TJA1054T/VM,518
Product Overview
Category
The TJA1054T/VM,518 belongs to the category of transceiver ICs (Integrated Circuits).
Use
It is commonly used for communication between microcontrollers and the physical layer of a Controller Area Network (CAN) bus.
Characteristics
- High-speed CAN transceiver
- Low electromagnetic emission
- High immunity to electromagnetic interference
- Suitable for 12 V and 24 V systems
Package
The TJA1054T/VM,518 is available in a SO8 package.
Essence
The essence of this product lies in its ability to facilitate reliable and efficient communication within automotive and industrial applications.
Packaging/Quantity
The TJA1054T/VM,518 is typically packaged in reels with a quantity of 2500 units per reel.
Specifications
- Supply Voltage: 4.5 V to 5.5 V
- Operating Temperature Range: -40°C to 125°C
- Data Rate: Up to 1 Mbps
- ESD Protection: ±8 kV HBM
Detailed Pin Configuration
The TJA1054T/VM,518 features an 8-pin configuration: 1. Vref 2. CANH 3. CANL 4. GND 5. STB 6. TXD 7. RXD 8. Vcc
Functional Features
- Bus wake-up capability
- Silent mode for monitoring the bus without disturbing it
- Thermal protection
- Short-circuit protection
Advantages
- Robust communication in harsh electrical environments
- Low electromagnetic emission
- Wide operating temperature range
Disadvantages
- Relatively higher cost compared to non-isolated transceivers
- Limited availability of alternative models with similar specifications
Working Principles
The TJA1054T/VM,518 operates by converting digital signals from the microcontroller into differential signals suitable for transmission over a CAN bus. It also receives differential signals from the bus and converts them back into digital signals for the microcontroller.
Detailed Application Field Plans
The TJA1054T/VM,518 is widely used in automotive applications such as engine control units, transmission control units, and body control modules. Additionally, it finds application in industrial automation systems for communication between PLCs and sensors/actuators.
Detailed and Complete Alternative Models
Some alternative models to the TJA1054T/VM,518 include: - TJA1049 - MCP2562 - SN65HVD251
In conclusion, the TJA1054T/VM,518 is a high-speed CAN transceiver with robust communication capabilities, making it well-suited for demanding automotive and industrial applications.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TJA1054T/VM,518 i tekniska lösningar
What is the TJA1054T/VM,518 used for?
- The TJA1054T/VM,518 is a high-speed CAN transceiver designed for use in automotive and industrial applications.
What is the maximum data rate supported by the TJA1054T/VM,518?
- The TJA1054T/VM,518 supports a maximum data rate of 1 Mbps.
Is the TJA1054T/VM,518 compatible with 5V and 3.3V systems?
- Yes, the TJA1054T/VM,518 is compatible with both 5V and 3.3V systems.
What is the operating voltage range of the TJA1054T/VM,518?
- The operating voltage range of the TJA1054T/VM,518 is from 4.75V to 5.25V.
Does the TJA1054T/VM,518 have built-in protection features?
- Yes, the TJA1054T/VM,518 includes built-in protection against short-circuit conditions and overtemperature.
Can the TJA1054T/VM,518 be used in harsh environments?
- Yes, the TJA1054T/VM,518 is designed to operate in harsh automotive and industrial environments.
What is the typical quiescent current consumption of the TJA1054T/VM,518?
- The typical quiescent current consumption of the TJA1054T/VM,518 is 10 mA.
Is the TJA1054T/VM,518 compliant with CAN FD (Flexible Data-Rate) protocol?
- No, the TJA1054T/VM,518 does not support CAN FD protocol.
What is the recommended operating temperature range for the TJA1054T/VM,518?
- The recommended operating temperature range for the TJA1054T/VM,518 is from -40°C to 125°C.
Are there any application notes or reference designs available for using the TJA1054T/VM,518 in technical solutions?
- Yes, application notes and reference designs are available from the manufacturer to assist in implementing the TJA1054T/VM,518 in technical solutions.