MC74ACT574: Octal D Flip-Flop with 3-State Outputs

Datasheet: Octal D-Type Flip Flop with 3-State Outputs
Rev. 8 (115.0kB)
Product Overview
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Product Change Notification
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
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
MC74ACT574DTR2G Active
Pb-free
Halide free
MC74ACT574 TSSOP-20 9.48 1 260 Tape and Reel 2500 $0.2707
MC74ACT574DWG Active
Pb-free
Halide free
MC74ACT574 SOIC-20W 751D-05 3 260 Tube 38 $0.3765
MC74ACT574DWR2G Active
Pb-free
Halide free
MC74ACT574 SOIC-20W 751D-05 3 260 Tape and Reel 1000 $0.3736
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : <100
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K

Product
Description
Pricing ($/Unit)
Compliance
Status
Type
Channels
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
MC74ACT574DTR2G  
 $0.2707 
Pb
H
 Active   
D-Type
8
4.5
5.5
11
24
TSSOP-20
MC74ACT574DWG  
 $0.3765 
Pb
H
 Active   
D-Type
8
4.5
5.5
11
24
SOIC-20W
MC74ACT574DWR2G  
 $0.3736 
Pb
H
 Active   
D-Type
8
4.5
5.5
11
24
SOIC-20W
Case Outlines
751D-05    9.48   
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