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DM74S161 - Synchronous 4-Bit Binary Counters

DM74S161 Description

DM74S161 * DM74S163 Synchronous 4-Bit Binary Counters August 1986 Revised April 2000 DM74S161 * DM74S163 Synchronous 4-Bit Binary Co.
These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs.

DM74S161 Applications

* without additional gating. Instrumental in accomplishing this function are two count-enable inputs and a ripple carry output. Both count-enable inputs (P and T) must be HIGH to count, and input T is fed forward to enable the ripple carry output. The ripple carry output thus enabled will produce a HI

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Datasheet Details

Part number
DM74S161
Manufacturer
Fairchild Semiconductor
File Size
78.91 KB
Datasheet
DM74S161-FairchildSemiconductor.pdf
Description
Synchronous 4-Bit Binary Counters

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Synchronous 4-Bit Binary Counters Fairchild Semiconductor
Fairchild Semiconductor DM74S161-like datasheet