SN74HC245 Overview
These octal bus transceivers are designed for asynchronous two-way munication between data buses. The control-function implementation minimizes external timing requirements. The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input.
SN74HC245 Key Features
- Wide Operating Voltage Range of 2 V to 6 V
- High-Current 3-State Outputs Drive Bus Lines
- Low Power Consumption, 80-μA Max ICC
- Typical tpd = 12 ns
- ±6-mA Output Drive at 5 V
- Low Input Current of 1 μA Max
- On Products pliant to MIL-PRF-38535