Overview
The TCAN337GDCNT is a 3.3V CAN (Controller Area Network) transceiver produced by Texas Instruments. It is designed for high-speed CAN FD (Flexible Data Rate) applications, offering robust performance in automotive and industrial environments. This component is particularly suitable for systems requiring reliable communication with low power consumption and high data integrity. Its market positioning targets automotive electronics, industrial automation, and other applications demanding robust CAN communication. The TCAN337GDCNT stands out for its compliance with ISO 11898-2 standards, excellent EMC performance, and wide operating temperature range.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 3 to 3.6 | V | |
| Data Rate | Up to 5 | Mbps | CAN FD |
| Operating Temperature | -40 to 125 | °C | |
| Bus Fault Voltage | -14 to 14 | V | |
| ESD Protection | ±25 | kV | HBM |
| Common Mode Voltage | -12 to 12 | V | |
| Package | SOT-23-8 | ||
| Low Power Mode | Silent |
Key Features
- Supports CAN FD with data rates up to 5Mbps.
- Complies with ISO 11898-2 standards for high-speed CAN communication.
- Wide operating temperature range from -40°C to 125°C, suitable for harsh environments.
- Robust ESD protection up to ±25kV (HBM) and ±12kV (IEC61000-4-2).
- Low power consumption with silent mode and fault output pin for enhanced diagnostics.
Applications
The TCAN337GDCNT is widely used in automotive electronics for in-vehicle networks, including body control modules, infotainment systems, and powertrain management. It is also ideal for industrial automation applications such as PLCs, motor control, and robotics, where reliable communication and high data integrity are critical. Additionally, it finds use in medical devices, HVAC systems, and other embedded systems requiring robust CAN communication.
Q & A
1. What is the maximum data rate supported by TCAN337GDCNT?
The TCAN337GDCNT supports data rates up to 5Mbps for CAN FD applications.
2. What is the operating voltage range of this transceiver?
The operating voltage range is 3V to 3.6V.
3. Does the TCAN337GDCNT support low power modes?
Yes, it supports silent mode for low power consumption.
4. What is the ESD protection level of this component?
It provides ESD protection up to ±25kV (HBM) and ±12kV (IEC61000-4-2).
5. What is the temperature range for operation?
It operates reliably in temperatures ranging from -40°C to 125°C.
6. Is the TCAN337GDCNT compliant with ISO standards?
Yes, it complies with ISO 11898-2 standards for high-speed CAN communication.
7. What package type does this transceiver use?
It is available in an SOT-23-8 package.
8. Can this transceiver be used in automotive applications?
Yes, it is designed for automotive and industrial applications.
9. Does it have a fault output pin?
Yes, it includes a fault output pin for enhanced diagnostics.
10. What is the common mode voltage range?
The common mode voltage range is -12V to 12V.
