Product Summary

The LM324N 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 from split supplies also is possible if the difference between the two supplies is 3 V to 32 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain of the LM324N is independent of the magnitude of the supply voltage. Applications of the LM324N 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

LM324N absolute maximim ratings: (1)Supply voltage, VCC: 32V; (2)Differential input voltage, VID: ±32V; (3)Input voltage, VI (either input): -0.3 to 32V; (4)Duration of output short circuit (one amplifier) to ground at (or below) TA = 25℃, VCC≤15V: unlimited; (5)Operating free air temperature range TA: 0 to 70℃; (6)Storage temperature range: -65 to 150℃; (7)Case temperature for 60 seconds FK package: 260℃; (8)Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds J or W package: 300℃; (9)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds D, DB, N, or PW package: 260℃.

Features

LM324N features: (1)Wide Range of Supply Voltages: Single Supply: 3 V to 30 V or Dual Supplies; (2)Low Supply Current Drain Independent of Supply Voltage: 0.8 mA Typ; (3)Common-Mode Input Voltage Range Includes Ground Allowing Direct Sensing Near Ground; (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

LM324N schematic

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LM324N
LM324N

Texas Instruments

Operational Amplifiers - Op Amps Quad

Data Sheet

0-1: $0.29
1-25: $0.20
25-100: $0.17
100-250: $0.11
LM324NE3
LM324NE3

Texas Instruments

Operational Amplifiers - Op Amps Quad Op Amp

Data Sheet

0-1: $0.33
1-25: $0.22
25-100: $0.18
100-250: $0.15
LM324NE4
LM324NE4

Texas Instruments

Operational Amplifiers - Op Amps Quad General-Purpose Op Amp

Data Sheet

0-1: $0.26
1-25: $0.21
25-100: $0.16
100-250: $0.15
LM324NG
LM324NG

ON Semiconductor

Operational Amplifiers - Op Amps 3-32V Quad 5mV VIO Commercial Temp

Data Sheet

0-1: $0.28
1-25: $0.24
25-100: $0.17
100-500: $0.14
LM324NSR
LM324NSR

Texas Instruments

Operational Amplifiers - Op Amps Quad General-Purpose Op Amp

Data Sheet

0-1: $0.28
1-25: $0.18
25-100: $0.15
100-250: $0.13
LM324NSRE4
LM324NSRE4

Texas Instruments

Operational Amplifiers - Op Amps Quad General-Purpose Op Amp

Data Sheet

0-1: $0.22
1-25: $0.16
25-100: $0.14
100-250: $0.12
LM324NSRG4
LM324NSRG4

Texas Instruments

Operational Amplifiers - Op Amps Quad General-Purpose Op Amp

Data Sheet

0-1: $0.28
1-25: $0.18
25-100: $0.15
100-250: $0.13
LM324N/PB
LM324N/PB

National Semiconductor (TI)

Operational Amplifiers - Op Amps QUAD OP AMP

Data Sheet

0-1: $0.78
1-25: $0.62
25-100: $0.55
100-250: $0.48