SN65HVDA540-Q1中文资料德州仪器数据手册PDF规格书

1FEATURES

· Qualified for Automotive Applications

· Meets or Exceeds the Requirements of

ISO 11898

· GIFT/ICT Compliant

· ESD Protection up to ±12 kV (Human-Body

Model) on Bus Pins

· Level Adapting I/O Voltage Range to Support

MCUs With Digital I/Os From 3 V to 5.25 V

· Low-Power Standby Mode <15 mA max

– SN65HVDA540: No Wake Up

– SN65HVDA541: Wake Up Powered By VIO

Supply So VCC (5 V) Supply May Be Shut

Down to Save System Power

· High Electromagnetic Immunity (EMI)

· Low Electromagnetic Emissions (EME)

· Protection

– Undervoltage Protection on V IO and VCC

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

– Dominant Time-Out Function

– Thermal Shutdown Protection

– Power-Up/Down Glitch-Free Bus Inputs and

Outputs

APPLICATIONS

· 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

DESCRIPTION

The SN65HVDA540/SN65HVDA541 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)(1).

Designed for operation in especially harsh

environments, the SN65HVDA540/SN65HVDA541

features cross-wire, bus over voltage, loss of ground

protection, over temperature thermal shut down

protection, and a wide common-mode range.