Part Number
|
ISL81334 |
Manufacturer
|
Renesas |
Description
|
Dual Protocol Transceivers |
Published
|
May 17, 2019 |
Detailed Description
|
DATASHEET
ISL81334, ISL41334
±15kV ESD Protected, Two Port, Dual Protocol Transceivers
FN6202 Rev.4.01 Oct 24, 2019
T...
|
Datasheet
|
ISL81334
|
Overview
DATASHEET
ISL81334, ISL41334
±15kV ESD Protected, Two Port, Dual Protocol Transceivers
FN6202 Rev.
4.
01 Oct 24, 2019
The ISL81334 and ISL41334 are two-port interface ICs in which each port can be independently configured as a single RS-485, RS-422 transceiver, or as a dual (2 Tx, 2 Rx) RS-232 transceiver.
With both ports set to the same mode, two RS-485, RS-422 transceivers, or four RS-232 transceivers are available.
If either port is in RS-232 mode, the onboard charge pump generates RS-232 compliant ±5V Tx output levels from a single VCC supply as low as 4.
5V.
Four small 0.
1µF capacitors are required for the charge pump.
The transceivers are RS-232 compliant, with the Rx inputs handling u...
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