Octal Bidirectional Transceiver with 3âState Inputs/Outputs
The MC74AC245/74ACT245 contains eight nonâinverting bidirectional buffers with 3âstate outputs and is intended for busâoriented 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 (activeâHIGH) enables data from A ports to B ports; Receive (activeâLOW) 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
⢠Noninverting Buffers
⢠Bidirectional Data Path
⢠A and B Outputs Source/Sink 24 mA
⢠â²ACT245 has TTL Compatible Inputs
⢠PbâFree Packages are Available
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