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MC100EP016A

ON Semiconductor
Part Number MC100EP016A
Manufacturer ON Semiconductor
Description 3.3V ECL 8-Bit Synchronous Binary Up Counter
Published Apr 26, 2005
Detailed Description 3.3 V ECL 8-Bit Synchronous Binary Up Counter MC100EP016A Description The MC100EP016A is a high−speed synchronous, prese...
Datasheet PDF File MC100EP016A PDF File

MC100EP016A
MC100EP016A


Overview
3.
3 V ECL 8-Bit Synchronous Binary Up Counter MC100EP016A Description The MC100EP016A is a high−speed synchronous, presettable, cascadeable 8−bit binary counter.
Architecture and operation are the same as the ECLinPS™ family MC100E016 with higher operating speed.
The counter features internal feedback to TC gated by the TCLD (Terminal Count Load) pin.
When TCLD is LOW (or left open, in which case it is pulled LOW by the internal pulldowns), the TC feedback is disabled, and counting proceeds continuously, with TC going LOW to indicate an all−one state.
When TCLD is HIGH, the TC feedback causes the counter to automatically reload upon TC = LOW, thus functioning as a programmable counter.
The Qn outputs do not need to be terminated for the count function to operate properly.
To minimize noise and power, unused Q outputs should be left unterminated.
COUT and COUT provide differential outputs from a single, non−cascaded counter or divider application.
COUT and COUT should not be used in cas...



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