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CD74HC253M - Dual 4-Input Multiplexer

Download the CD74HC253M datasheet PDF. This datasheet also covers the CD74HC253 variant, as both devices belong to the same dual 4-input multiplexer family and are provided as variant models within a single manufacturer datasheet.

General Description

Common Select Inputs Separate Output-Enable Inputs Three-State Outputs Fanout (Over Temperature Range) - Standard Outputs 10 LSTTL Loads - Bus Driver Outputs

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Wide Operating Temperatur

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CD74HC253-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
CD74HC253 Dual 4-Input Multiplexer
CD74HC253E Dual 4-Input Multiplexer
CD74HC251 8-Input Multiplexer
CD74HC251E 8-Input Multiplexer
CD74HC251M 8-Input Multiplexer

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Data sheet acquired from Harris Semiconductor SCHS170B November 1997 - Revised October 2003 CD74HC253, CD74HCT253 High-Speed CMOS Logic Dual 4-Input Multiplexer [ /Title (CD74 HC253 , CD74 HCT25 3) /Subject (High Speed CMOS Logic Dual 4-Input Multiplexer) Features Description • Common Select Inputs • Separate Output-Enable Inputs • Three-State Outputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads • Wide Operating Temperature Range . . . -55oC to 125oC • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to LSTTL Logic ICs • HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V • HCT Types - 4.