Philips hef4012b 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
HEF4012B
gates
Dual 4-input NAND gate
Product specification
File under Integrated Circuits, IC04
January 1995
Philips Semiconductors Product specification
Dual 4-input NAND gate
DESCRIPTION
The HEF4012B provides the positive dual 4-input NAND
function. The outputs are fully buffered for highest noise
immunity and pattern insensitivity of output impedance.
HEF4012B
gates
Fig.2 Pinning diagram.
Fig.1 Functional diagram.
Fig.3 Logic diagram (one gate).
FAMILY DATA, IDDLIMITS category GATES
see Family Specifications
HEF4012BP(N): 14-lead DIL; plastic
(SOT27-1)
HEF4012BD(F): 14-lead DIL; ceramic (cerdip)
(SOT73)
HEF4012BT(D): 14-lead SO; plastic
(SOT108-1)
( ): Package Designator North America
January 1995 2
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