ISL4491E datasheet by Renesas.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | ISL4491E |
|---|---|
| Datasheet | ISL4491E ISL4489E Datasheet (PDF) |
| File Size | 700.85 KB |
| Manufacturer | Renesas |
| Description | RS-485/RS-422 Transceivers |
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Each driver output and receiver input is protected against ±15kV ESD strikes without latch-up. Unlike petitive versions, these devices are specified for 10% tolerance supplies (4.5V to 5.5V). The Rx inputs and Tx outputs present a 1/8 unit load to the RS-485 bus, which allows a total of 256 transmitters and receivers on the network for large node count systems.
| Part Number | Description |
|---|---|
| ISL4485E | RS-485/RS-422 Transceiver |
| ISL4486 | RS-485/RS-422 Transceivers |
| ISL4489E | RS-485/RS-422 Transceivers |
| ISL4089 | DC-Restored Video Amplifier |
| ISL41334 | Dual Protocol Transceivers |
| ISL41387 | Dual Protocol (RS-232/RS-485) Transceivers |
| ISL4221E | Transmitters/Receivers |
| ISL4223E | Transmitters/Receivers |
| ISL4238E | RS-232 Transceivers |
| ISL4241E | RS-232 Transmitters/Receivers |
