LM2903DR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

It is commonly used in industrial control, consumer electronics, battery monitoring, and power supply circuits where voltage level detection is required.

Engineers should note that the output is open-collector, meaning an external pull-up resistor is necessary to define the high-state voltage. Additionally, ensure the input common-mode voltage stays within the specified range (ground to VCC - 1.5V).

Key specs include a 5mV max input offset voltage, 25nA input bias current, 0.4mA supply current, and a response time of approximately 1.3µs.

The part is currently active and widely available from multiple distributors, presenting a low sourcing risk.

Use the LM2903DR datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about LM2903DR pinout to locate pins, power rails, and interface signals before layout.