Philips HEF4071BU, HEF4071BT, HEF4071BP, HEF4071BDB, HEF4071BD Datasheet

DATA SH EET

Product specification
File under Integrated Circuits, IC04

January 1995

INTEGRATED CIRCUITS

HEF4071B
gates

Quadruple 2-input OR gate

For a complete data sheet, please also download:

•The IC04 LOCMOS HE4000B Logic
Family Specifications HEF, HEC

•The IC04 LOCMOS HE4000B Logic
Package Outlines/Information HEF, HEC

January 1995 2

Philips Semiconductors Product specification

Quadruple 2-input OR gate

HEF4071B

gates

DESCRIPTION

The HEF4071B is a positive logic quadruple 2-input OR
gate. The outputs are fully buffered for highest noise
immunity and pattern insensitivity of output impedance.

Fig.1 Functional diagram.

HEF4071BP(N): 14-lead DIL; plastic

(SOT27-1)

HEF4071BD(F): 14-lead DIL; ceramic (cerdip)

(SOT73)

HEF4071BT(D): 14-lead SO; plastic

(SOT108-1)

( ): Package Designator North America

Fig.2 Pinning diagram.

Fig.3 Logic diagram (one gfate).

FAMILY DATA, IDDLIMITS category GATES

See Family Specifications