Overview
The TCAN332GDCNT is a CAN (Controller Area Network) transceiver produced by Texas Instruments. It is part of the TCAN33x family, which is compatible with the ISO 11898 High Speed CAN Physical Layer standard. This device is designed to operate at data rates up to 5 Mbps for CAN FD (Flexible Data Rate) networks and up to 1 Mbps for traditional CAN networks. The TCAN332GDCNT is suitable for a wide range of applications, including industrial automation, building automation, and telecommunications, due to its robust protection features and low power consumption.
Key Specifications
| Parameter | Value |
|---|---|
| Package | SOT-23 (DCN), 8 pins |
| Operating Temperature Range | -40°C to 125°C |
| Supply Voltage | 3.3 V |
| Data Rate | Up to 5 Mbps (CAN FD), up to 1 Mbps (traditional CAN) |
| Bus Pin Fault Protection | ±14 V |
| Total Loop Delay | < 135 ns |
| ESD Protection | ±25 kV (HBM), ±12 kV (IEC61000-4-2 Contact Discharge) |
| Common Mode Range | ±12 V |
Key Features
- Single 3.3-V supply operation
- Compatibility with ISO 11898-2 and CAN FD standards
- SOIC-8 and SOT-23 package options
- Normal, low power standby, silent, and shutdown modes
- Wide common mode range of operation (±12 V)
- Bus pin fault protection (±14 V)
- ESD protection (±25 kV HBM, ±12 kV IEC61000-4-2 Contact Discharge)
- Driver and receiver Dominant Time Out (DTO)
- Undervoltage protection on VCC
- Thermal shutdown protection
- Current limiting on bus pins
- Excellent EMC performance
Applications
- Industrial automation, control, sensors, and drive systems
- Building, security, and climate control automation
- Telecom base station status and control
- CAN Bus standards such as CANopen, DeviceNet, NMEA2000, ARINC825, ISO11783, CANaerospace
Q & A
- What is the operating temperature range of the TCAN332GDCNT?
The operating temperature range is -40°C to 125°C. - What are the package options for the TCAN332GDCNT?
The device is available in SOIC-8 and SOT-23 packages. - What is the maximum data rate supported by the TCAN332GDCNT?
The device supports data rates up to 5 Mbps for CAN FD and up to 1 Mbps for traditional CAN. - Does the TCAN332GDCNT have ESD protection?
Yes, it has ESD protection exceeding ±25 kV (HBM) and ±12 kV (IEC61000-4-2 Contact Discharge). - What are the power modes available for the TCAN332GDCNT?
The device has normal, low power standby, silent, and shutdown modes. - Is the TCAN332GDCNT compatible with other CAN transceivers on the same bus?
Yes, it is fully compatible with other 5-V CAN transceivers on the same bus. - What kind of protection does the TCAN332GDCNT offer against bus faults?
The device offers bus pin fault protection of ±14 V. - Does the TCAN332GDCNT have thermal shutdown protection?
Yes, it includes thermal shutdown protection. - What is the common mode range of operation for the TCAN332GDCNT?
The common mode range of operation is ±12 V. - Is the TCAN332GDCNT suitable for battery-powered applications?
Yes, due to its ultra-low power shutdown and standby modes, it is suitable for battery-powered applications.
