HD74HC298 Datasheet - Hitachi Semiconductor

HD74HC298 - Quad. 2-input Multiplexers (with storage)

This circuit is controlled by the signals word select and clock. When the word select input is taken low word 1 (A 1, B1, C1 and D 1) is presented to the inputs of the flip-flops, and when word select is high word 2 (A 2, B 2, C2 and D2) is presented to the inputs of the flip-flops. The selected wor.

HD74HC298 Features

* High Speed Operation: tpd (Clock to Q) = 19 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max Function Table Inp

HD74HC298_HitachiSemiconductor.pdf

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Datasheet Details

Part number:

HD74HC298

Manufacturer:

Hitachi Semiconductor

File Size:

43.06 KB

Description:

Quad. 2-input multiplexers (with storage).

HD74HC298 Distributor

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HD74HC298 Quad. 2-input Multiplexers with storage Hitachi Semiconductor