TJA1145TKJ

Les images sont à titre de référence seulement

TJA1145TKJ

IC TRANSCEIVER FULL 1/1 14HVSON

100% original & Nouveau

24 heures prêtes à expédier

Garantie 365 jours

RFQ et Obtenez plus de rabais

Spécifications

Part Status Obsolete
Type Transceiver
Protocol CANbus
Number of Drivers/Receivers 1/1
Duplex Full
Receiver Hysteresis 200 mV
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 150°C
Mounting Type Surface Mount
Package / Case 14-VDFN Exposed Pad
Supplier Device Package 14-HVSON (3x4.5)
Base Product Number TJA114

Vue d'ensemble

Description

The TJA1145TKJ is a high-speed CAN transceiver designed for automotive applications, enabling robust communication between electronic control units (ECUs) in a vehicle. It supports both standard and extended CAN frames, facilitating data rates up to 1 Mbps. The transceiver features a low-power mode, making it suitable for energy-efficient designs.
Key features include integrated fault protection, thermal shutdown, and a wide voltage supply range, ensuring reliable operation in harsh automotive environments. The TJA1145TKJ is also compliant with automotive standards, ensuring it meets stringent requirements for electromagnetic compatibility (EMC) and thermal performance.
Its design allows for simple integration into automotive networks, providing seamless connectivity and enhancing the overall performance of vehicle communication systems. This transceiver is particularly relevant for applications such as advanced driver-assistance systems (ADAS) and in-vehicle networking.

Features

The TJA1145TKJ is a high-speed CAN transceiver designed for automotive applications, particularly for in-vehicle networking. Key features include:
1. Dual CAN Channels: Supports two CAN channels for flexible network configurations.
2. High Data Rate: Capable of operating up to 1 Mbps, facilitating fast data transmission.
3. Low Power Consumption: Enhanced energy efficiency, which is crucial for automotive applications.
4. Wide Voltage Range: Operates from 4.5 V to 5.5 V, allowing compatibility with various vehicle power systems.
5. Integrated Transceiver: Combines CAN controller and physical layer, simplifying system design.
6. Fail-Safe Operation: Includes features like thermal shutdown and protection against overvoltage, ensuring reliable performance.
7. Flexible Operation Modes: Supports normal, sleep, and silent modes for various operational states.
8. Compact Package: Available in a small TQFP package, optimizing space on PCBs.
Overall, the TJA1145TKJ is ideal for robust and efficient automotive CAN communication networks.

Package

The TJA1145TKJ is packaged in a HTQFP-32 (Thin Quad Flat Pack) package type, which features 32 pins. This surface-mount package is designed for efficient thermal dissipation and space-saving in electronic applications.

Pinout

The TJA1145TKJ is an automotive transceiver used for communication in Controller Area Network (CAN) applications. It features a 16-pin count in a TQFP (Thin Quad Flat Package) format.
The primary functions of the pins are as follows:
1. CANH/CANL (Pins 1, 2): Differential CAN bus signals.
2. VIO (Pin 3): Voltage supply for the IO levels.
3. VCC (Pin 4): Main supply voltage.
4. GND (Pin 5): Ground connection.
5. TXD (Pin 6): Transmit data input.
6. RXD (Pin 7): Receive data output.
7. STB (Pin 8): Standby mode control.
8. R/S (Pin 9): Reset and sleep mode control.
9. N/C (Pins 10, 11, 12): Not connected.
10. C (Pin 13): Configuration pin.
11. DIS (Pin 14): Disable control.
12. SLOPE (Pin 15): Transmitter slope control.
13. TQ (Pin 16): Termination resistor connection.
This device is designed for robust operation in automotive environments, supporting both high-speed and low-speed CAN applications.

Manufacturer

The TJA1145TKJ is manufactured by NXP Semiconductors, a global semiconductor company based in the Netherlands. NXP specializes in designing and manufacturing microcontrollers, processors, and other components for various applications, including automotive, industrial, and consumer electronics. The TJA1145 is a device used for automotive networking, specifically designed to facilitate communication in CAN (Controller Area Network) systems. NXP is known for its innovations in security, connectivity, and processing solutions, playing a significant role in the development of smart and connected applications.

Application

The TJA1145TKJ is primarily used in automotive applications for reliable communication in Controller Area Network (CAN) systems. It supports advanced protocols like CAN FD and is suitable for in-vehicle networking, connecting ECUs (Electronic Control Units), and facilitating diagnostics. Its application areas include vehicle body control, powertrain management, and advanced driver-assistance systems (ADAS). It enhances data transmission efficiency and fault tolerance within automotive networks.

Equivalent

The TJA1145TKJ is a CAN transceiver developed by NXP Semiconductors. Equivalent products include the MCP2551 from Microchip, the SN65HVD230 from Texas Instruments, and the ISO1042 from Texas Instruments, which provide similar CAN bus functionality. Always check datasheets for compatibility in specific applications.

Expédition

Méthodes d'expéditionNous

offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.


Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

Payment Methods

Le terme de paiement est 100% prépayé.

Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:

1. PayPal

2. Carte de crédit/débit

3. Transfert bancaire

Similaire