TCAN1051HVD

Product Overview

Category

TCAN1051HVD belongs to the category of high-speed CAN transceivers.

Use

It is primarily used for communication in automotive and industrial applications.

Characteristics

• High-speed communication: TCAN1051HVD supports data rates up to 5 Mbps.
• Robustness: It provides excellent electromagnetic compatibility (EMC) performance, making it suitable for harsh environments.
• Low power consumption: The transceiver operates with low power consumption, enhancing energy efficiency.
• Temperature range: It can operate within a wide temperature range, typically from -40°C to +125°C.

Package

The TCAN1051HVD comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of TCAN1051HVD lies in its ability to facilitate reliable and efficient communication over a high-speed CAN bus.

Packaging/Quantity

The transceiver is typically available in reels containing a specified quantity, such as 2500 units per reel.

Specifications

• Supply voltage: 4.5V to 5.5V
• Operating temperature range: -40°C to +125°C
• Data rate: Up to 5 Mbps
• ESD protection: ±8 kV HBM, ±15 kV IEC 61000-4-2 contact discharge

Detailed Pin Configuration

The TCAN1051HVD has the following pin configuration:

1. VCC
2. GND
3. RS
4. CANL
5. CANH
6. VREF
7. TXD
8. RXD
9. STB

Functional Features

• High-speed CAN communication
• Integrated protection against electrostatic discharge (ESD)
• Low power consumption in standby mode
• Wake-up capability through dominant time-out detection
• Thermal shutdown protection

Advantages and Disadvantages

Advantages

• High-speed data transmission
• Robustness in harsh environments
• Low power consumption
• Wide operating temperature range

Disadvantages

• Limited compatibility with lower-speed CAN protocols
• Relatively higher cost compared to standard transceivers

Working Principles

TCAN1051HVD operates as a high-speed CAN transceiver by converting the differential signals on the CAN bus into digital signals that can be processed by the connected microcontroller or other devices. It ensures reliable communication by providing ESD protection, thermal shutdown, and wake-up capabilities.

Detailed Application Field Plans

TCAN1051HVD finds applications in various fields, including: - Automotive: Used in automotive electronic control units (ECUs) for communication between different vehicle systems. - Industrial automation: Enables communication between industrial devices and controllers in manufacturing processes. - Robotics: Facilitates communication between different components of robotic systems. - Energy management systems: Used for communication in smart grid systems and energy management applications.

Alternative Models

Some alternative models to TCAN1051HVD include: - SN65HVD1050 - MCP2551 - TJA1050 - PCA82C250

These models offer similar functionality and are widely used in the industry.

In conclusion, TCAN1051HVD is a high-speed CAN transceiver designed for automotive and industrial applications. Its robustness, low power consumption, and wide temperature range make it suitable for demanding environments. While it has some limitations, it offers reliable communication and is widely used in various fields.