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SN74LS378 Datasheet Octal D Flip-flop

Manufacturer: Motorola Semiconductor (now NXP Semiconductors)

Overview: OCTAL D FLIP-FLOP WITH ENABLE; HEX D FLIP-FLOP WITH ENABLE; 4-BIT D FLIP-FLOP WITH ENABLE The SN54 / 74LS377 is an 8-bit register built using advanced Low Power Schottky technology. This register consists of eight D-type flip-flops with a buffered common clock and a buffered common clock enable. The SN54 / 74LS378 is a 6-Bit Register with a buffered common enable. This device is similar to the SN54 / 74LS174, but with common Enable rather than common Master Reset. The SN54 / 74LS379 is a 4-Bit Register with buffered common Enable.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • the common Enable rather then common Master Reset.
  • 8-Bit High Speed Parallel Registers.
  • Positive Edge-Triggered D-Type Flip Flops.
  • Fully Buffered Common Clock and Enable Inputs.
  • True and Complement Outputs.
  • Input Clamp Diodes Limit High Speed Termination Effects PIN NAMES.

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