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Product

Isolated RS485 Tranceiver

NSi83085E is high reliability isolated half duplex RS-485 transceiver based on NOVOSENSE digital isolation technology, while NSi83086E is an isolated full duplex RS-485 transceiver. 

The  Isolated RS-485 transceivers are feature fail-safe circuitry, which guarantees a logic-high receiver output when the receiver inputs are open or shorted. The devices have a 1/8-unit-load receiver input impedance that allows up to 256 transceivers on the bus. 

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  • Side1 supply voltage(V)
    2.5~5.5
  • Side2 supply voltage(V)
    3~5.5
  • BUS common voltage(V)
    -7~12
  • Operation temperature(℃)
    -40~105
  • Max data rate(Mbps)
    12
    16
  • CMTI(kV/us)
    150
  • Isolation Type @VDE 0884-11
    Reinforced
  • Isolation rating(kV)
    5
  • Surge test voltage(kV)
    10
  • MSL
    3
  • Qualification
    Industrial
  • Package
    SOW16

show 3 devices

Part Number ECAD Model Side1 supply voltage(V) Side2 supply voltage(V) BUS common voltage(V) Operation temperature(℃) Max data rate(Mbps) CMTI(kV/us) Isolation Type @VDE 0884-11 Isolation rating(kV) Surge test voltage(kV) MSL Qualification Package
NSI83085E
2.5~5.5
3~5.5
-7~12
-40~105
12
150
Reinforced
5
10
3
Industrial
SOW16
NSI83086E
2.5~5.5
3~5.5
-7~12
-40~105
16
150
Reinforced
5
10
3
Industrial
SOW16
NSI83085C
2.5~5.5
3~5.5
-7~12
-40~105
12
150
Reinforced
5
10
3
Industrial
SOW16

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