Imagens apenas para referência
TJA1040T/CM,118
+Lista de MateriaisIC TRANSCEIVER HALF 1/1 8SO
-
FabricanteNXP USA Inc.
-
Peça do Fabricante #TJA1040T/CM,118
-
Ficha Técnica TJA1040T/CM,118 DataSheet
-
Pacote SOT-96-1
-
Em Estoque2184
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),Bulk |
| Part Status | Active |
| Type | Transceiver |
| Protocol | CANbus |
| Number of Drivers/Receivers | 1/1 |
| Duplex | Half |
| Receiver Hysteresis | 70 mV |
| Voltage - Supply | 4.75V ~ 5.25V |
| Mounting Type | Surface Mount |
Visão Geral
Description
This transceiver offers several features for robust performance, such as low electromagnetic emission (EME) and high electromagnetic immunity (EMI). It includes over-temperature protection, short-circuit protection, and a fail-safe mode to ensure safe operation under fault conditions. The TJA1040T/CM,118 is suitable for 12V and 24V systems and operates within a wide temperature range, making it ideal for harsh environments typical in automotive and industrial settings.
Housed in an SO-8 package, this transceiver is pin-compatible with the TJA1050, facilitating easy upgrades. Its energy efficiency and reliability make it a preferred choice for engineers designing modern CAN systems.
Equivalent
1. NXP TJA1042 - An enhanced version with improved features.
2. Microchip MCP2551 - A similar high-speed CAN transceiver.
3. Texas Instruments SN65HVD230 - Another equivalent device for CAN applications.
4. Infineon TLE6250G - Offers similar functionality in automotive environments.
These alternatives provide similar functionalities for applications requiring CAN transceivers. Always verify compatibility with specific requirements before choosing a replacement.
Features
1. High-Speed Communication: Supports data rates up to 1 Mbps.
2. Low Electromagnetic Emission (EME): Ensures minimal interference with other electronic devices.
3. Low Power Consumption: Features a low-power standby mode to reduce energy usage when the bus is idle.
4. Fault Tolerant: Has built-in protection against short circuits and open circuits, enhancing reliability.
5. Overtemperature Protection: Automatically shuts down if the temperature exceeds safe limits to prevent damage.
6. Wide Power Supply Range: Operates from a supply voltage range of 4.75 V to 5.25 V.
7. ESD Protection: Provides high levels of electrostatic discharge protection, exceeding automotive requirements.
8. Slew Rate Control: Allows for optimized signal integrity and reduced radiated emissions.
These features make the TJA1040T/CM,118 a robust choice for reliable CAN communication in automotive and industrial applications.
Pinout
1. VCC: Supply voltage pin.
2. GND: Ground connection pin.
3. TXD: Transmit data input; this pin is used to send data from a microcontroller to the CAN bus.
4. RXD: Receive data output; this pin provides the data received from the CAN bus.
5. CANH: The higher level of the CAN differential pair, connected to the CAN bus.
6. CANL: The lower level of the CAN differential pair, connected to the CAN bus.
7. STB: Standby control input; controls the standby mode to reduce power consumption.
8. RS: Slope control input; adjusts the slope of the CAN signals to control electromagnetic emissions.
These pins together enable the TJA1040T/CM,118 to facilitate communication over the CAN network, providing a robust interface between the CAN protocol controller and the physical bus.
Manufacturer
Application
1. Automotive Systems: Used for in-vehicle networking, enabling communication between microcontrollers and devices within vehicles. It's often employed in systems such as powertrain, body electronics, and infotainment.
2. Industrial Automation: Facilitates communication in industrial environments, supporting robust and reliable data exchange in factory automation and control systems.
3. Building Automation: Used in smart buildings for efficient communication between various control units and sensors.
4. Robotics: Supports communication in robotic systems, enhancing coordination and control among robotic components.