| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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8,383 pcs
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8383 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,623 pcs
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1623 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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40 pcs
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40 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request | |
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32 pcs
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32 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-05-08 03:16:20 |
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The SN65HVD72DGKR from Texas Instruments is a high-performance RS-485 transceiver designed for demanding industrial environments. This device operates on a 3.3V supply and supports half-duplex communication at data rates up to 250 kbps.
Key features include robust bus pin protection against ESD events, including ±15 kV HBM and ±12 kV IEC 61000-4-2 contact discharge. It also offers ±4 kV IEC 61000-4-4 fast transient burst protection. The transceiver operates across an extended industrial temperature range of -40°C to 125°C, making it suitable for harsh conditions.
Designed for ease of use, the SN65HVD72DGKR features 5-V tolerant logic inputs, allowing compatibility with both 3.3-V and 5-V controllers. It boasts low power consumption with a standby supply current of less than 2 µA and quiescent current below 1 mA. The receiver hysteresis is 80 mV, enhancing noise rejection for reliable communication.
This transceiver is available in a compact 8-VSSOP package, saving board space. It is also offered in SOIC for drop-in compatibility. The device supports signaling rate options of 250 kbps, 20 Mbps, and 50 Mbps, providing flexibility for various application needs. It ensures glitch-free power-up and power-down.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.24 | $1.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN65HVD72DGKR operates with a supply voltage between 3V and 3.6V.
The SN65HVD72DGKR is available in an 8-VSSOP package and also an 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package.
The SN65HVD72DGKR operates in an extended industrial temperature range from -40°C to 125°C.
The SN65HVD72DGKR is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the SN65HVD72DGKR is Level-1-260C-UNLIM.
The SN65HVD72DGKR is optimized for signaling rates of 250 kbps, 20 Mbps, and 50 Mbps.