| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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7,232 pcs
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7232 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Common Mode Transient Immunity (Min) | |
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| Isolated Power | |
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The ISO15MDWR from Texas Instruments is a digital transceiver designed for isolated RS-485 and RS-422 communication interfaces. This half-duplex device supports signaling rates up to 1 Mbps, making it suitable for robust data transmission in noisy environments.
Key electrical specifications include a 2500Vrms isolation rating and a high Common Mode Transient Immunity of 25 kV/µs. The transceiver operates over an extended temperature range of -55°C to 125°C. It features fail-safe receivers for bus open, short, or idle conditions and 3.3V inputs that are 5V tolerant.
The ISO15MDWR is housed in a 16-SOIC package and is designed for surface mount applications. Its isolation capabilities help break ground loops, allowing for a larger common-mode voltage range, which is beneficial for long transmission lines. The part is obsolete, and alternatives should be considered.
This transceiver is ideal for applications requiring reliable serial communication in industrial, automotive, or other harsh environments where electrical isolation is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.86 | $4.86 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ISO15MDWR has an isolation voltage rating of 2500Vrms.
The ISO15MDWR operates from -55°C to 125°C.
The ISO15MDWR is supplied in a 16-SOIC package.
The ISO15MDWR transceiver supports signaling rates up to 1 Mbps.
The ISO15MDWR is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the ISO15MDWR is 1.