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HD74HC257 Quad. 2-to-1-line Data Selectors/Multiplexers

HD74HC257 Description

HD74HC257 Quad.2-to-1-line Data Selectors/Multiplexers (with noninverted 3-state outputs) REJ03D0601 *0200 (Previous ADE-205-478) Rev.2.00 J.
The large output drive capability coupled with the 3-state feature make this device ideal for interfacing with bus lines in a bus organized system.

HD74HC257 Features

* High Speed Operation: tpd (Data to Y) = 10.5 ns typ (CL = 50 pF)
* High Output Current: Fanout of 15 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 (Ta = 25°C)

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Datasheet Details

Part number
HD74HC257
Manufacturer
Renesas ↗
File Size
222.48 KB
Datasheet
HD74HC257-Renesas.pdf
Description
Quad. 2-to-1-line Data Selectors/Multiplexers

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Quad. 2-to-1-line Data Selectors Multiplexers Renesas
Renesas HD74HC257-like datasheet