The ’F190 is a reversible BCD (8421) decade counter featuring synchronous counting and asynchronous presetting The preset
Overview
www.DataSheet4U.com 54F 74F190 Up Down Decade Counter with Preset and Ripple Clock November 1994 54F 74F190 Up Down Decade Counter with Preset and Ripple.
Key Features
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High-speed 125 MHz typical count frequency Synchronous counting Asynchronous parallel load Cascadable
Commercial 74F190PC
Military
Package Number N16E
Package.