MC74ACT640: Octal 3-State Inverting Bus Transceiver

Description: The MC74ACT640 octal bus transceiver is designed f...
  • The MC74ACT640 octal bus transceiver is designed for asynchronous two-way communication between data buses. The device transmits data from bus A to bus B when T/R = HIGH, or from bus B to bus A when T/R = LOW. The enable input can be used to disable the device so the buses are effectively isolated.
  • Features
  • Bidirectional Data Path
  • A and B Outputs Sink 24 mA/Source –24 mA
  • TTL Compatible Inputs
  • Pb-Free Packages are Available
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    MC74ACT640DWG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Octal 3-State Inverting Bus Transceiver
  • 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
  • ON Semiconductor:4,256
  • MC74ACT640DWR2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Octal 3-State Inverting Bus Transceiver
  • 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
  • ON Semiconductor:7,000
  • Packages
    Specifications
  • Channels:
  • Output: 3-State 
  • VCC Min (V): 4.5 
  • VCC Max (V): 5.5 
  • tpd Max (ns):
  • IO Max (mA): 24 
  • Package Type: SOIC-20W 
  • ON Semiconductor Full Web Site