ISOW1412DFMR, Digital Isolators Low-emissions, 500-kbps, reinforced isolated RS-485/RS-422 transceiver with integrated power 20-SOIC -40 to
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Описание
Semiconductors\Interface ICs\Digital Isolators
ISOW14x2 Isolated RS-485/RS-422 TransceiversTexas Instruments ISOW14x2 Isolated RS-485/RS-422 Transceiver comes with a built-in isolated DC-DC converter, eliminating the need for a separate isolated power supply in space-constrained isolated designs. The low-emissions, isolated DC-DC converter meets CISPR 32 radiated emissions Class B standard with two ferrite beads on a simple two-layer PCB. The additional 20mA output current can power other circuits on the board. The Texas Instruments ISOW14x2 has an integrated 2Mbps GPIO channel that helps remove any additional digital isolator or optocoupler for diagnostics, LED indication, or supply monitoring.
Технические параметры
| Brand: | Texas Instruments |
| Data Rate: | 500 kb/s |
| Development Kit: | ISOW1412DFMEVM |
| Factory Pack Quantity: Factory Pack Quantity: | 850 |
| Isolation Voltage: | 1000 Vrms |
| Manufacturer: | Texas Instruments |
| Maximum Fall Time: | 4 ns |
| Maximum Operating Temperature: | +125 C |
| Maximum Rise Time: | 4 ns |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Number of Channels: | 1 Channel |
| Operating Supply Current: | 230 uA |
| Package / Case: | SOIC-20 |
| Packaging: | Reel, Cut Tape |
| Pd - Power Dissipation: | 1060 mW |
| Polarity: | Bidirectional |
| Product Category: | Digital Isolators |
| Product Type: | Digital Isolators |
| Product: | Digital Isolators |
| Propagation Delay Time: | 400 ns |
| Protocol Supported: | RS-485 |
| Pulse Width Distortion: | 3 ns |
| Series: | ISOW1412 |
| Shutdown: | Shutdown |
| Subcategory: | Interface ICs |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 1.71 V |
| Type: | Signal Isolator with Integrated Power |
Техническая документация
Датчики давления HONEYWELL
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