TLF5939

March 1988

CD4001BMCD4001BC Quad 2-Input

NOR Buffered B Series Gate

CD4011BMCD4011BC Quad 2-Input

NAND Buffered B Series Gate

General Description

These quad 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 with diodes

Features

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 tempera-

ture range

Schematic Diagrams

TLF5939 – 1

CD4001BCBM

TLF5939 – 2

of device shown

All inputs protected by standard

CMOS protection circuit

TLF5939 – 5

CD4011BCBM

TLF5939 – 6

of device shown

All inputs protected by standard

CMOS protection circuit

C1995 National Semiconductor Corporation

RRD-B30M105Printed in U S A