SN65HVD1040QDRQ1 UART Interface IC CAN Interface IC Auto Cat EMC Opt CAN Transceiver

1 Features

• Qualified for Automotive Applications

• AEC-Q100 Test Guidance With the Following:

• – Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature

• – Device HBM ESD Classification Level:

– Level 3A for All Pins Except 1, 5, 6, and 7 – Level3BforPins1,5,6,and7

• – Device CDM ESD Classification Level C6

• – Device MM ESD Classification Level M3

• Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval

• Improved Drop-In Replacement for TJA1040

• Meets or Exceeds the Requirements of ISO 11898-5

• GIFT/ICT Compliant

• ESD Protection up to ±8 kV (Human-Body Model) on Bus Pins

• Low-Current Standby Mode With Bus Wakeup, <12 μA Maximum

• High Electromagnetic Immunity (EMI)

• Low Electromagnetic Emissions (EME)

• Bus-Fault Protection of –27 V to 40 V

• Dominant Time-Out Function

• Thermal Shutdown Protection

• Power-Up or Down Glitch-Free Bus Inputs and Outputs

  • – High Input Impedance With Low VCC

  • – Monotonic Outputs During Power Cycling SPACE

2 Applications

• GMW3122 Dual-Wire CAN Physical Layer

• SAE J2284 High-Speed CAN for Automotive Applications

• SAE J1939 Standard Data Bus Interface • ISO 11783 Standard Data Bus Interface • NMEA 2000 Standard Data Bus Interface • Industrial Automation

– DeviceNetTM Data Buses (Vendor ID #806)

3 Description

The SN65HVD1040-Q1 device meets or exceeds the specifications of the ISO 11898 standard for use in applications employing a Controller Area Network (CAN). The device is qualified for use in automotive applications.

As a CAN transceiver, this device provides differential transmit capability to the bus and differential receive capability to a CAN controller at signaling rates up to 1 megabit per second (Mbps). The signaling rate of a line is the number of voltage transitions that are made per second, expressed in the units bps (bits per second).

Device Information