74F191 Up/down binary counter

Philips

Description

INTEGRATED CIRCUITS 74F191 Up/down binary counter with reset and ripple clock Product specification IC15 Data Handbook 1995 Jul 17 Philips Semicondu.
The 74F191 is a 4-bit binary counter.

📥 Download Datasheet

74F191 Datasheet Preview — Preview of 74F191 PDF

Datasheet Specifications

Part number: 74F191
Manufacturer: Philips
File Size: 104.00 KB
Datasheet: 74F191_PhilipsSemiconductors.pdf
Description: Up/down binary counter

Features

* High speed
* 125MHz typical fMAX
* Synchronous, reversible counting
* 4-Bit binary
* Asynchronous parallel load capability
* Cascadable without external logic

Applications

* DIRECTION CONTROL U/D ENABLE CLOCK CE CP RC U/D CE CP RC U/D CE CP RC a. N-Stage Counter Using Ripple Clock DIRECTION CONTROL U/D ENABLE CE CP RC U/D CE CP RC U/D CE CP RC CLOCK b. Synchronous N-Stage Counter with Common Clock Using Ripple/Clock DIRECTION CONTROL ENABLE U/D CE CP CLOCK
* = C

74F191 Distributors

📁 Related Datasheet

74F190 74F192 74F10 74F1056 74F1071 74F109

📌 All Tags

74F191 down binary counter Philips

Philips 74F191-like datasheet