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INTEGRATED CIRCUITS
DATA SHEET
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
HEF4078B gates 8-input NOR gate
Product specification File under Integrated Circuits, IC04 January 1995
Philips Semiconductors
Product specification
8-input NOR gate
DESCRIPTION The HEF4078B provides the positive 8-input NOR function. The outputs are fully buffered for highest noise immunity and pattern insensitivity of output impedance.
HEF4078B gates
Fig.2 Pinning diagram.
HEF4078BP(N): HEF4078BD(F): HEF4078BT(D): Fig.1 Functional diagram.