Overview
The TJA1081TS, produced by NXP USA Inc., is a FlexRay node transceiver designed to meet the stringent requirements of automotive communication systems. This component is fully compliant with the FlexRay electrical physical layer specification V3.0.1 and is intended for use in high-speed communication networks, supporting data rates from 2.5 Mbit/s to 10 Mbit/s. It serves as an advanced interface between the protocol controller and the physical bus in a FlexRay network, ensuring reliable and efficient data transmission.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | SSOP16 (Shrink Small Outline Package, 16 leads) |
| Package Dimensions | 6.2 mm x 5.3 mm x 2 mm |
| Lead Pitch | 0.65 mm |
| Number of Pins | 16 |
| Data Rate | Up to 10 Mbps |
| Max Operating Temperature | 150 °C |
| Max Supply Current | 37 mA |
| Mounting Type | Surface Mount |
Key Features
- Differential transmit and receive capability to and from the FlexRay controller.
- Enhanced low-power modes optimized for ECUs permanently connected to the battery.
- Excellent EMC performance and effective ESD protection.
- Internal voltage and temperature monitoring along with dedicated error and status information readable by any microcontroller.
- Mode control compatible with the TJA1080A and fully function and footprint compatible with the TJA1081.
Applications
The TJA1081TS is primarily used in automotive communication systems, particularly in applications requiring high-speed data transmission such as advanced driver-assistance systems (ADAS), autonomous vehicles, and other vehicle control units (ECUs). It is also suitable for any system that requires reliable and high-speed communication over a FlexRay network.
Q & A
- What is the TJA1081TS used for? The TJA1081TS is used as a FlexRay node transceiver in automotive communication systems.
- What are the supported data rates for the TJA1081TS? The TJA1081TS supports data rates from 2.5 Mbit/s to 10 Mbit/s.
- What is the package type of the TJA1081TS? The TJA1081TS comes in an SSOP16 package.
- What are the dimensions of the TJA1081TS package? The package dimensions are 6.2 mm x 5.3 mm x 2 mm.
- What is the maximum operating temperature of the TJA1081TS? The maximum operating temperature is 150 °C.
- Does the TJA1081TS have low-power modes? Yes, it features enhanced low-power modes optimized for ECUs permanently connected to the battery.
- What kind of protection does the TJA1081TS offer? It offers excellent EMC performance and effective ESD protection.
- Can the TJA1081TS monitor system performance? Yes, it actively monitors system performance using dedicated error and status information.
- Is the TJA1081TS compatible with other NXP components? Yes, it is fully function and footprint compatible with the TJA1081 and supports mode control used in the TJA1080A.
- What are typical applications of the TJA1081TS? Typical applications include ADAS, autonomous vehicles, and other vehicle control units (ECUs) in automotive systems.
