Part Number
|
74AC191 |
Manufacturer
|
Fairchild Semiconductor |
Description
|
Up/Down Counter |
Published
|
Apr 3, 2005 |
Datasheet
|
74AC191 PDF File
|
Features
synchronous counting and asynchronous presetting.The preset feature allows the AC191 to be used in programmable dividers.The Count Enable input, the Terminal Count output and the Ripple Clock output make possible a variety of methods of implementin...
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