Overview
The SN65HVD231QDRG4 is a Controller Area Network (CAN) transceiver produced by Texas Instruments. This device is designed to meet the specifications of the ISO 11898-2 High Speed CAN Physical Layer standard, making it suitable for various industrial, building automation, and automotive applications. It operates with a single 3.3 V supply and is compatible with Texas Instruments' 3.3 V microprocessors, microcontrollers, and digital signal processors (DSPs) with CAN controllers.
Key Specifications
| Specification | Value |
|---|---|
| Operating Voltage | 3.3 V |
| Data Rate | Up to 1 Mbps |
| Operating Temperature | -40°C to +125°C |
| Package Type | 8-SOIC (0.154, 3.90mm Width) |
| ESD Protection | ±16 kV HBM |
| Operating Supply Current | 10 mA (typical) |
| Sleep Mode Current | 40 nA (typical) |
| Common Mode Range | -2 V to 7 V |
| Common Mode Transient Withstand | ±25 V |
Key Features
- Operates with a single 3.3 V supply
- Compatible with ISO 11898-2 Standard
- Low power replacement for the PCA82C250 footprint
- Bus pin ESD protection exceeds ±16 kV HBM
- High input impedance allows for up to 120 nodes on a bus
- Adjustable driver transition times for improved emissions performance
- Ultra low current sleep mode (40 nA typical)
- Thermal shutdown protection
- Open circuit fail-safe design
- Glitch free power up and power down protection for hot plugging applications
Applications
The SN65HVD231QDRG4 is designed for use in harsh environments and is suitable for various applications, including:
- Industrial automation
- Building automation
- Automotive systems
- Any system requiring the CAN serial communication physical layer in accordance with the ISO 11898 standard
Q & A
- What is the operating voltage of the SN65HVD231QDRG4?
The operating voltage is 3.3 V. - What is the maximum data rate supported by the SN65HVD231QDRG4?
The device supports data rates up to 1 Mbps. - What is the operating temperature range of the SN65HVD231QDRG4?
The operating temperature range is -40°C to +125°C. - What type of package does the SN65HVD231QDRG4 come in?
The device comes in an 8-SOIC package. - What level of ESD protection does the SN65HVD231QDRG4 offer?
The device offers ESD protection exceeding ±16 kV HBM. - What is the typical operating supply current of the SN65HVD231QDRG4?
The typical operating supply current is 10 mA. - What is the typical sleep mode current of the SN65HVD231QDRG4?
The typical sleep mode current is 40 nA. - What is the common mode range of operation for the SN65HVD231QDRG4?
The common mode range is -2 V to 7 V. - What level of common mode transient can the SN65HVD231QDRG4 withstand?
The device can withstand common mode transients of ±25 V. - Is the SN65HVD231QDRG4 compatible with the ISO 11898-2 standard?
Yes, the device is compatible with the ISO 11898-2 High Speed CAN Physical Layer standard.
