ISO3082DWR Integrated Circuit Chip 200kbps Isolated RS-485 And RS-422 Transceiver

ISO3082DWR Integrated Circuit Chip 200kbps Isolated RS-485 And RS-422 Transceiver​

Product Description

ISO3082DWR is isolated full-duplex differential line drivers and receivers while the ISO3082 and ISO3088 devices are isolated half-duplex differential line transceivers for TIA/EIA 485/422 applications.

ISO3082DWR is ideal for long transmission lines because the ground loop is broken to allow for a much larger common-mode voltage range. The symmetrical isolation barrier of the device is tested to provide 2500 V RMS of isolation for 60 s per UL 1577 between the bus-line transceiver and the logic-level interface.

Specification

Features

Meets or exceeds TIA/EIA RS-485 requirements
Signaling rates up to 20 Mbps
1/8 unit load – up to 256 nodes on a bus
Thermal shutdown protection
Low bus capacitance – 16 pF (typical)
50 kV/µs typical transient immunity
Fail-safe receiver for bus open, short, idle
3.3V inputs are 5-V tolerant
Bus-pin ESD protection
- 12kV HBM between bus pins and GND2
- 6kV HBM between bus pins and GND1

Applications
Security systems
Chemical production
Factory automation
Motor and motion control
HVAC and building automation

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FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.