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Texas Instruments LM324NSRE4 — Analog & Data Acquisition

Texas Instruments LM324NSRE4 General-Purpose Op-Amp, 1.2 MHz

MPNLM324NSRE4
End of Life

Texas Instruments LM324, quad general-purpose op-amp, 1.2 MHz gain bandwidth, 0.5 V/µs slew rate, 3–30 V supply, 14-SOIC package, surface mount, tape and reel.

$0.6800Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LM324NSRE4 specifications
ParameterValue
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset3 mV
Voltage - supply span30 V
Current - supply1.4mA (x4 Channels)
Current - input bias20 nA
Current - output (Channel)30 mA
Operating temperature0°C~70°C(TA)
Gain bandwidth product1.2 MHz
PackageTape & Reel (TR)
Slew rate0.5V/µs
Case14-SOIC (0.209\", 5.30mm Width)
Number of circuits4

Product details

Quad op-amp for signal conditioning and sensor front-ends

The LM324NSRE4: Four amplifiers, each drawing 1.4 mA total supply current.

Slew rate and bandwidth — what limits your signal path

Slew rate is 0.5 V/µs.

14-SOIC package and supply range

Supply span is 3 V to 30 V.

Frequently asked questions

Can the LM324NSRE4 replace the LM324N?

The LM324NSRE4 is functionally identical to the standard LM324 quad op-amp but packaged in a 14-SOIC surface-mount package rather than the through-hole DIP. It is a drop-in replacement at the circuit level if the board footprint accommodates SOIC.