| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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25,829 pcs
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25829 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN65HVD31 from Texas Instruments is a 3.3V full-duplex RS-485 transceiver designed for robust data transmission. It features separate input and output pins for efficient full-duplex communication over RS-422 and RS-485 networks, supporting data transmission distances of up to 1500 meters.
Key electrical specifications include a maximum signaling rate of 5 Mbps, a wide fault protection range of -9V to 14V, and a common-mode voltage range of -7V to 12V. The device can support up to 256 nodes on the bus, making it suitable for multi-drop applications. It operates within an industrial temperature range of -40°C to 85°C.
This transceiver incorporates features such as bus-pin ESD protection exceeding 15kV HBM, glitch-free power-up and power-down for hot-plugging, and driver current limiting with thermal shutdown. It also includes bus idle, open, and short-circuit failsafe protection. The SN65HVD31 is available in a SOIC package.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.20 | $2.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum signaling rate is 5 Mbps.
The operating temperature range is -40 °C to 85 °C.
The supply voltage is 3.3 V.
It supports up to 256 nodes.
It is available in an SOIC (D) package.
Yes, it has 15-kV HBM ESD protection on the bus pins.