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| IL400 and IL3000 Series Isolated RS-422, RS-485, PROFIBUS, and CAN Transceivers |  |
NVE’s award-winning IL4xx- and IL3xx-Series single-chip isolated transceivers
dramatically reduce chip count and board area compared to traditional
optocouplers. Unique 0.15" SOIC packages for some parts reduce board area even more.
The parts feature:
|
| Integrated Transceiver and Isolation
3 V or 5 V Power Supply
Low Quiescent Supply Current |
| Digital and Passive Input Versions
Up to 40 Mbps
0.15" and 0.3"-Wide 16-pin SOIC
| 
(N. America Only) |
Part Number
(click for details) | Bus | Data
Rate
(Mbps) | Nodes | ESD
(bus nodes; kV) | Key Features | Packages |
 Digital
Input Isolated Transceivers |
|
| IL3522 |
RS-422 |
40 |
50 |
15 |
Very High Speed |
0.3" SOIC-16 |
| IL3585 |
RS-485 |
40 |
50 |
15 |
Very High Speed |
0.3" SOIC-16 |
| IL3685 |
RS-485 |
40 |
50 |
15 |
PROFIBUS |
0.3" SOIC-16 |
| IL422 |
RS-422 |
25 |
32 |
2 |
Industry Standard |
0.3" SOIC-16 |
| IL485 |
RS-485 |
35 |
32 |
2 |
Industry Standard |
0.3" SOIC-16 |
| IL485W |
RS-485 |
35 |
32 |
2 |
RS-485 + handshake |
0.3" SOIC-16 |
| IL41050 |
CAN |
1 |
110 |
4 |
ISO 11898 |
0.15" SOIC-16; 0.3" SOIC-16 |
 Passive
Input Isolated Transceivers |
|
| IL3122 | RS-422 | 5 | 32 | 15 | Low Cost | 0.15" SOIC-16; 0.3" SOIC-16 |
| IL3185 | RS-485 | 5 | 32 | 15 | Low Cost | 0.15" SOIC-16; 0.3" SOIC-16 |
| IL3222 | RS-422 | 5 | 256 | 15 | Fractional Load | 0.15" SOIC-16; 0.3" SOIC-16 |
| IL3285 | RS-485 | 5 | 256 | 15 | Fractional Load | 0.15" SOIC-16; 0.3" SOIC-16 |
| IL3422 | RS-422 | 20 | 32 | 15 | High Speed | 0.15" SOIC-16; 0.3" SOIC-16 |
| IL3485 | RS-485 | 20 | 32 | 15 | High Speed | 0.15" SOIC-16; 0.3" SOIC-16 |
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