Philips hef40098b DATASHEETS

INTEGRATED CIRCUITS

DATA SH EET

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

HEF40098B
buffers

3-state hex inverting buffer

Product specification
File under Integrated Circuits, IC04

January 1995

Philips Semiconductors Product specification

3-state hex inverting buffer

DESCRIPTION

The HEF40098B is a hex inverting buffer with 3-state
outputs. The 3-state outputs are controlled by two enable
inputs (EO4 and EO2). A HIGH on EO4causes four of the
six buffer elements to assume a high impedance or
OFF-state regardless of the other input conditions and a
HIGH on EO2causes the outputs of the remaining two
buffer elements to assume a high impedance or OFF-state
regardless of the other input conditions.

HEF40098B

buffers

Fig.1 Functional diagram.

Fig.2 Pinning diagram.

HEF40098BP(N): 16-lead DIL; plastic

(SOT38-1)

HEF40098BD(F): 16-lead DIL; ceramic (cerdip)

(SOT74)

HEF40098BT(D): 16-lead SO; plastic

(SOT109-1)

( ): Package Designator North America

PINNING

I

to I

1

6

EO4, EO
O

FAMILY DATA, IDDLIMITS category BUFFERS

See Family Specifications

1

to O

2

6

buffer inputs
enable inputs (active LOW)
buffer outputs (active LOW)

January 1995 2