Part Number | 54HC191 |
Manufacturer | National Semiconductor |
Title | Synchronous Binary Up/Down Counters |
Description | These high speed synchronous counters utilize advanced silicon-gate CMOS technology They possess the high noise immunity and low power consumptio... |
Features |
Y Level changes on Enable or Down Up can be made regardless of the level of the clock input
Y Wide power supply range 2 – 6V Y Low quiescent supply current 80 mA maximum (74HC Series) Y Low input current 1 mA maximum Connection Diagram Dual-In-Line... |
Datasheet | 54HC191 Datasheet |