Philips UA741 User's Manual
Contents
1. bia 2 ul 4 gt 2 a E gt o 3 gt 10K FREQUENCY Hz SL00099 Figure 5 Typical Performance Characteristics cont 1994 Aug 31 7 Product specification LA741 uA741C SA741C2. dB Input Noise Voltage as a Function of Frequency Vg 15V Ta 25 C 100 1K 10K 100K FREQUENCY Hz Open Looped Voltage Gain as a Function of Frequency Vg 15V 14 25 C 10 100 1K 10K 100K 1M 10M FREQUENCY Hz Common Mode Rejection Ratio 100 90 80 70 60 50 40 30 20 10 0 as a Function of Frequency Vs 2 15V TA 25 C 1 10 100 1K 10K 100K 1M 10M FREQUENCY Hz Product specification uA741 LA741C SA741C E MEAN SQUARE VOLTAGE Hz PHASE DEGREES OUTPUT mV Figure 4 Typical Performance Characteristics cont 1994 Aug 31 Input Noise Current as a Function of Frequency o N Vs 15V TA 25 C 100 1K 10K 100K FREQUENCY Hz Open Looped Phase Response as a Function of Frequency 0 Vg 15V TA 25 C o 10 100 1K 10K 100K 1M 10M FREQUENCY Hz Transient Response Vg z4 15V TA 25 C RL 2kQ CL 100pF SL00098 Philips Semiconductors General purpose operational amplifier TYPICAL PERFORMANCE CHARACTERISTICS Continued Power Bandwidth Large Signal Swing vs Frequency VOLTAGE FOLLOWER 15 VOLT SUPPLIES THD lt 5
3. 28 26 24 22 20 18 16 14 70 120 Vs 100 80 60 12 INPUT OFFSET CURRENT nA POWER CONSUMPTION mW eme E ALLE 60 100 60 100 140 10 8 0 1 0 2 05 1 0 2 0 5 0 10 TEMPERATURE C TEMPERATURE C LOAD RESISTANCE kQ SL00097 PEAK TO PEAK OUTPUT SWING V Figure 3 Typical Performance Characteristics 1994 Aug 31 5 Philips Semiconductors General purpose operational amplifier TYPICAL PERFORMANCE CHARACTERISTICS Continued Output Short Circuit Current as a Function of Ambient Temperature o o o N a N o SHORT CIRCUIT CURRENT mA a 20 20 60 100 140 TEMPERATURE C Broadband Noise for Various Bandwidths Vg 15V TA 25 C 10 100kHz 10 1kHz 10 1kHz E gt fm gt a Z o F pm ui o o z lt E o E 1K 10K SOURCE RESISTANCE 2 Output Voltage Swing as a Function of Frequency 15 2590 10kQ PEAK TO PEAK OUTPUT SWING V 10K 100K 1M FREQUENCY Hz MEAN SQUARE VOLTAGE V2Hz VOLTAGE GAIN COMMON MODE REJECTION RATE
4. HARACTERISTICS Ta 25 C Vs 15V unless otherwise specified uA741 SYMBOL PARAMETER TEST CONDITIONS Vos Offset voltage Rs 10kQ Rs 10kQ over temp AVos AT los Offset current gt N B ny o oo sg oja Over temp Ta 125 C Ta 55 C Alos AT IBIAS Input bias current Over temp Ta 125 C Ta 55 C Alp AT Ri 10kQ Vout Output voltage swing RL 2kQ over temp RL 2kQ Vo 10V AVOL Large signal voltage gain RL 2kQ Vo 10V o BR D over temp CU Orservorage adjustmentrange Rss10kQ PSRR Supply voltage rejection ratio Rs lt 10kQ over temp CMRR Common mode rejection ratio Over temp 70 l V R H Cc o N o ok NI lt o o NIN alm Hx oy ojo w EN o Supply current Power consumption Output resistance Output short circuit current CC IN IN SC 1994 Aug 31 2 Philips Semiconductors Product specification General purpose operational amplifier uA741 1A741C SA741C DC ELECTRICAL CHARACTERISTICS Ta 25 C Vs 15V unless otherwise specified V Rs 10kQ 2 0 6 0 Offset voltage Rg 10kQ over temp AVos AT 10 l 0 0 IBIAS Input bias current Over temp 1500 AISAT 1 nA C RL 10kQ 12 14 V Vour Output voltage swing R_ 2kQ over temp 10 13 V Rj 2kQ Vo t10V 20 200 V mV AVOL Large signal voltage gain RL 2kQ Vo 10V over temp 15 V mV 7 forsetvotageadusmentrange so i
5. Philips Semiconductors Product specification SSS ey General purpose operational amplifier uA741 1A741C SA741C DESCRIPTION PIN CONFIGURATION D F N Packages The A741 is a high performance operational amplifier with high open loop gain internal compensation high common mode range and exceptional temperature stability The uA741 is short circuit protected and allows for nulling of offset voltage OFFSET NULL NC INVERTING INPUT V FEATURES NON INVERTING INPUT OUTPUT 9 Internal frequency compensation v OFFSET NULL Short circuit protection TOP VIEW Excellent temperature stability Figure 1 Pin Configuration High input voltage range ORDERING INFORMATION __________DESGRIPTION TEMPERATURERANGE ORDER CODE DWG SOT E Pin Small Outline SO Package ABSOLUTE MAXIMUM RATINGS Supply voltage uA741C uA741 Internal power dissipation D package N package F package ym Vin o Vs Vin Differential input voltage E Vm Input voltage SC Ta Output shor tour duration Operating temperature range uA741C SA741C 40 to 85 A741 55 to 125 Sage temperature range x TsoLD Lead soldering temperature 10sec max NOTES 1 For supply voltages less than 15V the absolute maximum input voltage is equal to the supply voltage 1994 Aug 31 1 853 0903 13721 Philips Semiconductors Product specification General purpose operational amplifier uA741 1A741C SA741C DC ELECTRICAL C
6. Y E EM PSRR Supply voltage rejection ratio Rs lt 10kQ UVIV cun Common node ejectonraton Ilo ix finpuivorage range mia v S a 7 5 20 200 Offset current Over temp 500 Alos AT 200 80 500 N N Rj Input resistance Ps over Ca For E E mw Rout EE Te AC ELECTRICAL CHARACTERISTICS Ta 25 C Vs 15V unless otherwise specified wA741 LA741C SYMBOL PARAMETER TEST CONDITIONS Wn T ve UNIT Rin Parallel input resistance Opendoop f 20Hz n 03 Mo af S F Unity gain crossover frequency Open loop 10 Mm us 96 SR E 77 2 Transient response unity gain Vin 20mV 22kO C s100pF Rise time Overshoot Slew rate Cs100pF 22kO Vin 10V V us 4 0 3 0 5 0 5 0 1994 Aug 31 3 Philips Semiconductors Product specification General purpose operational amplifier uA741 1A741C SA741C EQUIVALENT SCHEMATIC INVERTING INPUT NON INVERTING INPUT 01 ER d R7 4 50 Q18 ag R9 250 O OUTPUT e OFFSET NULL O R1 R3 1027 50KQ O OFFSET NULL SL00096 Figure 2 Equivalent Schematic 1994 Aug 31 4 Philips Semiconductors Product specification General purpose operational amplifier uA741 1A741C SA741C TYPICAL PERFORMANCE CHARACTERISTICS Output Vo
7. ltage Swing as a Input Common Mode Voltage Range Power Consumption as a Function of Supply Voltage as a Function of Supply Voltage Function of Supply Voltage 16 14 550C lt TA lt 1250C a o o 550C lt 14 lt 125 C RL gt 2ko o I Ta gt 2500 12 n 10 o e A o POWER CONSUMPTION mW N o PEAK TO PEAK OUTPUT SWING V COMMON MODE VOLTAGE RANGE V 10 15 10 15 10 15 SUPPLY VOLTAGE V SUPPLY VOLTAGE V SUPPLY VOLTAGE V Input Bias Current as a Function Input Resistance as a Function Input Offset Current as a of Ambient Temperature of Ambient Temperature Function of Supply Voltage 500 10 0 15 sol Vs 15 0 3 0 L TA 25 C 400 lt z W 5 o lt m 5 0 z INPUT RESISTANCE MO INPUT OFFSET CURRENT nA 0 1 60 20 20 60 100 140 60 20 20 60 100 140 10 15 TEMPERATURE C TEMPERATURE C SUPPLY VOLTAGE V Input Offset Current as a Power Consumption as a Output Voltage Swing as a Function of Ambient Temperature Function of Ambient Temperature Function of Load Resistance 140
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