Part number:
74191
Manufacturer:
Fairchild Semiconductor
File Size:
72.74 KB
Description:
Synchronous 4-bit up/down counter.
74191 Features
* s Counts binary s Single down/up count control line s Count enable control input s Ripple clock output for cascading s Asynchronously presettable with load control s Parallel outputs s Cascadable for n-bit applications s Average propagation delay 20 ns s Typical clock frequency 25 MHz s Typical powe
Datasheet Details
74191
Fairchild Semiconductor
72.74 KB
Synchronous 4-bit up/down counter.
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74191 Distributor