5962-8775801RA54AC245DMQB Datasheet PDF - National

●General Description

●The ’AC/’ACT245 contains eight non-inverting bidirectional buffers with TRI-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 bidirectional transceiver. Transmit (active-HIGH) enables data from A ports to B ports; Receive (active-LOW) enables data from B ports to A ports. The Output Enable input, when HIGH, disables both A and B ports by placing them in a HIGH Z condition.

●Features

●ICCand IOZreduced by 50%

●Noninverting buffers

●Bidirectional data path

●A and B outputs source/sink 24 mA

●’ACT245 has TTL-compatible inputs

●Standard Microcircuit Drawing (SMD)

●   — ’AC245: 5962-87758

●   — ’ACT245: 5962-87663