MC74ACT640: Octal 3-State Inverting Bus Transceiver

Datasheet: Octal 3-State Inverting Transciever
Rev. 4 (71kB)
Product Overview
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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
Application Notes (2) Package Drawings (1)
Data Sheets (1)  
Availability & Samples
Specifications
Case Outlines
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
MC74ACT640DWG Last Shipments
Pb-free
Halide free
MC74ACT640 SOIC-20W 751D-05 3 260 Tube 38  
MC74ACT640DWR2G Active
Pb-free
Halide free
MC74ACT640 SOIC-20W 751D-05 3 260 Tape and Reel 1000 $1.2356
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 13,000

Product
Description
Pricing ($/Unit)
Compliance
Status
Channels
Output
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
MC74ACT640DWR2G  
 $1.2356 
Pb
H
 Active   
8
3-State
4.5
5.5
8
24
SOIC-20W
Case Outlines
751D-05   
Packages
MC74ACT640: Octal 3-State Inverting Bus Transceiver
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