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MM74C914 - Hex Schmitt Trigger

Download the MM74C914 datasheet PDF. This datasheet also covers the MM74C914J variant, as both devices belong to the same hex schmitt trigger family and are provided as variant models within a single manufacturer datasheet.

General Description

The MM54C914 MM74C914 is a monolithic CMOS Hex Schmitt trigger with special input protection scheme This scheme allows the input voltage levels to exceed VCC or ground by at least 10V (VCC b 25V to GND a 25V) and is valuable for applications involving voltage level shifting or mismatched power suppl

Key Features

  • Y Hysteresis Y Special input protection Y Wide supply voltage range Y High noise immunity Y Low power TTL compatibility Connection Diagram Dual-In-Line Package 0 45 VCC (typ ) 0 2 VCC guaranteed Extended Input Voltage Range 3V to 15V 0 7 VCC (typ ) Fan out of 2 driving 74L Order Number MM54C914 or MM74C914 Top View TL.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MM74C914J_NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by National Semiconductor (now Texas Instruments)

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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
MM54C914 MM74C914 Hex Schmitt Trigger with Extended Input Voltage February 1988 MM54C914 MM74C914 Hex Schmitt Trigger with Extended Input Voltage General Description The MM54C914 MM74C914 is a monolithic CMOS Hex Schmitt trigger with special input protection scheme This scheme allows the input voltage levels to exceed VCC or ground by at least 10V (VCC b 25V to GND a 25V) and is valuable for applications involving voltage level shifting or mismatched power supplies The positive and negative-going threshold voltages VTa and VTb show low variation with respect to temperature (typ 0 0005V C at VCC e 10V) And the hysteresis VTa b VTb t 0 2 VCC is guaranteed Features Y Hysteresis Y Special input protection Y Wide supply voltage range Y High noise immunity Y Low power TTL compatibility Conn