74F191 Up/Down Binary Counter with Preset and Ripple Clock
April 1988 Revised July 1999
74F191 Up/Down Binary Counter with Preset and Ripple Clock
General Description
The 74F191 is a reversible modulo-16 binary counter featuring synchronous counting and asynchronous presetting. The preset feature allows the 74F191 to be used in programmable dividers. The C...
