Datasheet Texas Instruments ISO35DWR

1-Mbps, full-duplex, 2.5-kVrms isolated RS-485 & RS-422 transceiver 16-SOIC -40 to 85

Datasheets

PDF, 1.7 Mb, Revision: G, File published: Mar 9, 2015

Extract from the document

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Approx. price	2.55 \| 1ku US$
Data rate(Max)	1 Mbps
Duplex	Full
Fail safe	Idle,Open,Short
HBM ESD	16 kV
Integrated transformer driver	No
Isolation rating	2500 Vrms
Operating temperature range	-40 to 85,-55 to 125 C
Package size: mm2:W x L	16SOIC: 77 mm2: 7.5 x 10.3 (SOIC\|16) PKG
Surge voltage capability	4000 Vpk
VCC1(Max)	3.6 V
VCC1(Min)	3.15 V
VCC2(Max)	3.6 V
VCC2(Min)	3.15 V

RoHS	Compliant
Pb Free	Yes

Evaluation Modules & Boards: ISO485EVM
ISO485EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
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PDF, 53 Kb, Revision: A, File published: Aug 13, 2018
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How to isolate RS-485 for smallest size and highest reliability (Rev. A)
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How to isolate signal and power for an RS-485 system (Rev. B)
PDF, 67 Kb, Revision: B, File published: Oct 16, 2018
he Telecommunications Industry Association (TIA) and Electronic Industries Alliance (EIA) standard for RS-485 communication was established two decades ago and has been widely adopted for a variety of applications. RS-485 is the ideal standard for reliable communication over long distances of 1000 meters because of the twisted pair structure used to send a differential signal.

Series: ISO35 (6)

Semiconductors > Analog and Mixed-Signal > Isolation > Isolated interfaces > Isolated RS-485 transceivers