This site uses third-party website tracking technologies to provide and continually improve our services, and to display advertisements according to users' interests. I agree and may revoke or change my consent at any time with effect for the future.
S E M I C O N D U C T O R
CD74HC191, CD74HCT191
High Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters
Description
The Harris CD74HC191, and CD74HCT191 are asynchronously presettab