NCV7340: CAN Transceiver, High Speed, Low Power

The NCV7340 CAN transceiver is the interface between a controller area network (CAN) protocol controller and the physical bus and may be used in both 12 V and 24 V systems. The transceiver provides differential transmit capability to the bus and differential receive capability to the CAN controller.The NCV7340 is a new addition to the CAN high-speed transceiver family and is an improved drop-in replacement for the AMIS-42665 (AMIS42665TJAA1RG).Due to the wide common-mode voltage range of the receiver inputs, the NCV7340 is able to reach outstanding levels of electromagnetic susceptibility (EMS). Similarly, extremely low electromagnetic emission (EME) is achieved by the excellent matching of the output signals.

Features
  • Compatible with the ISO 11898 Standard (ISO 11898 and SAE J2284)
  • Low Quiescent Current
  • High Speed (up to 1 Mbps)
  • Ideally Suited for 12 V and 24 V Industrial and Automotive Applications
  • Extremely Low Current Standby Mode with Wakeup via the Bus
  • Low EME CommonMode Choke is No Longer Required
  • Voltage Source via VSPLIT Pin for Stabilizing the Recessive Bus Level (Further EMC Improvement)
  • No Disturbance of the Bus Lines with an Unpowered Node
  • Transmit Data (TxD) Dominant Timeout Function
  • Thermal Protection
  • Bus Pins Protected Against Transients in an Automotive Environment
  • Bus and VSPLIT Pins ShortCircuit Proof to Supply Voltage and Ground
  • Logic Level Inputs Compatible with 3.3 V Devices
  • Up to 110 Nodes can be Connected to the Same Bus in Function of Topology
Applications
  • In-Vehicle Networking
  • Industrial Networking
End Products
  • Automobiles
  • Industrial Equipment
Design & Development Tools (1)
Document TitleDocument ID/SizeRevisionRevision Date
CAN Bus Topology CalculatorAMIS-30660 DWS.XLS (198.0kB)0.5
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
CAN Transceiver, High Speed, Low PowerNCV7340/D (105kB)8
Tutorials (1)
Document TitleDocument ID/SizeRevisionRevision Date
Basics of IVN ProtocolsTND6015/D (1165kB)1Jun, 2014
Package Drawings (1)
Document TitleDocument ID/SizeRevision
SOIC-8751AZ (37.1kB)B
Application Notes (4)
Document TitleDocument ID/SizeRevisionRevision Date
Circuit Configuration Options for TVS DevicesAND8231/D (146.0kB)0
EMI/ESD Protection Solutions for the CAN BusAND8169/D (91kB)2Jun, 2014
System Level Surge Suppression Solutions for the CAN BusAND8253/D (270.0kB)0
TVS Diode Selection Guidelines for the CAN BusAND8181/D (75.0kB)0
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
NCV7340D12GLast ShipmentsAEC Qualified PPAP Capable Pb-free Halide freeSOIC-8751AZ2Tube96
NCV7340D12R2GActive, Not RecAEC Qualified PPAP Capable Pb-free Halide freeSOIC-8751AZ2Tape and Reel3000
NCV7340D13GLast ShipmentsAEC Qualified PPAP Capable Pb-free Halide freeSOIC-8751AZ2Tube96
NCV7340D13R2GActive, Not RecAEC Qualified PPAP Capable Pb-free Halide freeSOIC-8751AZ2Tape and Reel3000
NCV7340D14GLast ShipmentsAEC Qualified PPAP Capable Pb-free Halide freeSOIC-8751AZ2Tape and Reel1
NCV7340D14R2GActiveAEC Qualified PPAP Capable Pb-free Halide freeSOIC-8751AZ2Tape and Reel3000Contact BDTIC
Specifications
ProductData Transmission StandardData RateNumber of DriversNumber of ReceiversVCC Min (V)VCC Max (V)tPLH Max (µs)IO Max (µA)IIH Max (mA)
NCV7340D14R2GCAN1 Mb/s114.755.25110000010
CAN Transceiver, High Speed, Low Power (105kB) NCV7340
CAN Bus Topology Calculator NCV7341
Basics of IVN Protocols NCV7441
Circuit Configuration Options for TVS Devices NCV7462
EMI/ESD Protection Solutions for the CAN Bus NCV7462
System Level Surge Suppression Solutions for the CAN Bus NUP2105
TVS Diode Selection Guidelines for the CAN Bus NUP2105
SOIC-8 N64S830HA
NCV7340