TJA1145ATK/0Z

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TJA1145ATK/0Z

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IC TRANSCEIVER FULL 1/1 14HVSON

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series Automotive, AEC-Q100
Part Status Active
Type Transceiver
Protocol CAN
Number of Drivers/Receivers 1/1
Duplex Full
Receiver Hysteresis 800 mV
Data Rate 5Mbps
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount

Übersicht

Description

The TJA1145ATK/0Z is an advanced high-speed CAN (Controller Area Network) transceiver designed for automotive and industrial applications. It is part of NXP Semiconductors' family of CAN transceivers, known for robust performance and energy efficiency. This transceiver facilitates reliable communication between electronic control units (ECUs) within vehicles, which is crucial for modern automotive systems.
Key features of the TJA1145ATK/0Z include low power consumption, bus wake-up capability, and excellent electromagnetic compatibility (EMC). It supports both classical CAN and CAN FD (Flexible Data-rate) protocols, enabling faster data rates and increased bandwidth for modern automotive networks. The device offers a standby mode with wake-up functionality, allowing systems to conserve energy while remaining ready to react to network activity.
The TJA1145ATK/0Z is built to endure harsh automotive environments, offering protection against short circuits, over-temperature, and high voltage conditions. Its compact design and robust safety features make it an ideal choice for integration into diverse automotive applications, supporting the evolving demands of in-vehicle networking.

Equivalent

The TJA1145ATK/0Z is a CAN transceiver designed for automotive applications. Equivalent products include:
1. NXP TJA1043 - another NXP CAN transceiver with similar features.
2. Infineon TLE9250 - a transceiver offering compatibility with similar CAN protocols.
3. Microchip MCP25625 - includes a CAN controller, suitable for similar applications.
4. Texas Instruments TCAN1042 - an automotive CAN transceiver with similar features.
These alternatives may vary slightly in specifications or additional features, so reviewing datasheets for compatibility is recommended.

Features

The TJA1145ATK/0Z is a high-speed CAN transceiver designed for automotive applications. It supports CAN FD (Flexible Data-rate) networks and is compliant with ISO 11898-2:2016 standards. Key features include:
1. Low Power Modes: Offers sleep and standby modes to reduce power consumption.
2. Wake-Up Capability: Supports both local and remote wake-up functions.
3. Data Rates: Capable of supporting data rates up to 5 Mbps in CAN FD mode.
4. Bus Fault Protection: Provides protection against bus short circuits and transients.
5. Enhanced Diagnostic Features: Includes error detection and status reporting functions.
6. EMC Performance: Designed to minimize electromagnetic emissions and susceptibility.
7. Thermal Protection: Incorporates thermal shutdown to protect against overheating.
8. ESD Protection: Offers high ESD protection on bus pins for enhanced durability.
These features make the TJA1145ATK/0Z suitable for modern automotive networks requiring reliable and robust CAN communication.

Pinout

The TJA1145ATK/0Z is a high-speed CAN transceiver manufactured by NXP Semiconductors. It is designed for automotive and industrial applications, focusing on robustness and reliability. The TJA1145ATK/0Z typically comes in a small HVSON14 package, which implies it has 14 pins.
Key functions of the TJA1145ATK/0Z include:
1. CAN Interface: Facilitates high-speed data transmission up to 5 Mbps in CAN FD networks.
2. Low Power Modes: Supports sleep and standby modes to reduce power consumption.
3. Wake-Up Management: Offers selective wake-up capability to activate the node upon detection of a specific CAN message.
4. Diagnosis and Protection: Includes features like overtemperature protection, bus failure diagnostics, and short-circuit protection.
5. EMC Performance: Optimized for high electromagnetic compatibility, crucial for automotive environments.
The transceiver is used in automotive networks to ensure reliable communication between various components. For precise pin configurations and detailed functions, referring to the specific datasheet from the manufacturer is recommended.

Manufacturer

The TJA1145ATK/0Z is manufactured by NXP Semiconductors. NXP Semiconductors is a Dutch company that specializes in the design and production of semiconductors. It is known for providing solutions in the automotive, industrial, mobile, and communication infrastructure sectors, among others. The company focuses on innovations in the areas of secure connectivity and embedded applications, offering a wide range of products such as microcontrollers, processors, analog and digital circuits, and sensors. NXP is considered one of the leading suppliers in the automotive semiconductor industry, contributing to advancements in vehicle networking, safety, and security.

Application

The TJA1145ATK/0Z is a transceiver designed for automotive applications, particularly for in-vehicle networking. It is compliant with the FlexRay standard, which is used for high-speed data communication in vehicles. The TJA1145ATK/0Z is typically used in applications that require reliable and real-time data exchange, such as advanced driver-assistance systems (ADAS), powertrain systems, and body control modules. Its features enable robust communication between electronic control units (ECUs), enhancing vehicle safety, performance, and efficiency. Additionally, its low-power modes and wake-up functionality make it suitable for use in energy-sensitive automotive systems.

Package

The TJA1145ATK/0Z is a FlexRay/Ethernet transceiver produced by NXP Semiconductors. It comes in a HVSON (Heatsink Very Small Outline No-lead) package type, specifically a 4.5 mm x 3.0 mm, 14-pin HVSON package.

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