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74HC377 - Octal D-type flip-flop

General Description

The 74HC377; 74HCT377 is an octal positive-edge triggered D-type flip-flop.

Key Features

  • Wide supply voltage range from 2.0 V to 6.0 V.
  • CMOS low power dissipation.
  • High noise immunity.
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
  • Complies with JEDEC standards:.
  • JESD8C (2.7 V to 3.6 V).
  • JESD7A (2.0 V to 6.0 V).
  • Common clock and master reset.
  • Eight positive edge-triggered D-type flip-flops.
  • Input levels:.
  • For 74HC377: CMOS level.
  • For 74HCT377: TTL level.

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Datasheet Details

Part number 74HC377
Manufacturer Nexperia
File Size 251.24 KB
Description Octal D-type flip-flop
Datasheet download datasheet 74HC377 Datasheet

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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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74HC377; 74HCT377 Octal D-type flip-flop with data enable; positive-edge trigger Rev. 5 — 25 February 2021 Product data sheet 1. General description The 74HC377; 74HCT377 is an octal positive-edge triggered D-type flip-flop. The device features clock (CP) and data enable (E) inputs. When E is LOW, the outputs Qn assume the state of their corresponding Dn inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition. Input E must be stable one set-up time prior to the LOW-to-HIGH transition for predictable operation. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits • Wide supply voltage range from 2.0 V to 6.