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M74HC125 - 3-STATE Quad Buffers

General Description

The MM74HC125 and MM74HC126 are general purpose 3-STATE high speed non-inverting buffers utilizing advanced silicon-gate CMOS technology.

They have high drive current outputs which enable high speed operation even when driving large bus capacitances.

Key Features

  • s Typical propagation delay: 13 ns s Wide operating voltage range: 2.
  • 6V s Low input current: 1 µA maximum s Low quiescent current: 80 µA maximum (74HC) s Fanout of 15 LS-TTL loads Ordering Code: Order Number MM74HC125M MM74HC125SJ MM74HC125MTC MM74HC125N MM74HC126M MM74HC126SJ MM74HC126MTC MM74HC126N Package Number M14A M14D MTC14 N14A M14A M14D MTC14 N14A Package.

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
M74C923 MM74C923

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.

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MM74HC125/MM74HC126 3-STATE Quad Buffers September 1983 Revised February 1999 MM74HC125/MM74HC126 3-STATE Quad Buffers General Description The MM74HC125 and MM74HC126 are general purpose 3-STATE high speed non-inverting buffers utilizing advanced silicon-gate CMOS technology. They have high drive current outputs which enable high speed operation even when driving large bus capacitances. These circuits possess the low power dissipation of CMOS circuitry, yet have speeds comparable to low power Schottky TTL circuits. Both circuits are capable of driving up to 15 low power Schottky inputs.