Overview
The TJA1057GT/1Z is a high-speed Controller Area Network (CAN) transceiver produced by NXP USA Inc. It is part of the Mantis family of CAN transceivers and is designed to provide an interface between a CAN protocol controller and the physical two-wire CAN bus. This component is optimized for high-speed CAN applications, particularly in the automotive industry, and complies with ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5 standards.
Key Specifications
| Attribute | Specification |
|---|---|
| Interface | CAN |
| No of Functions / Channels | 1 |
| Data Rate-Max | 5 Mbit/s |
| Supply Voltage-Nom | 4.75V to 5.25V |
| Operating Temp Range | -40°C to +150°C |
| Storage Temperature Range | -55°C to +150°C |
| Supply Current | 2mA to 110mA |
| Junction Temperature Range | -40°C to +150°C |
| No. of Transceivers | 1 |
| No. of Pins | 8 |
| Package Style | SOIC-8 |
| Mounting Method | Surface Mount |
| Moisture Sensitivity Level | 1 |
Key Features
- Fully compliant with ISO 11898-2:2016, SAE J2284-1 to SAE J2284-5, and SAE J1939-14 standards.
- Optimized for use in 12 V automotive systems.
- Low Electromagnetic Emission (EME) and high Electromagnetic Immunity (EMI) according to proposed EMC standards IEC 62228-3 and SAE J2962-2.
- AEC-Q100 qualified and RoHS compliant.
- Shorter propagation delay on TJA1057B and TJA1057C variants, supporting larger network topologies.
- Variants with a VIO pin allow for direct interfacing with 3.3 V to 5 V microcontrollers.
- Ideal passive behavior to the CAN bus when the supply voltage is off.
Applications
The TJA1057GT/1Z is primarily designed for high-speed CAN applications in the automotive industry. It is suitable for use in various automotive systems that require reliable and high-speed communication over the CAN bus, such as engine control units, transmission control units, and other vehicle network controllers.
Q & A
- What is the TJA1057GT/1Z used for?
The TJA1057GT/1Z is used as a high-speed CAN transceiver to provide an interface between a CAN protocol controller and the physical two-wire CAN bus.
- What are the compliance standards for the TJA1057GT/1Z?
The TJA1057GT/1Z is fully compliant with ISO 11898-2:2016, SAE J2284-1 to SAE J2284-5, and SAE J1939-14 standards.
- What is the maximum data rate of the TJA1057GT/1Z?
The maximum data rate of the TJA1057GT/1Z is 5 Mbit/s.
- What is the operating temperature range of the TJA1057GT/1Z?
The operating temperature range of the TJA1057GT/1Z is -40°C to +150°C.
- Is the TJA1057GT/1Z AEC-Q100 qualified?
- What package style does the TJA1057GT/1Z come in?
The TJA1057GT/1Z comes in an SOIC-8 package style.
- Can the TJA1057GT/1Z be used with microcontrollers of different supply voltages?
- What is the moisture sensitivity level of the TJA1057GT/1Z?
The moisture sensitivity level of the TJA1057GT/1Z is 1.
- Is the TJA1057GT/1Z RoHS compliant?
- What are the key benefits of the TJA1057GT/1Z in terms of electromagnetic compatibility?
The TJA1057GT/1Z offers low Electromagnetic Emission (EME) and high Electromagnetic Immunity (EMI) according to proposed EMC standards.
