These octal bus transceivers are designed forasynchronous two-way communication betweendata buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus, dependingupon the level at the direction-control (DIR) input. The output-enable (OE) input disables the device so that thebuses are effectively isolated.
Bidirectional Bus Transceivers in High-Density 20-Pin Packages
Choice of True or Inverting Logic
Package Options Include Plastic Small-Outline (DW) Packages and Standard Plastic (N) 300-mil DIPs