Imagens apenas para referência
TJA1044GTK/3Z
+Lista de MateriaisIC TRANSCEIVER HALF 1/1 8HVSON
-
FabricanteNXP USA Inc.
-
Peça do Fabricante #TJA1044GTK/3Z
-
Ficha Técnica TJA1044GTK/3Z DataSheet
-
Pacote SOT782-1
-
Em Estoque3604
365 Garantia de Qualidade em 1 dia
7*24 Garantia de serviço em 24 horas
90-Garantia de pós-venda em 1 dia
Garantia de Produto Genuíno
Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Transceiver |
| Protocol | CANbus |
| Number of Drivers/Receivers | 1/1 |
| Duplex | Half |
| Receiver Hysteresis | 300 mV |
| Voltage - Supply | 4.75V ~ 5.25V |
| Operating Temperature | -40°C ~ 150°C |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features include a low-power standby mode, wake-up capability via the CAN bus, and an operating voltage range that supports 3.3V and 5V microcontrollers. The TJA1044GTK/3Z is equipped with thermal protection and a fail-safe mechanism to prevent damage from faults. Its robust ESD protection makes it suitable for use in demanding automotive scenarios.
The device is available in a small 3x3 mm package, making it ideal for space-constrained applications. Its low power consumption, combined with its high-speed capability and reliability, makes the TJA1044GTK/3Z an excellent choice for modern automotive networking and industrial automation systems.
Equivalent
1. Microchip MCP2551
2. Texas Instruments SN65HVD230
3. ON Semiconductor NCV7342
4. Infineon TLE7259-3GE
5. STMicroelectronics L9616
These components offer similar functionalities for connecting to CAN networks in automotive and industrial applications. Always check the datasheets for specific requirements and compatibility.
Features
1. High-Speed Communication: Supports transmission speeds up to 1 Mbps, suitable for automotive and industrial applications.
2. Low Power Consumption: Features a low-power standby mode to conserve energy when not active.
3. Wide Supply Voltage Range: Operates within a broad voltage range, typically supporting 3.3V to 5V systems.
4. Electromagnetic Compatibility: Designed to minimize electromagnetic emissions and enhance immunity, ensuring reliable data transmission in noisy environments.
5. Thermal Protection: Includes thermal shutdown protection to prevent damage from overheating.
6. ESD Protection: Equipped with high electrostatic discharge protection for enhanced robustness and reliability.
7. Slope Control: Provides adjustable slope control for the CAN bus signals to reduce EMI.
8. Wake-Up Capability: Supports wake-up functionality through the bus for improved system flexibility.
9. Drop-In Compatible: Offers a pin-compatible footprint with other NXP transceivers for easy integration or replacement in existing designs.
This transceiver is often used in automotive networks, industrial automation, and other applications requiring robust CAN communication.
Pinout
Here is a brief overview of its pin functions:
1. TXD (Transmit Data Input): Used to send data from the microcontroller to the CAN bus.
2. RXD (Receive Data Output): Carries data received from the CAN bus to the microcontroller.
3. VCC: Power supply pin for the transceiver, usually around 5V.
4. GND: Ground pin for the device.
5. CANH (CAN High): Connects to the high side of the CAN bus.
6. CANL (CAN Low): Connects to the low side of the CAN bus.
7. STB (Standby Control Input): Used to put the transceiver into a low-power standby mode.
8. n.c. (No Connection): This pin is not connected internally and is typically left floating.
This transceiver is designed for high-speed CAN communication and is compliant with ISO 11898-2:2016. It is widely used in automotive and industrial applications for robust and reliable communication.