Part Number
|
74F191 |
Manufacturer
|
Philips |
Description
|
Up/down binary counter |
Published
|
May 28, 2005 |
Detailed Description
|
INTEGRATED CIRCUITS
74F191 Up/down binary counter with reset and ripple clock
Product specification IC15 Data Handbook ...
|
Datasheet
|
74F191
|
Overview
INTEGRATED CIRCUITS
74F191 Up/down binary counter with reset and ripple clock
Product specification IC15 Data Handbook 1995 Jul 17
Philips Semiconductors
Philips Semiconductors
Product specification
Up/Down binary counter with reset and ripple clock
74F191
FEATURES
• High speed –125MHz typical fMAX • Synchronous, reversible counting • 4-Bit binary • Asynchronous parallel load capability • Cascadable without external logic • Single up/down control input
DESCRIPTION
The 74F191 is a 4-bit binary counter.
It contains four edge-triggered master/slave flip-flops with internal gating and steering logic to provide asynchronous preset and synchronous count-up and count-down operations.
Asynch...
Similar Datasheet