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Partname: | MC74ACT245DW |
Description: | Octal bidirectional transceiver with 3-state inputs outputs |
Manufacturer: | Motorola |
Package: | P-SOIC |
Pins: | 20 |
Oper. temp.: | -40 to 85 |
Datasheet: | PDF (172K). Click here to download *) |
The MC74AC245/74ACT245 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 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. |
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