TISN65HVD1040DR
Overview
The SN65HVD1040DR is a high-speed CAN bus transceiver designed for data rates up to 1 Mbps in harsh environments. It serves as an improved drop-in replacement for the TJA1040, providing robust differential signaling between the CAN controller and the physical bus lines.
Why Choose This Part
This transceiver offers superior bus-fault protection ranging from -27 V to 40 V and high ESD protection up to 12 kV. It features a dominant time-out function to prevent a single faulty node from blocking network communication and includes a split-pin output for improved electromagnetic emissions performance.
Applications
Key Specifications
Getting Started
To evaluate this part, use a standard 8-pin SOIC breakout board or integrated CAN development tools. Ensure a stable 4.75V to 5.25V supply is available, and connect the STB pin to ground for normal operation or high for low-power standby mode.
SN65HVD1040 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Temp Range | Stock |
|---|---|---|
| SN65HVD1040DR (this part) | -40degC ~ 125degC | 28,982 |
| SN65HVD1040HD | -55degC ~ 175degC | 76 |
