TLF5956

February 1988

CD4023BMCD4023BC

Buffered Triple 3-Input NAND Gate

CD4025BMCD4025BC

Buffered Triple 3-Input NOR Gate

General Description

These triple gates are monolithic complementary MOS

(CMOS) integrated circuits constructed with N- and P-chan-

nel enhancement mode transistors They have equal source

and sink current capabilities and conform to standard B se-

ries output drive The devices also have buffered outputs

which improve transfer characteristics by providing very

high gain All inputs are protected against static discharge

Features

Y

Wide supply voltage range

30V to 15V

Y

High noise immunity

Y

Low power TTL

fan out of 2 driving 74L

compatibility

or 1 driving 74LS

Y

5V – 10V – 15V parametric ratings

Y

Symmetrical output characteristics

Y

Maximum input leakage 1 mA at 15V over full

temperature range

Connection Diagrams

CD4023BMCD4023BC

Dual-In-Line Package

TLF5956 – 1

Top View

CD4025BMCD4025BC

Dual-In-Line Package

TLF5956 – 2

Top View

Order Number CD4023B or CD4025B

C1995 National Semiconductor Corporation

RRD-B30M105Printed in U S A