National Semiconductor 54F/74F161A 54F/74F163A handbook

The ’F161A and ’F163A are high-speed synchronous modu- lo-16 binary counters� They are synchronously presettable for application in programmable dividers and have two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multi-stage counters� The ’F161A has an asynchronous Master-Reset input that over- rides all other inputs and forces the outputs LOW� The ’F163A has a Synchronous Reset input that overrides counting and parallel loading and allows the outputs to be simultaneously reset on the rising edge of the clock� The ’F161A and ’F163A are high-speed versions of the ’F161 and ’F163�

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Brand: National

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MD5 Checksum: 8DCC539C9F3453C680A615532789F8B8

Publication date: 07 August, 2012

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PDF Link: National Semiconductor 54F/74F161A 54F/74F163A handbook PDF