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74HC643 - 74HC643 Octal Bus Transceiver Tri-State

74HC643 - 74HC643 Octal Bus Transceiver Tri-State


  • Standard 74HC643 DIP IC
  • Octal Transceiver Featuring True and Inverting 3-state Bus Compatible Outputs
  • Output Enable and Send/Receive Direction Control
  • 3-State Outputs Drive Bus Lines
  • MM74HC643N, MC74HC634N or Equivalent
Part Summary
Manufacturer Various
Manufacturer's Part Number 74HC643
Manufacturer's Web Site -
Futurlec Part Number 74HC643
Department Integrated Circuits
Category 74HC Series
RoHS Compliant -
Package Type 20 Pin DIP
Technical Data 74HC643 Datasheet

Pricing Information
1+ $2.20
25+ $2.00
100+ $1.80
Larger Quantities Contact Sales Department
All prices are in USD

Pricing Unit 1
Package Qty 1
Minimum Order Quantity 1

ICS20 - 20 pin IC Socket
20 Pin IC Socket