TCAN1051HGVDRQ1

Product Overview

Category: Integrated Circuit (IC)

Use: TCAN1051HGVDRQ1 is a high-speed CAN transceiver designed for automotive applications. It provides reliable communication between the microcontroller and the CAN bus in automotive systems.

Characteristics: - High-speed communication: TCAN1051HGVDRQ1 supports data rates up to 5 Mbps, enabling fast and efficient transmission of data. - Robust design: This transceiver is built to withstand harsh automotive environments, with features such as electrostatic discharge (ESD) protection and high electromagnetic compatibility (EMC). - Low power consumption: The IC is designed to minimize power consumption, making it suitable for battery-powered automotive systems. - Compact package: TCAN1051HGVDRQ1 comes in a small form factor package, allowing for easy integration into space-constrained automotive designs. - Quantity: Each package contains one TCAN1051HGVDRQ1 IC.

Specifications

• Supply voltage range: 3.0V to 5.5V
• Operating temperature range: -40°C to +125°C
• Data rate: Up to 5 Mbps
• ESD protection: ±8 kV HBM, ±15 kV IEC61000-4-2 Air Gap Discharge, ±8 kV IEC61000-4-2 Contact Discharge
• Package type: VSON-8

Pin Configuration

The TCAN1051HGVDRQ1 IC has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIO | IO Voltage Supply | | 2 | STB | Standby Mode Control | | 3 | TXD | Transmit Data | | 4 | GND | Ground | | 5 | VCC | Positive Supply Voltage | | 6 | RXD | Receive Data | | 7 | CANL | CAN Bus Low | | 8 | CANH | CAN Bus High |

Functional Features

• High-speed CAN communication: TCAN1051HGVDRQ1 supports the Controller Area Network (CAN) protocol, allowing for reliable and efficient data transmission between automotive devices.
• Standby mode: The STB pin enables the IC to enter a low-power standby mode when not in use, reducing power consumption.
• Error detection and reporting: The transceiver includes built-in error detection mechanisms, such as cyclic redundancy check (CRC), to ensure data integrity.
• ESD protection: TCAN1051HGVDRQ1 is designed with robust ESD protection features to safeguard against electrostatic discharge events.

Advantages and Disadvantages

Advantages: - High-speed communication capability enables fast data transfer. - Robust design ensures reliable operation in automotive environments. - Low power consumption extends battery life in portable applications. - Compact package allows for easy integration into space-constrained designs.

Disadvantages: - Limited to automotive applications, may not be suitable for other industries. - Higher cost compared to standard CAN transceivers due to advanced features.

Working Principles

TCAN1051HGVDRQ1 operates based on the principles of the Controller Area Network (CAN) protocol. It uses differential signaling to transmit and receive data over the CAN bus. The transceiver converts the digital signals from the microcontroller into the appropriate voltage levels required for communication on the bus. It also provides protection against noise and interference to ensure reliable data transmission.

Application Field Plans

TCAN1051HGVDRQ1 is primarily used in automotive applications, including but not limited to: - Vehicle communication networks - Engine control units (ECUs) - Body control modules (BCMs) - Infotainment systems - Advanced driver-assistance systems (ADAS)

Alternative Models

For those seeking alternative options, the following models can be considered: - TCAN1042HGVDRQ1: Similar to TCAN1051HGVDRQ1 but with a lower data rate of 1 Mbps. - MCP2561: A CAN transceiver from Microchip with similar features and performance. - SN65HVD230: Another high-speed CAN transceiver option from Texas Instruments.

These alternative models provide similar functionality and can be used as substitutes depending on specific requirements.

In conclusion, TCAN1051HGVDRQ1 is a high-speed CAN transceiver designed for automotive applications. Its robust design, high-speed communication capability, and low power consumption make it an ideal choice for reliable data transmission in automotive systems.