DM74S161 DM74S163 Synchronous 4-Bit Binary Counters
August 1986 Revised April 2000
DM74S161 DM74S163 Synchronous 4-Bit Binary Counters
General Description
These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. They are 4-bit binary counters. The carry output is decoded by means of a...