SN74ALS245ADBR Description
SN74ALS245ADBR is an octal bus transceiver with 3-state outputs. This octal bus transceiver is designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements. The SN74ALS245ADBR allows data transmission from the A bus to the B bus or from the B bus to the A bus, depending upon the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated.
SN74ALS245ADBR Features
4.5-V to 5.5-V VCC Operation
Max tpd of 5.5 ns at 5V
3-State Outputs Drive Bus Lines Directly
PNP Inputs Reduce dc Loa
Package: SSOP-20
SN74ALS245ADBR Applications
Communications equipment
Wired networking
Industrial
Electronic point of sale (EPOS)
Enterprise systems
Datacenter & enterprise computing
