CYStech Electronics Corp.
General Purpose
PNP Digital
Transistors (Built-in Resistors)
Spec.
No.
: C272C3 Issued Date : 2010.
07.
23 Revised Date : Page No.
: 1/6
DTA144EC3
Features
• 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 complete isolation to allow negative biasing of the input.
They also have the advantage of almost completely eliminating parasitic effects.
• Only the on/off conditions need to be set for operation, making device design easy.
• Complements the DTC144EC3 • Pb-free package
Equivalent Circuit
DTA144EC3
Outline
SOT-52...