Datasheet Summary
UTC DTC123Y
NPN DIGITAL TRANSISTOR (BUILT-IN RESISTORS)
Features
NPN DIGITAL TRANSISTOR
- Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit).
- The bias resistors consist of thin-film resistors with plete isolation to allow negative biasing of the input They also have the advantage of almost pletely eliminating parasitic effects.
- Only the on/off conditions need to be set for operation, making device design easy.
EQUIVALENT CIRCUIT
IN R1 OUT
MARKING
SOT-23
R2 GND IN GND OUT
CC3Y
1: GND 2: IN 3:...
