The LM324 series are low−cost, quad operational amplifiers with

true differential inputs. They have several distinct advantages over

standard operational amplifier types in single supply applications. The

quad amplifier can operate at supply voltages as low as 3.0 V or as

high as 32 V with quiescent currents about one−fifth of those

associated with the MC1741 (on a per amplifier basis). The common

mode input range includes the negative supply, thereby eliminating the

necessity for external biasing components in many applications. The

output voltage range also includes the negative power supply voltage.

Features

• Short Circuited Protected Outputs

• True Differential Input Stage

• Single Supply Operation: 3.0 V to 32 V

• Low Input Bias Currents: 100 nA Maximum (LM324A)

• Four Amplifiers Per Package

• Internally Compensated

• Common Mode Range Extends to Negative Supply

• Industry Standard Pinouts

• ESD Clamps on the Inputs Increase Ruggedness without Affecting

Device Operation

• NCV Prefix for Automotive and Other Applications Requiring

Unique Site and Control Change Requirements; AEC−Q100

Qualified and PPAP Capable

• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS

Compliant