74ALS5245-1 Datasheet | Fairchild Semiconductor

DM74ALS5245/74ALS5245-1 Octal TRI-STATE Transceiver March 1998 DM74ALS5245/74ALS5245-1 Octal 3-STATE Transceiver General Description This octal bus transceiver is designed for asynchronous two-way munication between data buses. The inputs include hysteresis which provides improved noise rejection. Data is transmitted either from the A bus to the B bus or from the B bus to the A bus depending on the logic level of the direction control (DIR) input. The device can be disabled via the enable input (G ) which causes the outputs to enter the high impedance mode so the buses are effectively isolated. The ALS5245-1 Features the same performance as the ALS5245 with the addition of increased...