Datasheet4U Logo Datasheet4U.com

SN74HCT574 Datasheet OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS

Manufacturer: Texas Instruments

General Description

These octal edge-triggered D-type flip-flops

Overview

SN54HCT574, SN74HCT574 SCLS177G – MARCH 1984 – REVISED JULY 2022 SNx4HCT574 Octal Edge-Triggered D-Type Flip-Flips With 3-State Outputs.

Key Features

  • Operating voltage range of 4.5 V to 5.5 V.
  • High-current 3-state noninverting outputs drive bus lines directly or up to 15 LSTTL loads.
  • Low power consumption, 80-μA max ICC.
  • Typical tpd = 22 ns.
  • ±6-mA output drive at 5 V.
  • Low input current of 1 μA max.
  • Inputs are TTL-voltage compatible.
  • Bus-structured pinout 2.