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| Partname: | ISL81387 |
| Description: | ??15kV ESD Protected, 5V, Dual Protocol (RS-232/RS-485) Transceivers |
| Manufacturer: | Intersil Corp. |
| Datasheet: | PDF (998K).
Click here to download *) |
These devices are BiCMOS interface ICs that are user configured as either a single RS-422, RS-485 differential transceiver, or as a dual (2 Tx, 2 Rx) RS-232 transceiver. In RS-232 mode, the on-board charge pump generates RS-232 compliant 5V Tx output levels, from a supply as low as 4.5V. Four small 0.1F capacitors are required for the charge pump. The transceivers are RS-232 compliant, with the Rx inputs handling up to 25V, and the Tx outputs handling 12V. |
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Click here to download ISL81387 Datasheet*) |
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