MC74AC574: Octal D Flip-Flop with 3-State Outputs

Description: The MC74AC574/74ACT574 is a high-speed, low power ...
  • The MC74AC574/74ACT574 is a high-speed, low power octal flip-flop with a buffered common Clock (CP) and a buffered common Output Enable (OE). The information presented to the D inputs is stored in the flip-flops on the LOW-to-HIGH Clock (CP) transition.

    The MC74AC574/74ACT574 is functionally identical to the MC74AC374/ 74ACT374 except for the pinouts.
  • Features
  • Inputs and Outputs on Opposite Sides of Package Allowing Easy Interface with Microprocessors
  • Useful as Input or Output Port for Microprocessors
  • Functionally Identical to MC74AC374/74ACT374
  • 3-State Outputs for Bus-Oriented Applications
  • Outputs Source/Sink 24 mA
  • ACT574 Has TTL Compatible Inputs
  • Pb-Free Packages are Available
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    MC74AC574DTR2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Octal D Flip-Flop with 3-State Outputs
  • Package Type: TSSOP 20 LEAD
  • Package Case Outline: 9.48
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Inventory

  • Market Leadtime (weeks):17 to 20
  • Arrow:0
  • Mouser:<1K
  • Newark:<1K
  • MC74AC574DWG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Octal D Flip-Flop with 3-State Outputs
  • Package Type: SOIC-20W
  • Package Case Outline: 751D-05
  • MSL: 3
  • Container Type: TUBE
  • Container Qty: 38
  • Inventory

  • Market Leadtime (weeks):17 to 20
  • Arrow:0
  • Digikey:>1K
  • FutureElectronics:>1K
  • Mouser:<1K
  • Newark:<1K
  • MC74AC574DWR2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Octal D Flip-Flop with 3-State Outputs
  • Package Type: SOIC-20W
  • Package Case Outline: 751D-05
  • MSL: 3
  • Container Type: REEL
  • Container Qty: 1000
  • Inventory

  • Market Leadtime (weeks):17 to 20
  • Arrow:0
  • Digikey:<1K
  • FutureElectronics:>1K
  • Mouser:>1K
  • PandS:<1K
  • Specifications
  • Type: D-Type 
  • Channels:
  • VCC Min (V):
  • VCC Max (V):
  • tpd Max (ns): 9.5 
  • IO Max (mA): 24 
  • Package Type: TSSOP 20 LEAD  SOIC-20W 
  • ON Semiconductor Full Web Site