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Texas Instruments LM359MX/NOPB — Analog & Data Acquisition

LM359MX/NOPB Dual General Purpose Op-Amp, 400 MHz, 14-SOIC

MPNLM359MX/NOPB
End of Life

Texas Instruments LM359MX/NOPB dual general-purpose op-amp, 400 MHz gain bandwidth product, 60 V/µs slew rate, 14-SOIC package, surface mount, 5 V to 22 V supply, 0°C to 70°C operating temperature.

$3.09Ref. price · indicative, final on quote
Packaging14-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

LM359MX/NOPB specifications
ParameterValue
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - supply span22 V
Current - supply18.5mA (x2 Channels)
Current - input bias8 µA
Current - output (Channel)40 mA
Operating temperature0°C ~ 70°C
Gain bandwidth product400 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate60V/µs
Case14-SOIC (0.154\", 3.90mm Width)
Number of circuits2

Product details

Dual op-amp with 400 MHz GBP — what that means on the bench

Supply range runs from 5 V to 22 V, and each channel draws 18.5 mA — that supply current is the trade-off for the speed; budget the power rail accordingly.

Package and rework reality

14-SOIC (0.154", 3.90 mm width) is a standard footprint. Tape-and-reel is the production delivery; cut tape is available for prototype work.

Frequently asked questions

What is the slew rate of LM359MX/NOPB?

The slew rate is 60 V/µs, which supports fast pulse and video signal shaping.

Can LM359MX/NOPB be used in audio applications?

The 400 MHz gain bandwidth and 60 V/µs slew rate are far beyond audio needs, but the part can be used in audio if the high supply current (18.5 mA per channel) and commercial temperature range are acceptable. It is not optimized for low-noise or low-distortion audio paths.