Overview
The TCAN330GD, produced by Texas Instruments, is a high-speed CAN (Controller Area Network) transceiver designed for robust and efficient communication in various applications, including automotive, industrial, and automation systems. This component is part of the TCAN33x family and supports CAN FD (Flexible Data Rate) protocols, enabling data rates up to 5 Mbps. It is compatible with the ISO 11898-2 High Speed CAN Physical Layer standard and offers several operational modes, including normal, low power standby, silent, and shutdown modes.
Key Specifications
| Parameter | Value |
|---|---|
| Supply Voltage | 3.3 V |
| Data Rate (Max) | 5 Mbps |
| Bus Fault Voltage | -14 to 14 V |
| Operating Temperature Range | -40°C to 125°C |
| Package Options | SOIC-8, SOT-23 |
| ESD Protection | HBM ESD Protection exceeds ±25 kV, IEC61000-4-2 ESD Contact discharge protection exceeds ±12 kV |
| Thermal Shutdown Temperature | 175°C |
| Thermal Shutdown Hysteresis | 5°C |
| Input Resistance (CANH or CANL) | 15 to 40 kΩ |
| Propagation Delay Time | < 135 ns |
Key Features
- High-Speed Data Transmission: Supports data rates up to 5 Mbps for efficient real-time monitoring and control in time-sensitive applications.
- Low-Power Mode: Reduces power consumption during standby or idle periods, extending battery life in battery-powered applications.
- Robust ESD Protection: Provides protection against electrostatic discharges, enhancing reliability and durability.
- Bus Fault Protection: Detects and reacts to fault conditions on the CAN bus, such as short circuits or signal errors, to maintain network integrity.
- Thermal Shutdown: Activates in response to excessive temperature conditions to prevent overheating and damage.
- Short-Circuit Protection: Protects the transceiver and connected devices from damage due to short circuits.
- Compact Package: Surface-mountable design with compact packaging for easy integration into electronic designs.
- Wide Operating Temperature Range: Consistent performance across a wide temperature range, making it ideal for applications subject to temperature extremes.
Applications
- Automotive Electronics: Facilitates communication between engine control modules (ECMs), transmission control modules (TCMs), and body control modules (BCMs) in vehicles, enhancing engine management, transmission control, chassis control, and advanced driver assistance systems (ADAS).
- Industrial Automation: Used in monitoring and controlling machines, production processes, and equipment in industrial automation systems, facilitating communication between PLCs (Programmable Logic Controllers), sensors, actuators, and other devices.
- Factory Automation: Essential for establishing communication networks in factory automation applications, including supervisor control and data acquisition systems.
- Building, Security, and Climate Control Automation: Used in building automation systems for monitoring and controlling various building functions.
- Telecom Base Station Status and Control: Utilized in telecom base stations for status monitoring and control.
Q & A
- What is the maximum data rate supported by the TCAN330GD?
The TCAN330GD supports data rates up to 5 Mbps.
- What are the package options available for the TCAN330GD?
The TCAN330GD is available in SOIC-8 and SOT-23 package options.
- What is the operating temperature range of the TCAN330GD?
The operating temperature range is -40°C to 125°C.
- Does the TCAN330GD have ESD protection?
Yes, it has 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 TCAN330GD?
The thermal shutdown temperature is 175°C.
- Does the TCAN330GD support low-power modes?
Yes, it supports low power standby, silent, and shutdown modes to reduce power consumption.
- What kind of bus protection does the TCAN330GD offer?
The TCAN330GD offers bus fault protection, detecting and reacting to fault conditions such as short circuits or signal errors.
- Is the TCAN330GD suitable for automotive applications?
Yes, it is widely used in automotive electronics for communication between various control modules.
- Can the TCAN330GD be used in industrial automation?
Yes, it is used in industrial automation for monitoring and controlling machines and production processes.
- What is the propagation delay time of the TCAN330GD?
The propagation delay time is less than 135 ns.
