HCF4002B Datasheet (STMicroelectronics)

HCF4002B, NOR GATE

OF B SERIES CMOS DEVICES ” EY (Plastic Package) F (Ceramic Package) DESCRIPTION The HCC4000B, HCC4001B, HCC4002B and HCC4025B (extended temperature range) and HCF4000B, HCF4001B, HCF4002B and HCF4025B (intermediate temperature range) are monolithic integrated circuit, available in 14-lead dual in

HCC/HCF4000B-4001B HCC/HCF4002B-4025B NOR GATE 4000B DUAL 3 INPUT PLUS INVERTER 4001B QUAD 2 INPUT 4002B-DUAL 4 INPUT 4025B TRIPLE 3 INPUT micropackage.

The HCC/HCF4000B, HCC/HCF4001B, HCC/HCF 4002B and HCC/HCF4025B nor gate provide the system designer with direct implementation of the nor function and supplement the existing family of COS/MOS gates.

All inputs and outputs are buffered.

PROPAGATION DELAY TIME = 60 ns (typ.) AT CL = 50 pF, VDD = 10 V BUFFERED INP