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TJA1044BT 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.

Feature

Fully ISO 11898-2:2016, SAE J2284-1 to SAE J2284-5 and SAE J1939-14 compliant

Very low-current Standby mode with local and bus wake-up capability

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

Dark green product (halogen free and Restriction of Hazardous Substances (RoHS) compliant)

Variants with a VIO pin allow for direct interfacing with 3.3 V to 5 V microcontrollers

Variants without a VIO pin can interface with 3.3 V (except TJA1044C) and 5 V-supplied microcontrollers, provided the microcontroller I/Os are 5 V tolerant

Functional behavior predictable under all supply conditions

Transceiver disengages from bus when not powered (zero load)

Transmit Data (TXD) and bus dominant time-out functions

Internal biasing of TXD and STB input pins

High ESD handling capability on the bus pins (8 kV IEC and HBM)

Bus pins protected against transients in automotive environments

Undervoltage detection on pin VCC

Thermally protected

Timing guaranteed for data rates up to 5 Mbit/s

Improved TXD to RXD propagation delay of 210 ns

Applications

Automotive:

Engine control modules

Gateways

Other automotive ECUs

Transmission control units

Industrial:

Backplane communication

Construction and farm equipment

Drones

Elevators

Industrial automation

Networked sensors and actuators

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

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• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.