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M74HC251 - 8 BIT SIPO SHIFT REGISTER

ST Microelectronics

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Datasheet Details

Part number	M74HC251
Manufacturer	STMicroelectronics ↗
File Size	249.81 KB
Description	8 BIT SIPO SHIFT REGISTER
Datasheet	M74HC251_STMicroelectronics.pdf

M74HC251 Product details

Description

The M54/74HC251 is a high speed CMOS 8-CHANNEL MULTIPLEXER (3-STATE) fabricated in silicon 2 gate C MOS technology.

Features

both true (Y) and complement (W) outputs as well as STROBE input. The STROBE must be a low logic level to enable this device. When the STROBE input is high, both outputs are in the high impedance state. When enabled, address information on the data select inputs determines which data input is routed to Y and W. All inputs are equipped with protection circuits against static discharge and transient excess voltage. PIN.

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Published: May 6, 2005 |