Product Summary

The LM324 is a quadruple operational amplifier. The LM324 consists of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages. Operation of the LM324 from split supplies also is possible if the difference between the two supplies is 3 V to 32 V (3 V to 26 V for the LM2902), and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain of the LM324 is independent of the magnitude of the supply voltage. Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems.

Parametrics

LM324 absolute maximum ratings: (1)Supply voltage, VCC: ±13 or 26V; (2)Differential input voltage, VID: ±26; (3)Input voltage, VI: -0.3 to 26; (4)Operating virtual junction temperature, TJ: 150 ℃; (5)Case temperature for 60 seconds FK package: 260 ℃; (6)Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds J or W package: 300 ℃; (7)Storage temperature range, Tstg: -65 to 150℃.

Features

LM324 features: (1)Wide Supply Ranges; (2)Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA Typ; (3)Low Input Bias and Offset Parameters; (4)Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: 32 V; (5)Open-Loop Differential Voltage Amplification: 100 V/mV Typ; (6)Internal Frequency Compensation.

Diagrams

LM324 circuit diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM3241TLE/NOPB
LM3241TLE/NOPB
National Semiconductor (TI)
Operational Amplifiers - Op Amps
Data Sheet
0-1: $1.50
1-25: $1.21
25-100: $1.09
100-250: $0.97
LM3241TLX/NOPB
LM3241TLX/NOPB
National Semiconductor (TI)
Operational Amplifiers - Op Amps
Data Sheet
0-2210: $0.65
2210-3000: $0.65
3000-5000: $0.63
5000-10000: $0.61
LM3242TME/NOPB
LM3242TME/NOPB
National Semiconductor (TI)
DC/DC Switching Converters
Data Sheet
0-1: $1.00
1-25: $0.80
25-100: $0.70
100-250: $0.61
LM3242TME-EV/NOPB
LM3242TME-EV/NOPB
National Semiconductor (TI)
Power Management IC Development Tools LM3242 Eval Mod
Data Sheet
0-1: $34.00
LM3242TM-EV/NOPB
LM3242TM-EV/NOPB
National Semiconductor (TI)
Power Management IC Development Tools LM3242 Eval Mod
Data Sheet
0-1: $34.00
LM3242TMX/NOPB
LM3242TMX/NOPB
National Semiconductor (TI)
DC/DC Switching Converters
Data Sheet
0-1810: $0.40
1810-3000: $0.40
3000-5000: $0.38
5000-10000: $0.36
LM3243EVM/NOPB
LM3243EVM/NOPB
National Semiconductor (TI)
Power Management IC Development Tools LM3243 Eval Mod
Data Sheet
0-1: $34.00
LM3243TME/NOPB
LM3243TME/NOPB
National Semiconductor (TI)
PMIC Solutions 2.7MHz,2.5A SD DC/DC Converter
Data Sheet
0-1: $1.03
1-25: $0.83
25-100: $0.74
100-250: $0.66