company blog about NXP Original TJA1044T Mantis Series High Speed CAN Transceiver

NXP Original TJA1044T Mantis Series High Speed CAN Transceiver

Shenzhen Mingjiada Electronics Co., Ltd. — Long-term supplier of NXP (TJA1044T) Mantis series high-speed CAN transceivers. Below are the product details for the TJA1044T:

TJA1044T — Basic Information:
Model: TJA1044T
Package: SO8
Type: High-speed CAN transceiver
Product Description: TJA1044T — High-speed CAN transceiver with standby mode.

TJA1044T Specifications:
Type: Transceiver
Protocol: CANbus
Drivers/Receivers: 1/1
Duplex: Half
Receiver Latency: 300 mV
Data Rate: 5 Mbps
Supply Voltage: 4.75 V to 5.25 V
Operating Temperature: -40°C to 150°C (TJ)
Mounting Type: Surface Mount
Package/Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SO

TJA1044T is part of the Mantis family of high-speed CAN transceivers. It provides an interface between a Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus.

TJA1044T Transceiver is designed for high-speed CAN applications in the automotive industry, providing the differential transmit and receive capability to (a microcontroller with) a CAN protocol controller.

TJA1044T offers a feature set optimized for 12 V automotive applications, with significant improvements over NXP's first- and second-generation CAN transceivers, such as the TJA1040 and TJA1042, and excellent electromagnetic compatibility (EMC) performance.

Additionally, The TJA1044T Features:
• Ideal passive behavior to the CAN bus when the supply voltage is off
• A very low-current Standby mode with bus wake-up capability
• Excellent EMC performance, even without a common mode choke
• Variants with a VIO pin can be interfaced directly with microcontrollers with supply voltages from 3.3 V to 5 V

TJA1044T features make the TJA1044T an excellent choice for all types of HS-CAN, in nodes that require a lowpower mode with wake-up capability via the CAN bus.

TJA1044T implements the CAN physical layer as defined in ISO 11898-2:2024 third edition and SAE J2284-1 to SAE J2284-5. The TJA1044T is specified for data rates up to 1 Mbit/s. Additional timing parameters defining loop delay symmetry are specified for the other variants.

TJA1044T General Characteristics:
Ultra-low current standby mode with local and bus wake-up capability
Optimised for 12V automotive systems
Low Electromagnetic Emission (EME) and high Electromagnetic Immunity (EMI) capability, meeting proposed EMC standards such as IEC62228-3 and SAE J2962-2.
AEC-Q100 qualified
Deep Green product (halogen-free and RoHS compliant)
Models with VIO pins enable direct connection to microcontrollers operating at 3.3V to 5V.
Models without VIO pins can interface with microcontrollers powered at 3.3V (except TJA1044C) or 5V, provided the microcontroller's I/O tolerance voltage is 5V.

TJA1044T – Protection:
Bus pins feature high ESD handling capability (8kV IEC and HBM)
Transient protection on bus pins for automotive environments
Undervoltage detection on VCC pin
Over-temperature protection

Applications Of TJA1044T
Industrial Control
- Backplane communication
- Construction and farm equipment
- Drones
- Elevators
- Industrial automation
- Networked sensors and actuators
Automotive Electronics
- Engine control modules
- Gateways
- Other automotive ECUs
- Transmission control units

【Mingjiada Electronics】Long-term supply of NXP (TJA1044T) high-speed CAN transceivers. For further product information or pricing enquiries regarding the TJA1044T, please visit the Mingjiada Electronics official website (https://www.integrated-ic.com/) to view supply details.