SN65HVD232DR CAN Transceiver – 3.3V High-Speed 1Mbps, Industrial-Grade
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SN65HVD232DR CAN Transceiver | 3.3V High-Speed 1Mbps Industrial-Grade
The SN65HVD232DR is a high-performance 3.3V CAN bus transceiver designed for industrial automation, automotive networks, and harsh electrical environments. Supporting data rates up to 1Mbps, this ISO 11898-2 compliant transceiver ensures stable, error-free communication even in the noisy electrical environments where CAN networks are typically deployed — exactly the workhorse part for industrial-controller comms layers.
Engineered for maximum reliability, the SN65HVD232DR features ±16kV ESD protection (HBM), cross-wire fault tolerance, and a wide common-mode voltage range from -2V to +7V — the combination that keeps a CAN node up through ground-bounce, ESD strikes, and the kind of transient events that take down lesser transceivers. Compatible with TI CAN controllers, microcontrollers, and DSPs out of the box.
High-Speed 1Mbps CAN Communication with Robust ESD & Overvoltage Protection
- 1Mbps data rate — full ISO 11898-2 high-speed CAN throughput.
- ±16kV ESD protection — HBM-rated bus pins for harsh-environment deployment.
- -2V to +7V common-mode range — clean operation across realistic ground-shift conditions.
- Cross-wire fault tolerance — survives accidental bus miswires.
- Low power consumption with thermal-shutdown and overvoltage protection.
- Operating temperature -40°C to +125°C — automotive-adjacent envelope.
Where the SN65HVD232DR Fits
Use this part anywhere a 3.3V MCU or DSP needs to drop onto a CAN bus: motor control nodes, vehicle CAN systems, smart-grid monitoring units, building-automation gateways, industrial-IoT devices. The 8-SOIC footprint keeps the transceiver compact next to the MCU, and the wide common-mode range removes the need for additional isolation in many designs.
SN65HVD232DR CAN Transceiver Specifications
| Feature | Specification |
|---|---|
| Supply Voltage | 3.3V |
| Data Rate | Up to 1Mbps |
| ESD Protection | ±16kV (HBM) |
| Common-Mode Range | -2V to +7V |
| Operating Temperature | -40°C to +125°C |
| Package Type | 8-SOIC |
| Protection Features | Overvoltage, Thermal Shutdown, Cross-Wire Fault Tolerance |
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Need SN65HVD232DR in tray quantities for industrial-control production runs? Email contact@lys-sz.com for bulk pricing. Worldwide shipping from our Shenzhen warehouse.
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