General-purpose Operational Amplifiers / Comparators SIGNATURE SERIES Comparators LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Description The Universal Standard LM393 / LM339 / LM2903 / LM2901 family monolithic ICs integrate two / four independent comparator circuits on a single chip and feature high gain, low power consumption, and an operating voltage range between 2[V] and 36[V] (single power supply). No.11094ECT04 SIGNATURE SERIES Dual LM393 family LM393DT LM393PT LM393ST LM393WDT LM393WPT Quad LM2903 family LM339 family LM2901 family LM2903DT LM2903PT LM339DT LM339PT LM2901DT LM2901PT Features 1) Operating temperature range Commercial Grade LM339/393 family : 0[] to + 70[] Extended Industrial Grade LM2903/2901 family : -40[] to +125[] 2) Open collector output stage 3) Single / dual power supply compatible 4) Low supply current 0.4[mA] typ.LM2903/393 family 1.1[mA] typ.LM2901/339 family 5) Low input-bias current: 25[nA] typ. 6) Low input offset current: 5[nA] typ. 7) Common-mode input voltage range includes ground 8) Differential input voltage is possible to apply the absolute maximum ratings36[V]. 9) Low output saturation voltage 10) TTL, MOS, CMOS compatible output Pin Assignment OUTPUT 1 1 INVERTING INPUT 1 2 NON-INVERTING INPUT 1 3 Vcc 4 SO package8 LM393DT LM393WDT LM2903DT 8 TSSOP8 LM393PT LM393WPT LM2903PT www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. OUTPUT 2 1 14 OUTPUT 3 OUTPUT 1 2 13 OUTPUT 4 Vcc 7 OUTPUT 2 6 INVERTING INPUT 2 5 NON-INVERTING INPUT 2 Vcc 12 Vcc 3 INVERTING 4 INPUT 1 11 NON-INVERTING INPUT 4 NON-INVERTING 5 INPUT 1 10 INVERTING INPUT 4 INVERTING 6 INPUT 2 NON-INVERTING 7 INPUT 2 Mini SO8 LM393ST SO package14 LM339DT LM2901DT 1/17 9 NON-INVERTING INPUT 3 8 INVERTING INPUT 3 TSSOP14 LM339PT LM2901PT 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Absolute Maximum Ratings (Ta=25) Parameter Symbol Supply Voltage Ratings LM393 family LM339 family LM2903 family LM2901 family Unit Vcc+-Vcc 36 V Vid 36 V Differential Input Voltage Common-mode Input Voltage Range Vicm Operating Temperature Range Topr Storage Temperature Range Maximum Junction Temperature -0.3 to +36 0 to +70 V -40 to +125 Tstg -65 to +150 Tjmax +150 Electric Characteristics LM393/339 family(Unless otherwise specified, Vcc+=+5[V]) Limits Parameter Temperature Symbol range LM393 family Min. Input Offset Voltage (*1) Input Offset Current (*1) Input Bias Current (*1) ICC Input Common-mode Voltage Range VID Low level Output Voltage VOL High level Output Current Isink Small Single Response Time tRE 1 7 1 7 9 9 Fig. No. 25 5 50 5 50 full range 150 150 25 25 250 25 250 full range 400 400 25 25 200 25 200 25 0.4 1 1.1 2 mV Vcc+=5 to 30[V],VO=1.4[V], Vicm=0 to -1.5[V] 2 nA VO=1.4[V] 2 nA VO=1.4[V] 2 Vcc+=15[V],VO=1 to 11[V], RL=15[k] 2 V/mV Vcc+=5V,no load mA full range 1 2.5 1.3 2.5 25 Vcc+-1.5 Vcc+-1.5 + full range Vcc -2.0 Vcc+-2.0 25 Vcc+ Vcc+ 25 250 400 250 400 full range 700 700 Vcc+=30[V],no load 3 V 2 V mV VID=-1[V],Isink=4[mA] 3 25 0.1 0.1 nA 1 1 A Vcc+=30[V],VID=1[V] VO=30[V] 3 full range 25 6 16 6 16 mA VID=-1[V],VO=1.5[V] 3 1.3 1.3 s RL=5.1[k], Vcc+=5[V] VIN=100[mVp-p], Overdrive=5[mV] 3 300 300 ns RL=5.1[k], Vcc+=5[V] VIN=TTL input, Vref=1.4[V] 3 25 Large Single Response Time Conditions Max. IOH Output Sink Current Typ. VICM Differential InputVoltage Min. IIB Supply Current (All Comparators) Max. 25 IIO AVD Typ. full range VIO Large Signal Voltage Gain Unit LM339 family tREL (*1) Absolute value www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 2/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note LM2903/2901 family(Unless otherwise specified, Vcc+=+5[V]) Limits Parameter Symbol Temperature range 25 Input Offset Voltage (*2) VIO full range Input Offset Current (*2) Input Bias Current (*2) Supply Current (All Comparators) ICC Input Common-mode Voltage Range VID Low Level Output Voltage VOL High Level Output Current Min. Typ. Max. Min. Typ. Max. 2 7 1 7 15 5 50 5 50 150 150 25 25 250 25 250 full range 400 400 25 25 200 25 200 25 0.4 1 1.1 2 1 2.5 1.3 2.5 25 Vcc+-1.5 Vcc+-1.5 + full range Vcc -2.0 Vcc+-2.0 25 Vcc+ Vcc+ 25 250 400 250 400 full range 700 700 25 0.1 0.1 full range 1 Isink Fig. No. Vcc+=5 to 30[V],VO=1.4[V] Vicm=0 to -1.5[V] 2 nA VO=1.4[V] 2 nA VO=1.4[V] 2 Vcc+=15[V],VO=1 to 11[V], RL=15[k] 2 V/mV Vcc+=5V,no load mA full range Conditions mV 15 VICM Differential Input Voltage Unit 25 IIB AVD LM2901 family full range IIO Large Signal Voltage Gain LM2903 family Vcc+=30[V],no load 3 V 2 V mV VID=-1[V], Isink=4[mA] 3 nA A 3 1 Vcc+=30[V],VID=1[V] VO=30[V] VID=-1[V],VO=1.5[V] 3 Output Sink Current IOL 25 6 16 6 16 mA Small Single Response Time tRE 25 1.3 1.3 s Large Single Response Time tREL 25 1.0 1.0 s RL=5.1[k], Vcc+=5[V] VIN=100[mVp-p], Overdrive=5[mV] TTL input Vref=1.4[V] RL=5.1[k] Output voltage at 95% 3 3 (*2) Absolute value www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 3/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Reference Data LM393 family LM393 family LM393 family 1 1000 LM393ST 600 LM393PT 400 LM393DT 200 0 0 25 25 0.6 0.4 70 0.2 0 70 50 0.8 SUPPLY CURRENT [mA] SUPPLY CURRENT [mA] 0.8 75 100 125 10 20 30 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [] . Fig.1 200 0 2V 300 5V 200 36V 100 10 20 30 40 50 60 70 AMBIENT TEMPERATURE [] Fig.4 INPUT OFFSET VOLTAGE [mV] 5V 20 2V 0 20 30 40 50 60 70 AMBIEN T TEMPERATURE [] 0.8 0.6 0.4 0 0.2 2 4 6 8 Low Level Output Voltage - Output Sink Current (VCC=5[V]) LM393 family 8 6 6 4 0 2 25 0 -2 70 -4 -6 2V 2 5V 0 -2 36V -4 -6 -8 0 10 20 Fig. 7 30 40 0 10 20 30 . INPUT BIAS CURRENT [nA] 140 80 60 40 70 50 140 40 120 36V 80 5V 60 40 2V 20 20 30 40 SUPPLY VOLTAGE [V] Fig. 10 Input Bias Current - Supply Voltage 80 30 20 0 10 0 25 -10 70 -20 -30 -40 0 0 70 LM393 family 160 100 60 Input Offset Voltage - Ambient Temperature LM393 family LM393 family 25 50 Fig. 9 Input Offset Voltage - Supply Voltage 120 40 AMBIENT TEMPERATURE [] Fig. 8 (VOUT=1.5[V]) LM393 family 4 SUPPLY VOLTAGE [V] 160 10 12 14 16 18 20 OUTPUT SINK CURRENT [mA] 8 80 Output Sink Current - Ambient Temperature 10 1.0 0 -8 0 70 Fig. 6 (IOL=4[mA]) LM393 family 36V 20 25 1.2 Fig. 5 30 0 1.4 Output Saturation Voltage - Ambient Temperature 40 100 1.6 80 INPUT OFFSET VOLTAGE [mV] (IOL=4[mA]) 1.8 0.0 0 40 Output Saturation Voltage - Supply Voltage OUTPUT SINK CURR ENT [mA] LM393 family 0 10 20 30 SUPPLY VOLTAGE [V] 80 2.0 400 0 10 20 30 40 50 60 70 AMBIENT TEMPER ATURE [] Supply Current - Ambient Temperature LOW LEVEL OUTPUT VOLTAGE [V] OUTPUT SATU RATION VOLT AGE [mV] OUTPUT SATURATION VOLTAGE [mV] 25 0 10 LM393 family 70 10 5V 0 500 0 2V 0.2 Fig. 3 LM393 family 100 0.4 Fig.2 500 300 0.6 40 Supply Current - Supply Voltage Derating Curve 400 36V 0 0 INPUT OFFSET CURRENT [nA] POWER DISSIPATION [mW] . . 0 800 INPUT BIAS CURRENT [nA] LM393 family 1 -50 0 10 20 30 40 50 60 70 AMBIENT TEMPERATURE [] 80 0 10 20 30 SUPPLY VOLTAGE [V] 40 Fig. 11 Fig. 12 Input Bias Current - Ambient Temperature Input Offset Current - Supply Voltage (*)The data above is ability value of sample, it is not guaranteed. LM393family: 0[]~+70[] www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 4/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Reference Data LM393 family 20 10 5V 0 -10 2V -20 -30 -40 -50 25 130 LARGE SIGNAL VOLT AGE GAIN [dB] LARGE SIGNAL VOLTAGE GAIN [dB] 120 110 100 70 0 90 80 70 60 10 20 30 40 50 60 70 AMBIENT TEMPERATURE [] 80 10 20 30 SUPPLY VOLTAGE [V] Fig. 13 25 0 100 80 70 60 40 10 20 30 SUPPLY VOLTAGE [V] 120 36V 110 5V 100 90 80 2V 70 0 10 20mV overdrive 1 100mV overdrive Fig. 19 10 20 30 40 50 60 70 AMBIENT TEMPERATURE [C] 80 LM393 family 140 130 120 110 100 90 80 70 60 0 10 20 30 40 50 60 70 AMBIENT TEMPERAT URE [C] 80 Fig. 18 Power Supply Rejection Ratio - Ambient Temperature . LM393 family 4 3 5mV overdrive 2 20mV overdrive 100mV overdrive 1 0 0 20 30 40 50 60 70 AMBIENT TEMPERATURE [C] 0 5 RESPONSE TIME (HIGH to LOW) [ ] . . RESPONSE T IME (LOW to HIGH) [s] 2 10 80 Fig. 17 5 0 20 30 40 50 60 70 AMBIENT TEMPERATURE [C] Common Mode Rejection Ratio - Ambient Temperature 5mV overdrive 70 Fig. 15 Fig. 16 3 80 Large Signal Voltage Gain - Ambient Temperature 130 Common Mode Rejection Ratio - Supply Voltage 4 5V 2V 90 Fig. 14 140 40 LM393 family 100 40 60 0 110 LM393 family POWER SUPPLY REJECTION RAT IO [dB] COMMON MODE REJECTION RATIO[dB] . 120 36V 120 Large Signal Voltage Gain - Supply Voltage LM393 family 140 130 60 0 Input Offset Current - Ambient Temperature 160 140 . 0 POWER SUPPLY REJECTION RATIO [dB] IN PUT OFFSET CU RRENT [nA] 36V 30 . 140 40 LM393 family LM393 family . LM393 family 50 80 0 10 20 30 40 50 60 70 AMBIENT TEMPERATURE [C] 80 Fig. 20 Response Time (Low to High) - Ambient Temperature Response Time (High to Low) -Ambient Temperature (VCC=5[V],VRL=5[V],RL=5.1[k]) (VCC=5[V],VRL=5[V],RL=5.1[k]) (*)The data above is ability value of sample, it is not guaranteed. LM393family: 0[]~+70[] www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 5/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Reference Data LM339 family LM339 family LM339 family . 1 400 LM339DT 200 0 25 70 50 75 0.8 SUPPLY CURRENT [mA] 600 0 0 0.8 LM339PT SUPPLY CURRENT [mA] 25 0.6 0.4 70 0.2 0 100 125 10 20 30 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [] . Fig.21 Fig.22 Supply Current - Supply Voltage 25 200 0 2V 300 5V 200 36V 100 0 10 20 30 40 50 60 70 AMBIENT TEMPERATURE [] Fig.24 1.4 25 1.2 70 1.0 0.8 0.6 0.4 0 0.2 80 0 2 4 6 8 Fig. 26 (IOL=4[mA]) LM339 family 36V 5V 20 2V 10 0 Low Level Output Voltage - Output Sink Current (VCC=5[V]) LM339 family 8 8 6 6 INPUT OFFSET VOLTAGE [mV] INPUT OFFSET VOLTAGE [mV] 30 4 0 2 25 0 -2 70 -4 -6 -8 20 30 40 50 60 70 AMBIEN T TEMPERATURE [] LM339 family 4 2V 2 5V 0 -2 36V -4 -6 -8 0 80 10 12 14 16 18 20 OUTPUT SINK CURRENT [mA] Fig. 25 40 10 1.6 Output Saturation Voltage - Ambient Temperature Output Saturation Voltage - Supply Voltage 0 1.8 0.0 0 40 80 LM339 family 2.0 400 0 (IOL=4[mA]) 20 30 40 50 60 70 AMBIENT TEMPER ATURE [] Supply Current - Ambient Temperature LOW LEVEL OUTPUT VOLTAGE [V] OUTPUT SATU RATION VOLT AGE [mV] OUTPUT SATURATION VOLTAGE [mV] 70 10 20 30 SUPPLY VOLTAGE [V] 10 LM339 family 400 OUTPUT SINK CURR ENT [mA] 0 500 0 2V 0.2 Fig. 23 LM339 family 500 100 0.4 40 Derating Curve 300 36V 5V 0.6 0 0 10 20 30 40 0 10 20 30 40 50 60 70 80 AMBIENT TEMPERATURE [] SUPPLY VOLTAGE [V] Fig. 27 Fig. 28 Fig. 29 Output Sink Current - Ambient Temperature Input Offset Voltage - Supply Voltage Input Offset Voltage - Ambient Temperature (VOUT=1.5[V]) LM339 family LM339 family . 160 INPUT BIAS CURRENT [nA] 140 120 100 0 25 80 60 40 70 50 140 40 120 80 40 2V 0 0 20 30 40 SUPPLY VOLTAGE [V] Fig. 30 Input Bias Current - Supply Voltage 5V 60 20 10 36V 100 20 0 LM339 family 160 INPUT OFFSET CURRENT [nA] POWER DISSIPATION [mW] . 800 INPUT BIAS CURRENT [nA] LM339 family 1 1000 30 20 0 10 0 25 -10 70 -20 -30 -40 -50 0 10 20 30 40 50 60 70 AMBIENT TEMPERATURE [] 80 0 10 20 30 SUPPLY VOLTAGE [V] 40 Fig. 31 Fig. 32 Input Bias Current - Ambient Temperature Input Offset Current - Supply Voltage (*)The data above is ability value of sample, it is not guaranteed. LM339family: 0[]~+70[] www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 6/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Reference Data LM339 family 20 10 5V 0 -10 2V -20 -30 -40 -50 130 LARGE SIGNAL VOLT AGE GAIN [dB] LARGE SIGNAL VOLTAGE GAIN [dB] 25 120 110 100 0 70 90 80 70 60 10 20 30 40 50 60 70 AMBIENT TEMPERATURE [] 80 10 20 30 SUPPLY VOLTAGE [V] Fig. 33 25 0 100 80 70 60 40 10 20 30 SUPPLY VOLTAGE [V] 120 36V 110 5V 100 90 80 2V 70 0 10 20mV overdrive 1 100mV overdrive Fig. 39 10 20 30 40 50 60 70 AMBIENT TEMPERATURE [C] 80 LM339 family 140 130 120 110 100 90 80 70 60 0 10 20 30 40 50 60 70 AMBIENT TEMPERAT URE [C] 80 Fig. 38 Power Supply Rejection Ratio - Ambient Temperature . LM339 family 4 3 5mV overdrive 2 20mV overdrive 100mV overdrive 1 0 0 20 30 40 50 60 70 AMBIENT TEMPERATURE [C] 0 5 RESPONSE TIME (HIGH to LOW) [ ] . . RESPONSE T IME (LOW to HIGH) [s] 2 10 80 Fig. 37 5 0 20 30 40 50 60 70 AMBIENT TEMPERATURE [C] Common Mode Rejection Ratio - Ambient Temperature 5mV overdrive 70 Fig. 35 Fig. 36 3 80 Large Signal Voltage Gain - Ambient Temperature 130 Common Mode Rejection Ratio - Supply Voltage 4 5V 2V 90 Fig. 34 140 40 LM339 family 100 40 60 0 110 LM339 family POWER SUPPLY REJECTION RAT IO [dB] COMMON MODE REJECTION RATIO[dB] . 120 36V 120 Large Signal Voltage Gain - Supply Voltage LM339 family 140 130 60 0 Input Offset Current - Ambient Temperature 160 140 . 0 POWER SUPPLY REJECTION RATIO [dB] IN PUT OFFSET CU RRENT [nA] 36V 30 . 140 40 LM339 family LM339 family . LM339 family 50 80 0 10 20 30 40 50 60 70 AMBIENT TEMPERATURE [C] 80 Fig. 40 Response Time (Low to High) - Ambient Temperature Response Time (High to Low) -Ambient Temperature (VCC=5[V],VRL=5[V],RL=5.1[k]) (VCC=5[V],VRL=5[V],RL=5.1[k]) (*)The data above is ability value of sample, it is not guaranteed. LM339family: 0[]~+70[] www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 7/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Reference Data LM2903 family LM2903 family SUPPLY CURRENT [mA] 800 600 LM2903PT 600 LM2903 family LM2903 family LM2903DT 400 400 200 200 1.6 1.6 1.4 1.4 SUPPLY CURRENT [mA] POWER DISSIPATION POWER DISSIPATION Pd [mV] [mW] 800 1000 1.2 1.0 25 -40 0.8 0.6 0.4 0.2 2525 5050 75 75 100 100 125 125 AMBIENT TEMPERTURE [] AMBIENT TEMPERATURE 10 . 20 30 Fig. 42 100 25 -40 0 20 30 50 75 100 125 150 LM2903 family 2 200 1.8 150 2V 100 5V 50 36V 1.6 1.4 1.2 25 125 1 0.8 105 0.6 0.4 0.2 -40 0 0 40 -50 -25 SUPPLY VOLTAGE [V] 0 25 50 75 100 125 0 150 2 4 6 8 10 12 14 16 18 Fig. 45 Fig. 46 Output Saturation Voltage - Supply Voltage Output Saturation Voltage - Ambient Temperature Low Level Output Voltage - Output Sink Current (IOL=4[mA]) (IOL=4[mA]) (VCC=5[V]) 5V 36V 20 2V 10 0 8 8 6 6 4 INPUT OFFSET VOLTAGE [mV] INPUT OFFSET VOLTAGE [mV] 40 30 LM2903 family LM2903 family LM2903 family -40 2 0 25 -2 105 125 -4 -6 -25 0 25 50 75 100 125 150 4 2V 2 0 5V -2 36V -4 -6 -8 -8 -50 20 OUTPUT SINK CURRENT [mA] SUPPLY VOLTAGE [V] Fig. 44 OUTPUT SINK CURRENT [mA] 25 Supply Current - Ambient Temperature OUTPUT VOLTAGE [V] 105 0 LM2903 family MAXIMUM OUTPUT VOLTAGE [mV] MAXIMUM OUTPUT VOLTAGE [mV] 125 -25 Fig. 43 LM2903 family 10 -50 AMBIENT TEMPERATURE [] Supply Current - Supply Voltage 200 0 2V SUPPLY VOLTAGE [V] [] Fig. 41 50 0.4 40 Derating Curve 150 5V 0.6 0.0 0 150 150 36V 0.8 125 0.0 00 1.0 0.2 105 00 1.2 0 10 20 30 -50 40 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [] SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [] Fig. 47 Fig. 48 Fig. 49 Output Sink Current - Ambient Temperature Input Offset Voltage - Supply Voltage Input Offset Voltage - Ambient Temperature (VOUT=1.5[V]) LM2903 family LM2903 family 50 140 140 40 120 -40 100 25 80 60 40 105 20 INPUT OFFSET CURRENT[nA] 160 INPUT BIAS CURRENT [nA] INPUT BIAS CURRENT [nA] LM2903 family 160 120 100 36V 80 60 40 5V 20 2V 125 0 5 10 15 20 25 30 35 SUPPLY VOLTAGE [V] Fig. 50 Input Bias Current - Supply Voltage 20 -40 25 10 0 -10 105 125 -20 -30 -40 0 0 30 -50 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [] Fig. 51 Input Bias Current - Ambient Temperature 0 10 20 30 40 SUPPLY VOLTAGE [V] Fig. 52 Input Offset Current - Supply Voltage (*)The data above is ability value of sample, it is not guaranteed. LM2903family:-40[]+125[] www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 8/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Reference Data LM2903 family LM2903 family 140 40 30 20 2V 10 0 -10 5V -20 36V -30 -40 -50 130 LARGE SINGAL VOLTAGE GAIN [dB] 140 LARGE SINGAL VOLTAGE GAIN [dB] INPUT OFFSET CURRENT [nA] LM2903 family LM2903 family 50 105 125 120 110 100 25 -40 90 80 70 60 -50 -25 0 25 50 75 100 125 150 0 10 AMBIENT TEMPERATURE [] 20 30 130 36V 120 110 100 80 70 60 -50 40 5V 15V 90 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [] SUPPLY VOLTAGE [V] Fig. 53 Fig. 54 Fig. 55 Input Offset Current - Ambient Temperature Large Signal Voltage Gain - Supply Voltage Large Signal Voltage Gain - Ambient Temperature 125 80 25 -40 60 40 0 10 20 30 40 125 36V 100 75 5V 2V 50 25 0 -25 0 25 Fig. 56 50 75 160 140 120 100 80 60 25 50 100 125 150 -1 0 1 75 2 3 Input Offset Voltage - Input Voltage (VCC=5V) LM2903 family 3 2 -40 25 1 0 -100 100 125 150 105 -80 -60 -40 5 Fig. 58 4 125 4 INPUT VOLTAGE [V] 5 AMBIENT TEMPERATURE [] -20 0 OVER DRIVE VOLTAGE [V] 5 4 3 100mV overdrive 20mV overdrive 5mV overdrive 2 1 0 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [] Fig. 59 Fig. 60 Power Supply Rejection Ratio - Ambient Temperature Response Time (Low to High) - Over Drive Voltage Response Time (Low to High) - Ambient Temperature (VCC=5[V],VRL=5[V],RL=5.1[k]) (VCC=5[V],VRL=5[V],RL=5.1[k]) RESPONSE TIME (HIGH TO LOW)[s] 5 4 3 125 105 2 25 Fig. 61 LM2903 family LM2903 family RESPONSE TIME (HIGH TO LOW)[s] -4 LM2903 family RESPONSE TIME (LOW TO HIGH)[s] POWER SUPPLY REJECTION RATIO [dB] 180 0 -2 Fig. 57 LM2903 family -25 125 0 Common Mode Rejection Ratio - Ambient Temperature 200 -50 -40 2 AMBIENT TEMPERATURE [] SUPPLY VOLTAGE [V] Common Mode Rejection Ratio - Supply Voltage 105 25 4 -6 -50 RRESPONSE TIME (LOW TO HIGH)[s] 105 100 6 150 INPUT OFFSET VOLTAGE [mV] 120 COMMON MODE REJECTION RATIO [dB] COMMON MODE REJECTION RATIO [dB] 140 LM2903 family LM2903 family LM2903 family 160 -40 1 5 4 100mV overdrive 3 20mV overdrive 5mV overdrive 2 1 0 0 0 20 40 60 80 100 OVER DRIVE VOLTAGE [V] Fig. 62 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [] Fig. 63 Response Time (High to Low) - Over Drive Voltage Response Time (High to Low) - Ambient Temperature (VCC=5[V],VRL=5[V],RL=5.1[k]) (VCC=5[V],VRL=5[V],RL=5.1[k]) (*)The data above is ability value of sample, it is not guaranteed. LM2903family:-40[]+125[] www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 9/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Reference Data LM2901 family LM2901 family 1000 1000 LM2901 family 2.0 LM2901PT 600 600 400 400 LM2901DT 200 200 1.4 25 1.6 -40 1.4 1.2 1.0 0.8 0.6 125 0.4 0 25 50 25 75 50 100 75 125 100 125 AMBIENT TEMPERATURE [] AMBIENT TEMPERATURE [] 0 150 150 10 20 30 50 25 -40 0 10 20 30 50 75 100 125 150 Supply Current - Ambient Temperature LM2901 family 2 1.8 150 2V 100 5V 36V 50 1.6 1.4 25 125 1.2 1 0.8 105 0.6 0.4 0.2 -40 0 40 -50 -25 0 25 50 75 100 125 0 150 2 4 6 8 10 12 14 16 Fig. 68 Output Saturation Voltage - Ambient Temperature Low Level Output Voltage - Output Sink Current (IOL=4[mA]) (IOL=4[mA]) (VCC=5[V]) 8 5V 36V 20 2V 10 0 8 INPUT OFFSET VOLTAGE [mV] INPUT OFFSET VOLTAGE [mV] 30 LM2901 family LM2901 family 40 6 4 -40 2 0 25 -2 105 125 -4 -6 0 25 50 75 100 125 150 6 4 2V 2 0 5V -2 36V -4 -6 -8 -8 -25 20 Fig. 69 Output Saturation Voltage - Supply Voltage LM2901 family 18 OUTPUT SINK CURRENT [mA] SUPPLY VOLTAGE [V] Fig. 67 OUTPUT SINK CURRENT [mA] 25 Fig. 66 SUPPLY VOLTAGE [V] -50 0 Fig. 65 0 0 -25 Supply Current - Supply Voltage OUTPUT VOLTAGE [V] 100 2V -50 LM2901 family MAXIMUM OUTPUT VOLTAGE [mV] MAXIMUM OUTPUT VOLTAGE [mV] 105 0.4 40 200 125 5V 0.6 AMBIENT TEMPERATURE [] LM2901 family 150 36V 0.8 SUPPLY VOLTAGE [V] Fig. 64 Derating Curve 200 1.0 0.0 0.0 0 1.2 0.2 105 0.2 00 SUPPLY CURRENT [mA] SUPPLY CURRENT [mA] POWER DISSIPATION [mW] POWER DISSIPATION Pd [mW] 1.8 800 800 LM2901 family 1.6 0 10 AMBIENT TEMPERATURE [] 20 30 -50 40 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [] SUPPLY VOLTAGE [V] Fig. 70 Fig. 71 Fig. 72 Output Sink Current - Ambient Temperature Input Offset Voltage - Supply Voltage Input Offset Voltage - Ambient Temperature (VOUT=1.5[V]) 120 25 -40 100 80 60 40 105 20 160 50 140 40 INPUT OFFSET CURRENT[nA] INPUT BIAS CURRENT [nA] INPUT BIAS CURRENT [nA] 140 120 100 36V 80 60 40 5V 20 2V 125 0 0 0 5 10 15 20 25 30 35 SUPPLY VOLTAGE [V] LM2901 family LM2901 family LM2901 family 160 30 20 -40 10 25 0 -10 105 125 -20 -30 -40 -50 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [] 0 10 20 30 40 SUPPLY VOLTAGE [V] Fig. 73 Fig. 74 Fig. 75 Input Bias Current - Supply Voltage Input Bias Current - Ambient Temperature Input Offset Current - Supply Voltage (*)The data above is ability value of sample, it is not guaranteed. LM2901family:-40[]+125[] www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 10/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Reference Data LM2901 family LM2901 family 30 20 2V 10 0 -10 36V 5V -20 -30 -40 -50 130 125 105 120 110 100 25 -40 90 80 70 60 -50 -25 0 25 50 75 100 125 150 0 10 AMBIENT TEMPERATURE [] 20 30 Fig. 76 25 -40 60 40 10 20 30 40 25 125 36V 120 100 80 60 75 100 75 5V 2V 50 25 0 105 -40 2 125 0 -2 -4 -6 -50 -25 0 25 50 75 100 125 150 -1 0 3 2 105 125 25 -40 1 0 -80 -60 Fig. 82 -40 LM2901 family -20 0 25 -40 1 4 3 5mV overdrive 100mV overdrive 20mV overdrive 2 1 0 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [] Fig. 84 Response Time (Low to High) - Ambient Temperature (VCC=5[V],VRL=5[V],RL=5.1[k]) (VCC=5[V],VRL=5[V],RL=5.1[k]) LM2901 family RESPONSE TIME (HIGH TO LOW)[s] 105 5 5 Response Time (Low to High) - Over Drive Voltage LM2901 family 125 4 (VCC=5V) Fig. 83 Power Supply Rejection Ratio - Ambient Temperature 3 3 Input Offset Voltage - Input Voltage OVER DRIVE VOLTAGE [V] 4 2 Fig. 81 4 AMBIENT TEMPERATURE [] 5 1 INPUT VOLTAGE [V] 5 -100 100 125 150 100 125 150 4 RRESPONSE TIME (LOW TO HIGH)[s] 140 75 LM2901 family RESPONSE TIME (LOW TO HIGH)[s] 160 50 LM2901 family AMBIENT TEMPERATURE [] 180 2 0 25 LM2901 family 50 -25 6 Fig. 80 25 -50 Fig. 78 Common Mode Rejection Ratio - Ambient Temperature 0 60 Large Signal Voltage Gain - Ambient Temperature Fig. 79 -25 70 AMBIENT TEMPERATURE [] Common Mode Rejection Ratio - Supply Voltage -50 80 150 SUPPLY VOLTAGE [V] 200 5V 15V 90 40 INPUT OFFSET VOLTAGE [mV] 125 100 0 100 LM2901 family COMMON MODE REJECTION RATIO [dB] COMMON MODE REJECTION RATIO [dB] 140 80 110 Large Signal Voltage Gain - Supply Voltage LM2901 family 105 36V 120 Fig. 77 160 120 130 SUPPLY VOLTAGE [V] Input Offset Current - Ambient Temperature POWER SUPPLY REJECTION RATIO [dB] LARGE SINGAL VOLTAGE GAIN [dB] LARGE SINGAL VOLTAGE GAIN [dB] INPUT OFFSET CURRENT [nA] 140 140 40 RESPONSE TIME (HIGH TO LOW)[s] LM2901 family LM2901 family 50 5 4 100mV overdrive 3 20mV overdrive 5mV overdrive 2 1 0 0 0 20 40 60 80 100 OVER DRIVE VOLTAGE [V] -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [] Fig. 85 Fig. 86 Response Time (High to Low) - Over Drive Voltage Response Time (High to Low) - Ambient Temperature (VCC=5[V],VRL=5[V],RL=5.1[k]) (VCC=5[V],VRL=5[V],RL=5.1[k]) (*)The data above is ability value of sample, it is not guaranteed. BA2901: LM2901family:-40[]+125[] www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 11/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Circuit Diagram Vcc+ V0 Non-inverting input Inverting input Vcc- Fig.87 Circuit Diagram (each Comparator) Measurement Circuit 1 NULL Method Measurement Condition + - Vcc ,Vcc ,EK,Vicm unit[V] LM393/LM339 family LM2903/LM2901 family Calculation Vcc+ Vcc- EK Vicm Vcc+ Vcc- EK Vicm Parameter VF S1 S2 S3 Input Offset Voltage VF1 ON ON ON 5 to 30 0 -1.4 0 5 to 30 0 -1.4 0 1 Input Offset Current VF2 OFF OFF ON 5 0 -1.4 0 5 0 -1.4 0 2 VF3 OFF ON 5 0 -1.4 0 5 0 -1.4 0 VF4 ON OFF 5 0 -1.4 0 5 0 -1.4 0 ON ON 15 0 -1.4 0 15 0 -1.4 0 15 0 -11.4 0 15 0 -11.4 0 Input Bias Current Large Signal Voltage Gain VF5 VF6 ON ON 3 4 Calculation 1.Input offset voltage (Vio) 0.1[F] VF1 Vio 1+ Rf /Rs [V] 2. Input offset current (Iio) Rf 50[k] S1 Iio VF2 - VF1 [A] Ri (1+ Rf / Rs) RK EK Vcc + 500[k] 0.1[F] RS 50[] Vicm 3. Input bias current (Ib) VF4 - VF3 [A] Ib 2x Ri (1+ Rf / Rs) +15[V] Ri 10[k] RK 500[k] DUT Ri 10[k] S2 50[k] NULL S3 RS 50[] Vcc - RL 1000[pF] -15[V] V VF VRL 4.Large signal voltage gain (Av) AV 20x Log 10x (1+ Rf /Rs) [dB] VF6 - VF5 www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. Fig.88 Measurement Circuit 1 (each Comparator) 12/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Measurement Circuit 2: Switch Condition SW No. Supply Current SW 1 SW 2 SW 3 SW 4 SW 5 SW 6 SW 7 OFF OFF OFF OFF OFF OFF OFF OFF ON ON OFF Output Sink Current VOL=1.5[V] OFF ON ON Saturation Voltage IOL=4[mA] OFF ON ON OFF OFF OFF ON Output Leakage Current VOH=36[V] OFF ON ON OFF OFF OFF ON ON OFF ON ON OFF ON OFF RL=5.1[k] Response Time VRL=5[V] Vcc + 5[V] A SW1 SW2 SW3 SW4 SW5 SW6 SW7 Vcc 0[V] RL A V VIN- VIN+ VRL VOL/VOH Fig.89 Measurement Circuit 2 (each Comparator) Input waveform Input waveform VIN VIN over drive +100[mV] 0[V] 0[V] +100[mV] over drive VUOT VUOT Output waveform Output waveform 5[V] 5[V] 2.5[V] 2.5[V] 0[V] 0[V] Tre LH Tre LH Fig.90 Response Time www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 13/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Description of Electrical Characteristics Described below are descriptions of the relevant electrical terms. Please note that item names, symbols, and their meanings may differ from those on another manufacturer's documents. 1. Absolute maximum ratings The absolute maximum ratings are values that should never be exceeded, since doing so may result in deterioration of electrical characteristics or damage to the part itself as well as peripheral components. + - 1.1 Power supply voltage (Vcc /Vcc ) Expresses the maximum voltage that can be supplied between the positive and negative power supply terminals without causing deterioration of the electrical characteristics or destruction of the internal circuitry. 1.2 Differential input voltage (VID) Indicates the maximum voltage that can be supplied between the non-inverting and inverting terminals without damaging the IC. 1.3 Input common-mode voltage range (VICM) Signifies the maximum voltage that can be supplied to non-inverting and inverting terminals without causing deterioration of the electrical characteristics or damage to the IC itself. Normal operation is not guaranteed within the input common-mode voltage range of the maximum ratings - use within the input common-mode voltage range of the electric characteristics instead. 1.4 Operating temperature range and storage temperature range (Topr,Tstg) The operating temperature range indicates the temperature range within which the IC can operate. The higher the ambient temperature, the lower the power consumption of the IC. The storage temperature range denotes the range of temperatures the IC can be stored under without causing excessive deterioration of the electrical characteristics. 1.5 Power dissipation (Pd) Indicates the power that can be consumed by a particular mounted board at ambient temperature (25). For packaged products, Pd is determined by the maximum junction temperature and the thermal resistance. 2. Electric characteristics 2.1 Input offset voltage (VIO) Signifies the voltage difference between the non-inverting and inverting terminals. It can be thought of as the input voltage difference required for setting the output voltage to 0V. 2.2 Input offset current (IIO) Indicates the difference of the input bias current between the non-inverting and inverting terminals. 2.3 Input bias current (IIB) Denotes the current that flows into or out of the input terminal, it is defined by the average of the input bias current at the non-inverting terminal and the input bias current at the inverting terminal. 2.4 Input common-mode voltage range(VICM) Indicates the input voltage range under which the IC operates normally. 2.5 Large signal differential voltage gain (AVD) The amplifying rate (gain) of the output voltage against the voltage difference between the non-inverting and inverting terminals, it is (normally) the amplifying rate (gain) with respect to DC voltage. AVD = (output voltage fluctuation) / (input offset fluctuation) 2.6 Supply current (ICC) Indicates the current of the IC itself that flows under specific conditions and during no-load steady state. 2.7 Low level output current (IOL) Denotes the maximum current that can be output under specific output conditions. 2.8 Low level output voltage (VOL) Signifies the voltage range that can be output under specific output conditions. 2.9 High level output current (IOH) Indicates the current that flows into the IC under specific input and output conditions. 2.10 Response time (Tre) The interval between the application of input and output conditions. 2.11 Common-mode rejection ratio (CMRR) Denotes the ratio of fluctuation of the input offset voltage when the in-phase input voltage is changed (DC fluctuation). CMRR = (change in input common-mode voltage) / (input offset fluctuation) 2.12 Power supply rejection ratio (PSRR) Signifies the ratio of fluctuation of the input offset voltage when the supply voltage is changed (DC fluctuation). PSRR = (change in power supply voltage) / (input offset fluctuation) www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 14/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note SIGNATURE SERIES LM2903/2901/393/339 family Derating Curve 1000 POWER DISSIPATION Pd [mW] POWER DISSIPATION Pd [mW] 800 600 LM393PT LM2903PT 400 LM2903DT LM393DT 200 0 LM339PT 800 600 LM2901PT LM2901DT 400 LM339DT 200 0 0 25 50 75 100 125 150 0 AMBIENT TEMPERATURE [] 25 50 75 100 125 150 AMBIENT TEMPERATURE [] LM393DT/PT/WDT/WPT LM2903DT/PT LM339DT/PT LM2901DT/P Power Dissipation Power Dissipation Pd[W] ja [/W] Package Pd[W] ja [/W] SO package8 (*8) 450 3.6 SO package14 610 4.9 TSSOP8 (*6) 500 4.0 TSSOP14 870 Package 7.0 ja = (Tj-Ta)/Pd[/W] ja = (Tj-Ta)/Pd[/W] Fig.91 Derating Curve Precautions 1) Unused circuits When there are unused circuits it is recommended that they be connected as in Fig.92, setting the non-inverting input terminal to a potential within the in-phase input voltage range (VICM). 2) Input terminal voltage Applying Vcc + 36[V] to the input terminal is possible without causing deterioration of the electrical characteristics or destruction, irrespective of the supply voltage. However, this does not ensure normal circuit operation. Please note that the circuit operates normally only when the input voltage is within the common mode input voltage range of the electric characteristics. 3) Power supply (single / dual) + The op-amp operates when the specified voltage supplied is between Vcc and Vcc . Therefore, the single supply op-amp can be used as a dual supply op-amp as well. V cc + V cc - Fig.92 Disable circuit example 4) Power dissipation Pd Using the unit in excess of the rated power dissipation may cause deterioration in the electrical characteristics due to a rise in chip temperature, including reduced current capability. Therefore, please take into consideration the power dissipation (Pd) under actual operating conditions and apply a sufficient margin in thermal design. Refer to the thermal derating curves for more information. 5) Short-circuit between pins and erroneous mounting Incorrect mounting may damage the IC. In addition, the presence of foreign particles between the outputs, the output and the power supply, or the output and Vcc may result in IC destruction. 6) Terminal short-circuits + When output and Vcc terminals are shorted, excessive output current may flow, resulting in undue heat generation and, subsequently, destruction. 7) Operation in a strong electromagnetic field Operation in a strong electromagnetic field may cause malfunctions. 8) Radiation This IC is not designed to withstand radiation. 9) IC handing Applying mechanical stress to the IC by deflecting or bending the board may cause fluctuations in the electrical characteristics due to piezoelectric (piezo) effects. 10) Board inspection Connecting a capacitor to a pin with low impedance may stress the IC. Therefore, discharging the capacitor after every process is recommended. In addition, when attaching and detaching the jig during the inspection phase, ensure that the power is turned OFF before inspection and removal. Furthermore, please take measures against ESD in the assembly process as well as during transportation and storage. www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 15/17 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Ordering part number L M 3 3 9 W Family name LM393 LM339 LM2901 LM2903 D ESD Tolerance applicable W : 2kV None : Normal T Package type D : S.O package P : TSSOP S : Mini SO Packaging and forming specification T: Embossed tape and reel S.O package14 <Tape and Reel information> 8.650.1 (Max 9.0 include BURR) 0.65 0.15 1 Tape Embossed carrier tape Quantity 2500pcs Direction of feed ( reel on the left hand and you pull out the tape on the right hand The direction is the 1pin of product is at the upper left when you hold ) 7 1PIN MARK 0.175 0.075 S +0.05 0.22 -0.03 1.375 0.075 1.65MAX 0.515 1.050.2 8 6.0 0.2 3.9 0.1 14 4 +6 -4 0.08 S 0.08 M +0.05 0.42 -0.04 1.27 1pin Reel (Unit : mm) Direction of feed Order quantity needs to be multiple of the minimum quantity. TSSOP8 <Tape and Reel information> 3.00.1 (MAX 3.35 include BURR) 7 6 0.5 0.15 3 2500pcs Direction of feed ( reel on the left hand and you pull out the tape on the right hand 4 1PIN MARK The direction is the 1pin of product is at the upper left when you hold ) 1.00.2 2 Embossed carrier tape Quantity +0.05 0.145 -0.03 0.1 0.05 S 1.0 0.05 1.2MAX 1 0.525 Tape 5 6.4 0.2 4.4 0.1 8 44 0.08 S +0.05 0.245 -0.04 0.08 M 1pin 0.65 Reel (Unit : mm) Direction of feed Order quantity needs to be multiple of the minimum quantity. TSSOP14 <Tape and Reel information> 5.00.1 (Max 5.35 include BURR) 4 4 14 1 1.00.2 Tape Embossed carrier tape Quantity 2500pcs Direction of feed ( reel on the left hand and you pull out the tape on the right hand The direction is the 1pin of product is at the upper left when you hold ) 7 1PIN MARK +0.05 0.145 -0.03 0.10.05 S 1.00.05 1.2MAX 0.55 0.50.15 6.40.2 4.40.1 8 0.08 S 0.65 +0.05 0.245 -0.04 0.08 1pin M (Unit : mm) www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. Reel 16/17 Direction of feed Order quantity needs to be multiple of the minimum quantity. 2011.06 - Rev.C LM393DT,LM393PT,LM393ST,LM393WDT,LM393WPT, LM2903DT,LM2903PT,LM339DT,LM339PT,LM2901DT,LM2901PT Technical Note Mini SO8 <Tape and Reel information> 3.00.1 (MAX 3.35 include BURR) 6 5 0.45 0.15 2 3 4 1PIN MARK Tape Embossed carrier tape Quantity 2500pcs Direction of feed ( reel on the left hand and you pull out the tape on the right hand The direction is the 1pin of product is at the upper left when you hold ) 0.95 0.2 1 +0.05 0.145 -0.03 0.525 0.10.05 S 0.850.05 1.1MAX 7 3.0 0.1 4.9 0.2 8 44 0.08 S +0.05 0.32 -0.04 0.08 M 1pin 0.65 (Unit : mm) www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. Reel 17/17 Direction of feed Order quantity needs to be multiple of the minimum quantity. 2011.06 - Rev.C Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. 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