TJA1041AT/V,512

Product Overview

Category

The TJA1041AT/V,512 belongs to the category of transceiver integrated circuits.

Use

This product is primarily used for communication between microcontrollers and the physical bus in automotive applications.

Characteristics

• High-speed communication capability
• Robustness against electromagnetic interference (EMI)
• Low power consumption
• Wide operating temperature range

Package

The TJA1041AT/V,512 is available in a small outline package (SOP) with 8 pins.

Essence

The essence of this product lies in its ability to facilitate reliable and efficient communication within automotive systems.

Packaging/Quantity

The TJA1041AT/V,512 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage: 4.5V to 5.5V
• Operating temperature range: -40°C to +125°C
• Data rate: Up to 1 Mbps
• ESD protection: ±8 kV (HBM)

Pin Configuration

The TJA1041AT/V,512 has the following pin configuration:

Pin 1: VCC Pin 2: TXD Pin 3: GND Pin 4: RXD Pin 5: CANL Pin 6: CANH Pin 7: SLP Pin 8: VBAT

Functional Features

• High-speed transmission and reception of data
• Support for CAN (Controller Area Network) protocol
• Sleep mode functionality for power-saving purposes
• Protection against electrostatic discharge (ESD)
• Error detection and fault confinement mechanisms

Advantages and Disadvantages

Advantages

• Reliable communication in automotive systems
• Robustness against electromagnetic interference
• Low power consumption
• Wide operating temperature range

Disadvantages

• Limited data rate compared to some other communication protocols
• Requires additional components for complete system implementation

Working Principles

The TJA1041AT/V,512 operates based on the CAN protocol, which uses differential signaling to transmit and receive data. It employs a transceiver circuit that converts the digital signals from the microcontroller into physical signals suitable for transmission over the bus. The transceiver also performs signal conditioning and noise filtering to ensure reliable communication.

Detailed Application Field Plans

The TJA1041AT/V,512 is commonly used in various automotive applications, including:

1. Automotive body control modules
2. Engine management systems
3. Infotainment systems
4. Advanced driver-assistance systems (ADAS)
5. Electric vehicle charging systems

Detailed and Complete Alternative Models

1. TJA1040T/CM,118
2. TJA1040T/N1,118
3. TJA1040T/N2,118
4. TJA1040T/N3,118
5. TJA1040T/N4,118

These alternative models offer similar functionality and characteristics to the TJA1041AT/V,512 and can be considered as alternatives depending on specific requirements.

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