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| DUAL OPERATIONAL AMPLIFIERS FEATURES Internally frequency compensated for unity gain Large DC voltage gain : 100dB Wide power supply range : 3V~32V(or1.5V~16V) Input common-mode voltage range includes ground Large output voltage swing : 0V DC to VCC-1.5V DC Power drain suitable for battery operation 8 SOP/ 8 DIP PIN FUNCTION LM358 Out 1 IN1 (-) 1 2 A B + + - 8 7 - Vcc Out2 IN2 (+) V- 3 4 6 5 IN2 (-) IN2 (+) ORDERING INFORMATION Device LM358D LM358N Package 8 SOP 8 DIP DUAL OPERATIONAL AMPLIFIERS LM358 is consists of four independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply over a wide range of voltage. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. Application areas include transducer amplifier, DC gain blocks and all the conventional OP amp circuits which now can be easily implemented in single power supply systems. EQUIVALENT CIRCUIT V+ 6 100 6 Q5 Q6 CC Q2 INPUTS + Q13 50 Q10 Q8 Q9 Q12 Q1 Q3 Q4 Q7 RSC OUTPUT Q11 HTC 1 DUAL OPERATIONAL AMPLIFIERS ABSOLUTE MAXIMUM RATINGS CHARACTERISTIC Supply Voltage Differential Input Voltage Input Voltage Output Short Circuit to GND VCCV TA=25 (One Amp) Operating Temperature Range Storage Temperature Range TOPR TSTG SYMBOL VCC VI(DIFF) VI VALUE 16 or 32 32 -0.3 to +32 Continuous 0~+70 -65 to +150 LM358 UNIT V V V Electrical characterisitics at specified free-air temperature, V PARAMETER VIO Input Offset Voltage VIO Average Temperature Coefficient of Input Offset Voltage IIO Input Offset Current llo Average Temperature Coefficient of Input Offset Current IIB Input Bias Current VICR Common-Mode Input Voltage Range VOH High-Level Output Voltage VOL Low-Level Output Voltage AVD Large-Signal Differential Voltage Amplification CMRR Common-Mode Rejection Ratio KSVR Supply Voltage Rejection Ratio(VCC/VIO) V01/V02 Crosstalk Attenuation TEST CONDITIONS* VCC=5V to MAX, VIC=VICR MIN, VO=1.4V CC =5V(unless otherwise noted) LM358 TYP 3 MAX 7 9 7 2 50 150 UNIT MIN 25 Full Range Full Range / / -250 -500 V VO=1.4V 25 Full Range Full Range 10 -20 0toVCC-1.5 0toVCC-2 V CC-1.5 VO=1.4V VCC=5V to MAX RL 2 VCC=MAX, RL =2 VCC=MAX, RL 10 RL 10 VCC=15V, VO=1V to 11V, RL 2 VCC=5V to MAX, VIC=VICR MIN VCC=5V to MAX f=1 kHz to 20kHz 25 Full Range 25 Full Range 25 Full Range Full Range Full Range 25 Full Range 25 25 25 26 27 28 5 25 15 65 65 80 100 120 100 20 V V/ VCC=15V, 25 -20 -30 VID=1V, VO=0 Full Range -10 25 10 20 IO VCC=15V, VID=-1V, V O=15V Full Range 5 Output Current VID=-1V, 25 12 30 VO=200 IOS VCC at 5V, 25 40 GND at -5V, VO=0 Short-Circuit Output Current ICC VO-2.5V, No Load Full Range 0.7 VCC=MAX, Supply Current (Two Amplifiers) 1 Full Range VO=0.5VCC, No Load * All characteristics are measured under open-loop conditions with zero common-mode input voltage unless otherwise specified < 60 1.2 2 HTC 2 LOW POWER DUAL OPERATIONAL AMPLIFIERS TYPICAL PERFORMANCE CHARACTERISTICS SUPPLY CURRENT 4 SUPPLY CURRENT DRAIN( DC) 90 AVOL-VOLTAGE GAIN( 80 OUTPUT CURRENT( DC) 3 70 60 50 40 30 20 TA=-55 0 10 20 30 40 10 0 -55 -35 -15 5 0 25 45 65 85 105 125 0 10 20 CURRENT LIMITING 160 LM358 VOLTAGE GAIN RL=20 120 RL=2 80 2 1 TA=0TO+125 40 0 30 40 SUPPLY VOLTAGE (V ) DC TEMPERATURE() SUPPLY VOLTAGE(V ) DC OPEN-LOOP FREQUENCY RESPONSE 140 120 VOLTAGE GAIN ( 100 80 60 40 20 0 1 10 100 1K 10K 100K 1M 10M V+=10 TO 15VC AND D -55T +125 A VIN 0.1 + V+/2 V+=30V AND DC -55T +125 A V0 V+ 20 10M LARGE-SIGNAL FREQUENCY RESPONSE 4 15 VOLTAGE-FOLLOWER PULSE RESPONSE INPUT VOLTAGE(V) OUTVOLTAGE(V) VDC + 100K V0 2K V0-OUTPUT SWING(V ) P-P 1K 15 VIN +7 3 2 1 0 3 2 1 0 0 10 20 TIME() 30 40 + RL=2KV=15VDC VVD 10 5 0 1K 10K 100K 1M FREQUENCY() FREQUENCY() VOLTAGE-FOLLOWER PULSE RESPONSE (SMALL-SIGNAL) OUTPUT CHARACTERISITICS CURRENT SOURCING OUTPUT CHARACTERISITICS CURRENT SINKING EO-OUTPUT VOLTAGE( 500 V-OUTPUT VOLTAG 450 eIN 400 INPUT 350 OUTPUT 300 250 0 1 2 3 4 TA=+25 V+=30VDC 5 6 7 8 EO 50 8 7 REFERENCED TO (VDC) V + +/2 + V+ V 10 V+=+5VDC V+=+15V DC V+=+30V DC 6 5 4 3 2 1 0.001 V2 + IO V0-OUTPUT VOLTAGEDC) (V 1 V+ V 0.1 +/2 INDEPENDENT OF V TA=+25 + + V0 TA=+25 IO 0.01 0.01 0.1 1 10 100 0.001 0.01 0.1 1 10 100 t-TIME() IO+-OUTPUT SOURCE CURRENT DC) ( IO+-OUTPUT SINK CURRENT DC) ( HTC 3 LOW POWER DUAL OPERATIONAL AMPLIFIERS LM358 TYPICAL PERFORMANCE CHARACTERISTICS (CONTINUIED) CMRR-COMMON-MODE REJECTION RATIO INPUT VOLTAGE RANGE 15 VIN -INPUT VOLTAGE(V DC) 90 80 IB-INPUT CURRENT( DC) 70 60 50 40 30 20 10 0 0 5 10 15 -55 -35 -15 5 25 45 65 85 105 125 V+=+5VDC V =+30V DC + INPUT CURRENT COMMON-MODE REJECTION RATIO 120 100 80 60 40 20 0 10 1K 10K 100K 1M VIN VCM=0VDC 10 NEGATIVE POSITIVE 5 + V =+15V DC + 7.5V DC 100K V0 100 + 100 100K + 7.5VDC + V+ OR V -POWER SUPPLY VOLTAGE (V ) DC TA-TEMPERATURE() f-FREQUENCY() TYPICAL APPLICATIONS RF V+ V+ RIN + V+ 8 V0 4 RL V+ 2 10K VIN + 10K 8 V0 4 VIN V+ 2 SINGLE SUPPLY INVERTING AMPLIFIER V+ V+ 10K VIN + 10K BLOCKS DC GAIN 8 INPUT BIASING VOLTAGE POLLOWER V0 4 RI R NON-INVERTING AMPLIFIER HTC 4 |
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