HD74ACT245 Datasheet - Hitachi Semiconductor

HD74ACT245 Octal Bidirectional Transceiver with 3-State Input/Output

The HD74AC245/HD74ACT245 contains eight non-inverting bidirectional buffers with 3-state outputs and is intended for bus-oriented applications. Current sinking capability is 24 mA at both the A and B ports. The Transmit/Receive (T/R ) input determines the direction of data flow through the bidirecti.

HD74ACT245 Features

* Noninverting Buffers Bidirectional Data Path A and B Outputs Source/Sink 24 mA HD74ACT245 has TTL-Compatible Inputs Pin Names OE T/R A0 to A7 B 0 to B7 Output Enable Input Transmit/Receive Input Side A 3-State Inputs or 3-State Outputs Side B 3-State Inputs o

HD74ACT245_HitachiSemiconductor.pdf