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74F161A Datasheet, Texas Instruments

74F161A counter equivalent, synchronous 4-bit binary counter.

74F161A Avg. rating / M : 1.0 rating-12

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74F161A Datasheet

Features and benefits

a fully independent clock circuit. Changes at ENP, ENT, or LOAD that modify the operating mode have no effect on the contents of the counter until clocking occurs. The fu.

Application

without additional gating. This function is implemented by the ENP and ENT inputs and an RCO output. Both ENP and ENT m.

Description

This synchronous, presettable, 4-bit binary counter has internal carry look-ahead circuitry for use in high-speed counting designs. A3 B4 C5 D6 ENP 7 14 QA 13 QB 12 QC 11 QD 10 ENT Synchronous operation is provided by having all GND 8 9 LOAD fl.

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TAGS

74F161A
SYNCHRONOUS
4-BIT
BINARY
COUNTER
74F1604
74F160A
74F162A
Texas Instruments

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