HD74HC623 Description
This octal bus transceiver is designed for asynchronous two-way munication between data buses. The control function implementation allows for maximum flexibility in timing. This device allows data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic levels at the enable inputs (GBA and GAB).
HD74HC623 Key Features
- High Speed Operation: tpd (Bus to Bus) = 12 ns typ (CL = 50 pF)
- High Output Current: Fanout of 15 LSTTL Loads (QA to QH outputs)
- Wide Operating Voltage: VCC = 2 to 6 V
- Low Input Current: 1 µA max
- Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
- Ordering Information
- EL (2,000 pcs/reel)