Philips Semiconductors
Quadruple 2-input AND gate
DESCRIPTION
The HEF4081B provides the positive quadruple 2-input
AND function. The outputs are fully buffered for highest
noise immunity and pattern insensitivity of output
impedance.
Product specification
HEF4081B
gates
Fig.1 Functional diagram.
Fig.2 Pinning diagram.
HEF4081BP(N): 14-lead DIL; plastic
(SOT27-1)
HEF4081BD(F): 14-lead DIL; ceramic (cerdip)
(SOT73)
HEF4081BT(D): 14-lead SO; plastic
(SOT108-1)
( ): Package Designator North America
Fig.3 Logic diagram (one gate).
FAMILY DATA, IDD LIMITS category GATES
See Family Specifications
January 1995
2