Overview
The TCAN330GDR is a 3.3-V CAN (Controller Area Network) transceiver with CAN FD (Flexible Data Rate) capabilities, produced by Texas Instruments. This device is part of the TCAN33x family and is designed to be compatible with the ISO 11898-2 High Speed CAN Physical Layer standard. It operates on a single 3.3-V supply, making it suitable for direct interface with 3.3-V CAN controllers or microcontrollers. The TCAN330GDR also supports data rates up to 5 Mbps, enhancing its performance in high-speed CAN networks.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage | 3.3 | V |
| Data Rate | Up to 5 Mbps | Mbps |
| Package Options | SOIC-8, SOT-23 | - |
| Operating Modes | Normal, Shutdown, Silent, Standby with Wake | - |
| Common Mode Range | ±12 V | V |
| Bus Pin Fault Protection | ±14 V | V |
| Total Loop Delay | < 135 ns | ns |
| Ambient Temperature Range | -40°C to 125°C | °C |
| ESD Protection | HBM ESD Protection exceeds ±25 kV, IEC61000-4-2 ESD Contact discharge protection exceeds ±12 kV | kV |
| Thermal Shutdown Temperature | 175°C | °C |
Key Features
- Single 3.3-V supply operation, compatible with 3.3-V CAN controllers/MCUs and 5-V CAN transceivers on the same bus.
- Data rates up to 5 Mbps for high-speed CAN FD networks.
- Multiple operating modes: Normal, Shutdown, Silent, and Standby with Wake.
- Wide common mode range of operation (±12 V) and bus pin fault protection (±14 V).
- Excellent EMC performance due to matched Dominant and Recessive Common Modes.
- Integrated protection features including driver and receiver Dominant Time Out (DTO), undervoltage protection, thermal shutdown protection, and current limiting on bus pins.
- Ultra-low power Shutdown and Standby modes, making it suitable for battery-powered applications.
- Available in SOIC-8 and SOT-23 packages for various application needs.
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.
- Highly loaded CAN networks requiring 1-Mbps operation.
Q & A
- What is the maximum data rate supported by the TCAN330GDR?
The TCAN330GDR supports data rates up to 5 Mbps.
- What are the available package options for the TCAN330GDR?
The device is available in SOIC-8 and SOT-23 packages.
- What are the different operating modes of the TCAN330GDR?
The device supports Normal, Shutdown, Silent, and Standby with Wake operating modes.
- What is the common mode range of operation for the TCAN330GDR?
The common mode range of operation is ±12 V.
- What kind of ESD protection does the TCAN330GDR offer?
The device offers HBM ESD Protection exceeding ±25 kV and IEC61000-4-2 ESD Contact discharge protection exceeding ±12 kV.
- What is the thermal shutdown temperature of the TCAN330GDR?
The thermal shutdown temperature is 175°C.
- Is the TCAN330GDR suitable for battery-powered applications?
Yes, the device has ultra-low power Shutdown and Standby modes, making it suitable for battery-powered applications.
- What are some of the key protection features of the TCAN330GDR?
The device includes protection features such as driver and receiver Dominant Time Out (DTO), undervoltage protection, thermal shutdown protection, and current limiting on bus pins.
- What CAN Bus standards is the TCAN330GDR compatible with?
The device is compatible with CAN Bus standards such as CANopen, DeviceNet, NMEA2000, ARINC825, ISO11783, CANaerospace.
- What is the ambient temperature range for the TCAN330GDR?
The ambient temperature range is -40°C to 125°C.
