LM324AM vs LM324M

This in-depth comparison of the LM324AM and LM324M provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

LM324AM

Fairchild Semiconductor

Lifecycle
Active
Stock
2038 PCS
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ
Part B

LM324M

National Semiconductor

Lifecycle
Active
Stock
6666 PCS
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ

Need help validating a replacement?

Send your BOM and application constraints for technical and sourcing review.

RFQ Contact technical support

Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LM324AM LM324M
Series LinCMOS™ -
Part Status Obsolete Obsolete
Amplifier Type General Purpose General Purpose
Number of Circuits 4 4
Gain Bandwidth Product 1 MHz -
Current - Input Bias 45 nA 20 nA
Voltage - Input Offset 1.5 mV 3 mV
Supply Current 1.5mA 1.5mA (x4 Channels)
Current - Output / Channel 40 mA 40 mA
Voltage - Supply Span(Min) 3 V -
Voltage - Supply Span(Max) 32 V -
Operating Temperature 0°C ~ 70°C (TJ) -
Mounting Type Surface Mount Surface Mount
Compare RFQ