CHIPANALOG
CHIPANALOG
Isolated RS-485/RS-422Transceiver with Integrated Isolating Power
Model
Series
Isolator
Transaction Process
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Origin
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Description
General Description
The CA-IS2092W is an isolated RS-485/RS-422 transceiver with an integrated isolated power supply, featuring high electromagnetic immunity and low emission. The device operates in half-duplex mode.
The high isolation of the CA-IS2092W device helps prevent noise and surges on the data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuits. High CMTI capability ensures the correct transmission of digital signals. The CA-IS2092W device is housed in a 16-pin wide-body SOIC package and supports insulation to withstand voltage up to 2.5 kVrms.
| Part Number | Series Name | Product Status | Integrate isolated power supply
|
Isolation Voltage (Vrms) |
CMTI (kV/μS) |
Surge Rating (kVpk) |
Bus ESD Rating (V) |
Data rate (Mbps) |
Operating Voltage Range (V) |
Operation Mode
|
Temperature Range (℃) |
Package
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CA-IS2092W | Low EMI Isolated RS-485/RS-422Transceiver with integrated isolating power |  |
Y | 2500 | 150 | 10 | 8000 | 0.5 | 3-5.5 | Half Duplex | -40~125 | SOIC16-WB(W) |
| CA-IS2092VW | Low EMI Isolated RS-485/RS-422Transceiver with integrated isolating power | |
Y | 2500 | 150 | 10 | 8000 | 0.5 | 3-5.5 | Half Duplex | -40~125 | SOIC16-WB(W) |
| CA-IS2092A | Low EMI Isolated RS-485/RS-422Transceiver with integrated isolating power |  |
Y | 2500 | 150 | 8 | 4000 | 0.5 | 3-5.5 | Half Duplex | -40~125 | LGA16(A) |