UJA1169LTK/X/FZ

Product Overview

Category

UJA1169LTK/X/FZ belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for automotive applications, specifically in the field of communication and networking within vehicles.

Characteristics

• The UJA1169LTK/X/FZ is a highly reliable and efficient IC designed for automotive communication systems.
• It offers advanced features such as fault detection and diagnosis capabilities.
• The product is known for its robustness and ability to withstand harsh automotive environments.

Package

The UJA1169LTK/X/FZ is available in a compact and durable package, ensuring easy integration into automotive electronic systems.

Essence

The essence of this product lies in its ability to facilitate reliable and efficient communication between various components within a vehicle's network.

Packaging/Quantity

The UJA1169LTK/X/FZ is typically packaged in reels or trays, with varying quantities depending on customer requirements.

Specifications

• Supply voltage: 3.3V
• Operating temperature range: -40°C to +125°C
• Communication protocol support: CAN (Controller Area Network)
• Number of channels: 1
• Data rate: Up to 1 Mbps
• ESD protection: Yes
• Package type: TSSOP

Detailed Pin Configuration

The UJA1169LTK/X/FZ has the following pin configuration:

1. VBAT
2. GND
3. TXD
4. RXD
5. CANH
6. CANL
7. WAKE
8. STB
9. LIN
10. EN
11. VIO
12. VDD

Functional Features

• Fault detection and diagnosis: The UJA1169LTK/X/FZ incorporates built-in diagnostic features that enable the detection and diagnosis of faults in the communication system.
• Wake-up functionality: The IC supports wake-up functionality, allowing it to be activated from a low-power mode when necessary.
• LIN interface: In addition to CAN communication, this product also features a LIN (Local Interconnect Network) interface for compatibility with various automotive communication protocols.

Advantages and Disadvantages

Advantages

• High reliability and robustness
• Advanced fault detection and diagnosis capabilities
• Compact package for easy integration
• Wide operating temperature range

Disadvantages

• Limited number of channels (1 channel)
• Relatively high cost compared to some alternative models

Working Principles

The UJA1169LTK/X/FZ operates based on the CAN protocol, which is widely used in automotive communication systems. It receives and transmits data through the CANH and CANL lines, ensuring reliable and efficient communication between different components within the vehicle's network. The IC also incorporates diagnostic features to detect and diagnose faults, enhancing the overall reliability of the communication system.

Detailed Application Field Plans

The UJA1169LTK/X/FZ is commonly used in various automotive applications, including:

1. Body control modules
2. Powertrain control modules
3. Infotainment systems
4. Advanced driver-assistance systems (ADAS)
5. Telematics systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the UJA1169LTK/X/FZ include:

1. UJA1168TK/X/FZ
2. TJA1044GT/3
3. SN65HVD230DR
4. MCP2551-I/SN
5. MAX3051ESA

These alternative models offer similar functionalities and are widely used in automotive communication systems.

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