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TJA1082TT,118
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TJA1082TT,118 - English Editing Encyclopedia Entry

Product Overview

Category

The TJA1082TT,118 belongs to the category of automotive transceivers.

Use

This product is primarily used for communication in automotive applications, specifically in the field of in-vehicle networking.

Characteristics

  • Robust and reliable communication capabilities
  • High-speed data transmission
  • Low power consumption
  • Designed for use in harsh automotive environments

Package

The TJA1082TT,118 comes in a compact package that is suitable for easy integration into automotive electronic systems.

Essence

The essence of this product lies in its ability to facilitate efficient and secure communication between various electronic components within a vehicle.

Packaging/Quantity

The TJA1082TT,118 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply voltage: 3.3 V
  • Data rate: Up to 1 Mbps
  • Operating temperature range: -40°C to +125°C
  • ESD protection: ±8 kV HBM (Human Body Model)
  • Current consumption: 5 mA (typical)

Detailed Pin Configuration

The TJA1082TT,118 has the following pin configuration:

  1. VBAT - Battery supply voltage
  2. CANH - CAN high-level input/output
  3. CANL - CAN low-level input/output
  4. GND - Ground
  5. STB - Standby mode control
  6. TXD - Transmit data input
  7. RXD - Receive data output
  8. VCC - Digital supply voltage

Functional Features

  • High-speed CAN communication
  • Wake-up capability from standby mode
  • Error detection and fault confinement mechanisms
  • Integrated protection against electrostatic discharge (ESD)
  • Low-power sleep mode for reduced energy consumption

Advantages and Disadvantages

Advantages

  • Robust communication in automotive environments
  • High data transmission rate for efficient information exchange
  • Low power consumption for improved energy efficiency
  • Integrated ESD protection for enhanced reliability
  • Wake-up capability for quick response times

Disadvantages

  • Limited compatibility with non-automotive applications
  • Relatively high cost compared to standard transceivers
  • Requires additional components for complete system integration

Working Principles

The TJA1082TT,118 operates based on the Controller Area Network (CAN) protocol. It facilitates bidirectional communication between electronic control units (ECUs) within a vehicle. The transceiver converts digital signals from the CAN controller into differential voltage levels suitable for transmission over the CAN bus.

Detailed Application Field Plans

The TJA1082TT,118 is widely used in various automotive applications, including:

  1. Engine management systems
  2. Body control modules
  3. Infotainment systems
  4. Advanced driver-assistance systems (ADAS)
  5. Electric power steering systems
  6. Transmission control units
  7. Lighting control modules

Detailed and Complete Alternative Models

  1. TJA1040 - Automotive CAN transceiver with lower data rate capabilities
  2. TJA1050 - Standard high-speed CAN transceiver with similar features
  3. MCP2551 - Low-cost CAN transceiver for automotive applications
  4. SN65HVD230 - Robust CAN transceiver with extended temperature range

Note: This list is not exhaustive and there are several other alternative models available in the market.

In conclusion, the TJA1082TT,118 is a robust automotive transceiver that enables efficient and reliable communication within vehicles. Its high-speed data transmission, low power consumption, and integrated protection features make it an ideal choice for various automotive applications.

Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng TJA1082TT,118 sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of TJA1082TT,118 in technical solutions:

1. What is TJA1082TT,118? TJA1082TT,118 is a high-speed CAN transceiver designed for automotive applications.

2. What is the operating voltage range of TJA1082TT,118? The operating voltage range of TJA1082TT,118 is from 4.5V to 5.5V.

3. What is the maximum data rate supported by TJA1082TT,118? TJA1082TT,118 supports a maximum data rate of 5 Mbps.

4. Can TJA1082TT,118 be used in harsh automotive environments? Yes, TJA1082TT,118 is specifically designed for use in harsh automotive environments and can withstand extreme temperature ranges.

5. Does TJA1082TT,118 support bus wake-up functionality? Yes, TJA1082TT,118 supports bus wake-up functionality, allowing it to wake up the microcontroller when there is activity on the CAN bus.

6. What is the typical quiescent current consumption of TJA1082TT,118? The typical quiescent current consumption of TJA1082TT,118 is around 5 µA.

7. Is TJA1082TT,118 compatible with CAN FD (Flexible Data Rate)? No, TJA1082TT,118 does not support CAN FD. It is designed for traditional CAN networks.

8. Can TJA1082TT,118 be used in safety-critical applications? Yes, TJA1082TT,118 meets the requirements of ISO 11898-2:2016 and can be used in safety-critical applications.

9. Does TJA1082TT,118 have built-in protection features? Yes, TJA1082TT,118 has built-in protection features such as thermal shutdown and short-circuit protection.

10. What is the package type of TJA1082TT,118? TJA1082TT,118 is available in a small-footprint HVSON8 package.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements.