Octal Bus Transceivers With 3 State Outputs

Octal Bus Transceivers With 3 State Outputs HD74BC245A The HD74BC245A provides high drivability and operation equal to or better than high speed bipolar standard Logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipolar Logic IC, when the frequency is 10 MHz. The device has ten Buffers with three state outputs in a 20 pin package. Each device has an active low enable input G and a direction control input DiR. When DiR is high, data flows from the A inputs to the B outputs. When DiR is low, data flows from the B inputs to the A outputs. When G is high, disables both A and B ports by placing then in a high impedance. By Renesas Technology