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74ALS374 - Latch/flip-flop

General Description

The 74ALS373 is an octal transparent latch coupled to eight 3-State output devices.

The two sections of the device are controlled independently by enable (E) and output enable (OE) control gates.

The data on the D inputs is transferred to the latch outputs when the enable (E) input is High.

Key Features

  • 74ALS373/74ALS374.
  • 8-bit transparent latch.
  • 74ALS373.
  • 8-bit positive edge triggered register.
  • 74ALS374.
  • 3-State output buffers.
  • Common 3-State output register.
  • Independent register and 3-State buffer operation TYPE 74ALS373.

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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.

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INTEGRATED CIRCUITS 74ALS373/74ALS374 Latch/flip–flop Product specification IC05 Data Handbook 1991 Feb 08 Philips Semiconductors Philips Semiconductors Product specification Latch/flip-flop 74ALS373 Octal transparent latch (3-State) 74ALS374 Octal D flip-flop (3-State) FEATURES 74ALS373/74ALS374 • 8-bit transparent latch – 74ALS373 • 8-bit positive edge triggered register – 74ALS374 • 3-State output buffers • Common 3-State output register • Independent register and 3-State buffer operation TYPE 74ALS373 TYPICAL PROPAGATION DELAY 6.0ns TYPICAL SUPPLY CURRENT (TOTAL) 14mA TYPICAL SUPPLY CURRENT (TOTAL) 17mA DESCRIPTION The 74ALS373 is an octal transparent latch coupled to eight 3-State output devices.