v i = 1v to 4v 0.7 v/ m s ? m phase margin 30 degrees e n equivalent input noise voltage r s = 100 w , f = 1khz 30 c s channel separation f= 1khz 120 db nv hz ----------- -
tsm221 4/11 electrical characteristics v cc + = 3v, v cc - = 0v, r l ,c l connected to v cc/2 ,t amb =25 c (unless otherwise specified) symbol parameter min. typ. max. unit v io input offset voltage t min . t amb t max . 10 12 mv dv io input offset voltage drift 5 m v/ c i io input offset current 1) t min . t amb t max. 1. maximum values including unavoidable inaccuracies of the industrial test. 1 100 200 pa i ib input bias current (see note 1) t min . t amb t max. 1 150 300 pa a vd large signal voltage gain r l = 10k w ,v o = 1.5v to 3.5v t min . t amb t max 3 2 10 v/mv i cc total supply current 2) no load 2. op-amps and comparators 415 600 m a cmr common mode rejection ratio v ic = 0 to 3v, v o = 1.5v 70 db svr supply voltage rejection ratio v cc + = 2.7v to 3.3v, v o =v cc/2 50 80 db v oh high level output voltage (r1 connected tov cc/2 ) r l = 10k r l = 600 w r l = 100 w 2.90 2.30 2.96 2.60 2 v v ol low level output voltage (r1 connected tov cc/2 ) r l = 10k r l = 600 w r l = 100 w 30 300 900 70 400 mv i o output short circuit current v o =v cc - 20 40 ma i sink output sink current v o =v cc + 20 40 ma gbp gain bandwith product a vcl = 100, r l = 10k c l = 100pf, f =100khz 0.8 mhz sr slew rate a vcl =1,r l = 10k c l = 100pf, v i = 1.3v to 1.7v 0.3 v/ m s ? m phase margin 30 degrees e n equivalent input noise voltage r s = 100 w , f = 1khz 30 c s channel separation f= 1khz 120 db nv hz ----------- -
tsm221 5/11 macromodel for op-amps (v cc = 3v) applies to : tsm221 ** standard linear ics macromodels, 1993. ** connections : * 1 inverting input * 2 non-inverting input * 3 output * 4 positive power supply * 5 negative power supply .subckt tsm2213v 1 3 2 4 5 (analog) **************** *************** ********** ********** ***** .model mdth d is=1e-8 kf=6.564344e-14 cjo=10f * input stage cip 2 5 1.000000e-12 cin 1 5 1.000000e-12 eip 10 5 2 5 1 ein 16 5 1 5 1 rip 10 11 6.500000e+00 rin 15 16 6.500000e+00 ris 11 15 1.271505e+01 dip 11 12 mdth 400e-12 din 15 14 mdth 400e-12 vofp 12 13 dc 0.000000e+00 vofn 13 14 dc 0 ipol 13 5 4.000000e-05 cps 11 15 2.125860e-08 dinn 17 13 mdth 400e-12 vin 17 5 0.000000e+00 dinr 15 18 mdth 400e-12 vip 4 18 0.000000e+00 fcp 4 5 vofp 5.000000e+00 fcn 5 4 vofn 5.000000e+00 * amplifying stage fip 5 19 vofp 2.750000e+02 fin 5 19 vofn 2.750000e+02 rg1 19 5 1.916825e+05 rg2 19 4 1.916825e+05 cc 19 29 2.200000e-08 hztp 30 29 vofp 1.3e+03 hztn 5 30 vofn 1.3e+03 dopm 19 22 mdth 400e-12 donm 21 19 mdth 400e-12 hopm 22 28 vout 3800 vipm 28 4 150 honm 21 27 vout 3800 vinm 5 27 150 eout 26 23 19 5 1 vout 23 5 0 rout 26 3 75 cout 3 5 1.000000e-12 dop 19 68 mdth 400e-12 vop 4 25 1.724 hscp 68 25 vscp1 0.8e8 don 69 19 mdth 400e-12 von 24 5 1.7419107 hscn 24 69 vscn1 0.8e+08 vscthp 60 61 0.0875 ** vscthp = le seuil au dessus de vio * 500 ** c.a.d 275u-000u dus a l'offset dscp1 61 63 mdth 400e-12 vscp1 63 64 0 iscp 64 0 1.000000e-8 dscp2 0 64 mdth 400e-12 dscn2 0 74 mdth 400e-12 iscn 74 0 1.000000e-8 vscn1 73 74 0 dscn1 71 73 mdth 400e-12 vscthn 71 70 -0.55 ** vscthn = le seuil au dessous de vio * 2000 ** c.a.d -375u-000u dus a l'offset escp 60 0 2 1 500 escn 70 0 2 1 -2000 .ends electrical characteristics v cc + =3v,v cc - =0v,r l ,c l connected to v cc/2 ,t amb =25 c (unless otherwise specified) symbol conditi ons value unit v io 0mv a vd r l = 10k w 10 v/mv i cc no load 415 m a v icm -0.2 to 3.2 v v oh r l = 10k w 2.96 v v ol r l = 10k w 30 mv i sink v o =3v 40 ma i source v o =0v 40 ma gbp r l = 10k w, c l = 100pf 0.8 mhz sr r l = 10k w, c l = 100pf 0.3 v/ m s
tsm221 6/11 macromodel for op-amps (v cc = 5v) applies to : tsm221 ** standard linear ics macromodels, 1993. ** connections : * 1 inverting input * 2 non-inverting input * 3 output * 4 positive power supply * 5 negative power supply * 6 standby .subckt tsm2215v 1 3 2 4 5 (analog) **************** *************** ********** ********** ***** .model mdth d is=1e-8 kf=6.564344e-14 cjo=10f * input stage cip 2 5 1.000000e-12 cin 1 5 1.000000e-12 eip 10 5 2 5 1 ein 16 5 1 5 1 rip 10 11 6.500000e+00 rin 15 16 6.500000e+00 ris 11 15 7.322092e+00 dip 11 12 mdth 400e-12 din 15 14 mdth 400e-12 vofp 12 13 dc 0.000000e+00 vofn 13 14 dc 0 ipol 13 5 4.000000e-05 cps 11 15 2.498970e-08 dinn 17 13 mdth 400e-12 vin 17 5 0.000000e+00 dinr 15 18 mdth 400e-12 vip 4 18 0.000000e+00 fcp 4 5 vofp 5.750000e+00 fcn 5 4 vofn 5.750000e+00 istb0 5 4 500n * amplifying stage fip 5 19 vofp 4.400000e+02 fin 5 19 vofn 4.400000e+02 rg1 19 5 4.904961e+05 rg2 19 4 4.904961e+05 cc 19 29 2.200000e-08 hztp 30 29 vofp 1.8e+03 hztn 5 30 vofn 1.8e+03 dopm 19 22 mdth 400e-12 donm 21 19 mdth 400e-12 hopm 22 28 vout 3800 vipm 28 4 230 honm 21 27 vout 3800 vinm 5 27 230 eout 26 23 19 5 1 vout 23 5 0 rout 26 3 82 cout 3 5 1.000000e-12 dop 19 68 mdth 400e-12 vop 4 25 1.724 hscp 68 25 vscp1 0.8e+08 don 69 19 mdth 400e-12 von 24 5 1.7419107 hscn 24 69 vscn1 0.8e+08 vscthp 60 61 0.0875 ** vscthp = le seuil au dessus de vio * 500 ** c.a.d 275u-000u dus a l'offset dscp1 61 63 mdth 400e-12 vscp1 63 64 0 iscp 64 0 1.000000e-8 dscp2 0 64 mdth 400e-12 dscn2 0 74 mdth 400e-12 iscn 74 0 1.000000e-8 vscn1 73 74 0 dscn1 71 73 mdth 400e-12 vscthn 71 70 -0.55 ** vscthn = le seuil au dessous de vio * 2000 ** c.a.d -375u-000u dus a l'offset escp 60 0 2 1 500 escn 70 0 2 1 -2000 .ends electrical characteristics v cc + =5v,v cc - =0v,r l ,c l connected to v cc/2 ,t amb =25 c (unless otherwise specified) symbol conditi ons value unit v io 0mv a vd r l = 10k w 50 v/mv i cc no load 500 m a v icm -0.2 to 3.2 v v oh r l = 10k w 4.95 v v ol r l = 10k w 40 mv i sink v o =5v 65 ma i source v o =0v 65 ma gbp r l = 10k w, c l = 100pf 1mhz sr r l = 10k w, c l = 100pf 0.7 v/ m s
tsm221 7/11 comparators electrical characteristics v cc + =5v,v cc - =0v,t amb =25 c (unless otherwise specified) symbol parameter min. typ. max. unit v io input offset voltage 1) t min . t amb t max . v ic =v icm min. v cc + = 5v to 10v 1. the specified offset voltage is the maximum value required to drive the output up to 4.5v or down to 0.3v. 5 6.5 mv i io input offset current 2) t min . t amb t max. 2. maximum values including unavoidable inaccuracies of the industrial test. 1 300 pa i ib input bias current (see note 2) t min . t amb t max. 1 600 pa v oh high level output voltage t min . t amb t max. v id =1v i oh = -4ma 4.5 4.3 4.7 v v ol low level output voltage t min . t amb t max. v id = -1v i oh = 4ma 220 300 375 mv v icm input common mode voltage t min . t amb t max. 0tov cc + -1.2 0tov cc + -1.5 cmr common mode rejection ratio v ic =v icm min. 82 db svr supply voltage rejection ratio v cc + = 5v to 10v 90 db t plh response time low to high v ic =0v, f = 10khz c l = 50pf overdrive = 5mv overdrive = 10mv overdrive = 20mv overdrive = 40mv ttl input 1.5 1.1 0.9 0.7 0.6 m s t ph1 response time low to high v ic =0v, f = 10khz c l = 50pf overdrive = 5mv overdrive = 10mv overdrive = 20mv overdrive = 40mv ttl input 2.2 1.6 1.1 0.75 0.17 m s t f fall time f = 10khz c l = 50pf overdrive = 50mv 30 ns t r rise time f = 10khz c l = 50pf overdrive = 50mv 30 ns
tsm221 8/11 comparators electrical characteristics v cc + =3v,v cc - =0v,t amb =25 c (unless otherwise specified) symbol parameter min. typ. max. unit v io input offset voltage 1) t min . t amb t max . v ic = 1.5v 1. the specified offset voltage is the maximum value required to drive the output up to 4.5v or down to 0.3v. 5 6.5 mv i io input offset current 2) t min . t amb t max. 2. maximum values including unavoidable inaccuracies of the industrial test. 1 300 pa i ib input bias current (see note 2) t min . t amb t max. 1 600 pa v oh high level output voltage t min . t amb t max. v id =1v i oh = -4ma 2 1.8 2.4 v v ol low level output voltage t min . t amb t max. v id = -1v i oh = 4ma 300 400 450 mv v icm input common mode voltage t min . t amb t max. 0tov cc + -1.2 0tov cc + -1.5 cmr common mode rejection ratio v ic =v icm min. 80 db svr supply voltage rejection ratio v cc + = 5v to 10v 75 db t plh response time low to high v ic =0v, f = 10khz c l = 50pf overdrive = 5mv ttl input 1.5 0.7 m s t ph1 response time low to high v ic =0v, f = 10khz c l = 50pf overdrive = 5mv ttl input 2.2 0.15 m s t f fall time f = 10khz c l = 50pf overdrive = 50mv 30 ns t r rise time f = 10khz c l = 50pf overdrive = 50mv 30 ns
tsm221 9/11 macromodel for comparators (v cc = 3v) applies to : tsm221 ** standard linear ics macromodels, 1993. ** connections : * 1 inverting input * 2 non-inverting input * 3 output * 4 positive power supply * 5 negative power supply .subckt tsm221c 1 3 2 4 5 **************** *************** ********** ********** ***** **************** *******rvar ***************** ******** .subckt rvar 20 10 in out vsens0 in 1 0v r0 1 out 125 f0 1 out poly(2) vsens0 vsens2 0 0 0 0 1e+08 vsens2 20 3 0v r2 3 10 1e+09 .ends rvar **************** ***comparator******************* .model mdth d is=1e-11 kf=1.050321e-32 cjo=10f * input stage cip 2 5 1.000000e-12 cin 1 5 1.000000e-12 eip 10 0 2 0 1 ein 16 0 1 0 1 rip 10 11 6.500000e+01 rin 15 16 6.500000e+01 ris 11 15 1.939046e+02 dip 11 12 mdth 400e-12 din 15 14 mdth 400e-12 vofp 12 13 dc 0.000000e+00 vofn 13 14 dc 0 ipol 13 0 100e-06 cps 11 15 8.16e-09 dinn 17 13 mdth 400e-12 vin 17 5 0.000000e+00 dinr 15 18 mdth 400e-12 vip 4 18 1.200000e+00 fcp 4 5 vofp 0.02 fcn 5 4 vofn 0.02 fibp 2 0 vofn 2.000000e-08 fibn 0 1 vofp 2.000000e-08 * amplifying stage rg1 5 19 2.8e+05 rg2 4 19 2.8e+05 dopm 19 22 mdth 400e-12 donm 21 19 mdth 400e-12 hopm 22 28 vout 3000 vipm0 28 40 -87 eipm4044542 **vipm 28 4 150 honm 21 27 vout 3000 vinm0 50 27 -114 einm 5 50 4 5 54 **vinm 5 27 150 dop 19 25 mdth 400e-12 vop 4 25 1.097 don 24 19 mdth 400e-12 von 24 5 1.097 fip 0 19 vofp 104 fin 0 19 vofn 104 eout 26 23 19 5 1 vout 23 5 0v xout 4 5 26 3 rvar *rout 26 3 62.5 .ends electrical characteristics v cc + =3v,v cc - =0v,r l ,c l connected to v cc/2 ,t amb =25 c (unless otherwise specified) symbol conditi ons value unit v io 0mv i cc no load, per operator 7 m a v icm 0 to 1.8 v v oh v id =1v,i oh = -4ma 2.4 v v ol v id =1v,i oh = -4ma 300 mv t plh overdrive = 5mv 1.5 m s t phl overdrive = 5mv 2.2 m s
tsm221 10/11 package mechanical data 14 pins - plastic dip dim. millimeters inches min. typ. max. min. typ. max. a1 0.51 0.020 b 1.39 1.65 0.055 0.065 b 0.5 0.020 b1 0.25 0.010 d 20 0.787 e 8.5 0.335 e 2.54 0.100 e3 15.24 0.600 f 7.1 0.280 i 5.1 0.201 l 3.3 0.130 z 1.27 2.54 0.050 0.100
tsm221 11/11 information furnished is believed to be accurate and reliable. however, stmicroelectronics assumes no responsibil ity for the consequences of use of such information nor for any infring ement of patents or other righ ts of third parties which may result from its use. no license is granted by implication or otherwise under any patent or patent rights of stmicroelectronics. specifications mentioned in this publication are subject to change witho ut notice. this publ ication supersedes and replaces all information previously supplied. stmicroelectronics products are not authorized for use as critical components in life suppo rt devices or systems withou t express written approval of stmicroelectronics. ? the st logo is a registered trademark of stmicroelectronics ? 2001 stmicroelectronics - printed in italy - all rights reserved stmicroelectronics group of companies australia - brazil - canada - china - finland - france - germany - hong kong - india - israel - italy - japan - malaysia malta - morocco - singapore - spain - sweden - swit zerland - united kingdom - united states ? http://www. st.com package mechanical data 14 pins - plastic micropackage (so) dim. millimeters inches min. typ. max. min. typ. max. a 1.75 0.069 a1 0.1 0.2 0.004 0.008 a2 1.6 0.063 b 0.35 0.46 0.014 0.018 b1 0.19 0.25 0.007 0.010 c 0.5 0.020 c1 45 (typ.) d (1) 8.55 8.75 0.336 0.344 e 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 7.62 0.300 f (1) 3.8 4.0 0.150 0.157 g 4.6 5.3 0.181 0.208 l 0.5 1.27 0.020 0.050 m 0.68 0.027 s8 (max.) note : (1) d and f do not include mold flash or protrusions - mold flash or protrusions shall not exceed 0.15mm (.066 inc) only for data book. d m f 14 1 7 8 b e3 e e lg c c1 a a2 a1 b1 s

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