Overview
The TJA1054AT,512 is a CANbus transceiver IC manufactured by NXP USA Inc. This component is designed for use in automotive and industrial applications, particularly in systems that require high-speed data transmission and reliable communication. Although it is currently listed as obsolete, it remains a significant component in legacy systems and those requiring specific CANbus functionalities.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Type | CAN Transceiver | Mounting Style | SMD/SMT |
| Data Rate | 125 kb/s | Supply Voltage - Min | 4.75 V |
| Supply Voltage - Max | 5.25 V | Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | 150°C | Brand | NXP Semiconductors |
| Number of Transceivers | 1 | Operating Supply Voltage | 5 V |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | Factory Pack Quantity | 1140 |
| Duplex | Half | Number of Drivers/Receivers | 1/1 |
Key Features
- Half-duplex CANbus transceiver
- 1:1 driver receiver configuration
- Operating temperature range of -40°C to 150°C
- Voltage supply requirements of 4.75V to 5.25V
- Surface mount mounting type
- High-speed data transmission and reliable communication
- Robust electromagnetic interference (EMI) immunity
Applications
- Automotive systems, including ADAS and highly automated driving, connectivity, infotainment, powertrain, and vehicle dynamics
- Industrial automation and control systems
Q & A
- Q: What is the TJA1054AT,512 used for?
A: The TJA1054AT,512 is used in automotive and industrial applications for high-speed data transmission and reliable communication over CANbus systems.
- Q: What is the operating temperature range of the TJA1054AT,512?
A: The operating temperature range is -40°C to 150°C.
- Q: What is the supply voltage range for the TJA1054AT,512?
A: The supply voltage range is 4.75V to 5.25V.
- Q: Is the TJA1054AT,512 RoHS compliant?
A: There is no specific information indicating RoHS compliance, but some sources suggest it may be compliant under certain conditions.
- Q: What is the mounting type of the TJA1054AT,512?
A: The mounting type is surface mount (SMD/SMT).
- Q: What is the data rate of the TJA1054AT,512?
A: The data rate is 125 kb/s.
- Q: Is the TJA1054AT,512 still in production?
A: No, the TJA1054AT,512 is listed as obsolete but can still be sourced from various distributors.
- Q: How can I ensure the authenticity of the TJA1054AT,512?
A: Ensure you purchase from authorized distributors who rigorously test and verify the credentials of original NXP manufacturers and authorized agents.
- Q: What kind of warranty is offered for the TJA1054AT,512?
A: Many distributors offer a 1-year warranty covering defects in materials and workmanship under normal use.
- Q: Where can I find detailed information about the TJA1054AT,512?
A: Detailed information, including datasheets and application notes, can be found on the manufacturer's website or through authorized distributors.
