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74VHC157 - Quad 2-Input Multiplexer

General Description

The VHC157 is an advanced high speed CMOS Quad 2Channel Multiplexer fabricated with silicon gate CMOS technology.

It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.

Key Features

  • s High Speed: tPD = 4.1 ns (typ) at VCC = 5V s Low power dissipation: ICC = 4 µA (max. ) at TA = 25°C s High noise immunity: VNIH = VNIL = 28% VCC (min. ) s Power down protection is provided on all inputs s Low noise: VOLP = 0.8V (max. ) s Pin and function compatible with 74HC157 Ordering Code: Order Number 74VHC157M 74VHC157SJ 74VHC157MTC 74VHC157N Package Number M16A M16D MTC16 N16E Package.

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Full PDF Text Transcription for 74VHC157 (Reference)

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74VHC157 Quad 2-Input Multiplexer November 1992 Revised April 1999 74VHC157 Quad 2-Input Multiplexer General Description The VHC157 is an advanced high speed CMOS Quad 2C...

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General Description The VHC157 is an advanced high speed CMOS Quad 2Channel Multiplexer fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. It consists of four 2-input digital multiplexers with common select and enable inputs. When the ENABLE input is held “H” level, selection of data is inhibited and all the outputs become “L” level. The SELECT decoding determines whether the I0x or I1x inputs get routed to their corresponding outputs. An Input protection circuit ensures that 0V to 7V can be applied

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
STMicroelectronics Logo 74VHC157 QUAD 2 CHANNEL MULTIPLEXER STMicroelectronics

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