Part Number
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DM74LS163A |
Manufacturer
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National Semiconductor |
Description
|
Synchronous 4-Bit Binary Counters |
Published
|
Apr 1, 2005 |
Detailed Description
|
54LS161A DM54LS161A DM74LS161A 54LS163A DM54LS163A DM74LS163A Synchronous 4-Bit Binary Counters
May 1992
54LS161A DM54...
|
Datasheet
|
DM74LS163A
|
Overview
54LS161A DM54LS161A DM74LS161A 54LS163A DM54LS163A DM74LS163A Synchronous 4-Bit Binary Counters
May 1992
54LS161A DM54LS161A DM74LS161A 54LS163A DM54LS163A DM74LS163A Synchronous 4-Bit Binary Counters
General Description
These synchronous presettable counters feature an internal carry look-ahead for application in high-speed counting designs The LS161A and LS163A are 4-bit binary counters The carry output is decoded by means of a NOR gate thus preventing spikes during the normal counting mode of operation Synchronous operation is provided by having all flipflops clocked simultaneously so that the outputs change coincident with each other when so instructed by the countenable inputs and int...
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