LM339 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

It operates from 2V to 32V, features a 0.8mA typical supply current, 25nA typical input bias current, and an open-collector output stage.

Engineers should verify the output pull-up requirements, input common-mode voltage range (which includes ground), and the operating temperature range (0°C to 70°C).

It is commonly used in industrial and consumer electronics for threshold detection, signal level monitoring, and as a general-purpose comparator in logic interfacing.

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: Low; readiness: easy.

Use the LM339 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about LM339 pinout to locate pins, power rails, and interface signals before layout.