TJA1041T: High-speed CAN transceiver with standby and sleep mode

The TJA1041 provides an advanced interface between the protocol controller and the physical bus in a Controller Area Network (CAN) node. The TJA1041 is primarily intended for automotive high-speed CAN applications (up to 1 Mbit/s). The transceiver provides differential transmit capability to the bus and differential receive capability to the CAN controller. The TJA1041 is fully compatible to the ISO 11898 standard, and offers excellent ElectroMagnetic Compatibility (EMC) performance, very low power consumption, and passive behavior when supply voltage is off. The advanced features include:

TJA1041T: Product Block Diagram
sot108-1_3d
Optimized for in-vehicle high speed communication
  • Fully compatible with the ISO 11898 standard
  • Communication speed up to 1 Mbit/s
  • Very low ElectroMagnetic Emission (EME)
  • Differential receiver with wide common-mode range, offering high ElectroMagnetic Immunity (EMI)
  • Passive behavior when supply voltage is off
  • Automatic I/O-level adaptation to the host controller supply voltage
  • Recessive bus DC voltage stabilization for further improvement of EME behavior
  • Listen-only mode for node diagnosis and failure containment
  • Allows implementation of large networks (more than 110 nodes)
Low-power management
  • Very low-current in Standby and Sleep mode, with local and remote wake-up
  • Capability to power-down the entire node, still allowing local and remote wake-up
  • Wake-up source recognition
Protection and diagnosis (detection and signalling)
  • TXD dominant clamping handler with diagnosis
  • RXD recessive clamping handler with diagnosis
  • TXD-to-RXD short-circuit handler with diagnosis
  • Overtemperature protection with diagnosis
  • Undervoltage detection on pins VCC, VI/O and VBAT
  • Automotive environment transient protected bus pins and pin VBAT
  • Short-circuit proof bus pins and pin SPLIT (to battery and to ground)
  • Bus line short-circuit diagnosis
  • Bus dominant clamping diagnosis
  • Cold start diagnosis (first battery connection)
Data Sheets (1)
Name/DescriptionModified Date
High-speed CAN transceiver with standby and sleep mode (REV 6.0) PDF (138.0 kB) TJA104105 Dec 2007
Application Notes (3)
Name/DescriptionModified Date
TJA1050 high speed CAN transceiver (REV 2.0) PDF (519.0 kB) AN0002010 Nov 2006
TJA1040 high speed CAN transceiver (REV 2.0) PDF (436.0 kB) AN1021110 Nov 2006
TJA1041/1041A high speed CAN transceiver (REV 3.0) PDF (786.0 kB) AN0009408 Nov 2006
Package Information (1)
Name/DescriptionModified Date
plastic small outline package; 14 leads; body width 3.9 mm (REV 1.0) PDF (166.0 kB) SOT108-108 Feb 2016
Packing (1)
Name/DescriptionModified Date
SO14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... (REV 4.0) PDF (207.0 kB) SOT108-1_11808 Apr 2013
Supporting Information (3)
Name/DescriptionModified Date
Footprint for reflow soldering (REV 1.0) PDF (9.0 kB) SO-SOJ-REFLOW08 Oct 2009
Footprint for wave soldering (REV 1.0) PDF (8.0 kB) SO-SOJ-WAVE08 Oct 2009
PCA82C250_251_TJA1040_TJA1050_1 (REV 0.1) PDF (153.0 kB) PCA82C250_251_TJA1040_TJA1050_120 Nov 2001
Ordering Information
ProductStatusCategoryProduct categorySupported standardsPackage nameLow power modesSupply voltage [min] (V)Package versionSupply voltage [max] (V)Data rate [min] (kb/s)Data rate [max] (kb/s)CAN channelsVoltage on bus pins [min] (V)Voltage on bus pins [max] (V)VESD IEC61000-4-2 (kV)LIN channelsFlexRay ChannelsVESD HBM on bus pins (+/- kV)VIO option availableApplicationRecommended VersionTvj [max] (°C)Rth(j-a) (K/W)SPLIT pinUnder-voltage detectionTX Dominant Time outOver-temperature detectionINH / Wake PinMin High Input Levels (V)No of pins
TJA1041T/CMActiveHigh-Speed CANISO-11898-2; ISO-11898-5SO14Standby Mode; Sleep Mode4.755.254010001-27406YesAutomotive; IndustrialTJA1041T/CM
TJA1041T/VMEnd of LifeHigh-Speed CANISO-11898-2; ISO-11898-5SO14Standby Mode; Sleep Mode4.755.254010001-27406YesAutomotive; IndustrialTJA1041T/CM
TJA1041T/H/VNo Longer ManufacturedHigh-Speed CANISO-11898-2; ISO-11898-5SO14Standby Mode; Sleep Mode4.755.254010001-27406YesAutomotive; IndustrialTJA1041T/CM
TJA1041T/N1No Longer ManufacturedHigh-Speed CANISO-11898-2; ISO-11898-5SO14Standby Mode; Sleep Mode4.755.254010001-27406YesAutomotive; IndustrialTJA1041T/CM
TJA1041T/VNo Longer ManufacturedHigh-Speed CANISO-11898-2; ISO-11898-5SO14Standby Mode; Sleep Mode4.755.254010001-27406YesAutomotive; IndustrialTJA1041T/CM
TJA1041T/H/VMNo Longer ManufacturedHigh-Speed CANISO-11898-2; ISO-11898-5SO14Standby Mode; Sleep Mode4.755.254010001-27406YesAutomotive; IndustrialTJA1041T/CM
TJA1041T/S960No Longer ManufacturedHigh-Speed CANISO-11898-2; ISO-11898-5SO14Standby Mode; Sleep Mode4.755.254010001-27406YesAutomotive; IndustrialTJA1041T/CM
TJA1041T/NNo Longer ManufacturedHigh-Speed CANISO-11898-2; ISO-11898-5SO14Standby Mode; Sleep Mode4.755.254010001-27406YesAutomotive; IndustrialTJA1041T/CM
TJA1041T/N1MNo Longer ManufacturedHigh-Speed CANISO-11898-2; ISO-11898-5SO14Standby Mode; Sleep Mode4.755.254010001-27406YesAutomotive; IndustrialTJA1041T/CM
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFLeadFree Conversion DateMSLMSL LF
TJA1041T/CMSOT108-1SO-SOJ-REFLOW SO-SOJ-WAVE
SO-SOJ-REFLOW SO-SOJ-WAVE
Reel 13" Q1/T1ActiveTJA1041T/CM,118 (9352 979 72118)Standard MarkingTJA1041T/CMAlways Pb-free11
TJA1041T/VMSOT108-1SO-SOJ-REFLOW SO-SOJ-WAVE
SO-SOJ-REFLOW SO-SOJ-WAVE
Reel 13" Q1/T1 in DrypackDiscontinuedTJA1041T/VM,518 (9352 879 65518)Standard MarkingTJA1041T/VMAlways Pb-free33
Tube in DrypackDiscontinuedTJA1041T/VM,512 (9352 879 65512)Standard MarkingTJA1041T/VMAlways Pb-free33
High-speed CAN transceiver with standby and sleep mode TJA1041T
TJA1050 high speed CAN transceiver pesd1can-u
TJA1040 high speed CAN transceiver pesd1can-u
TJA1041/1041A high speed CAN transceiver pesd1can-u
PCA82C250_251_TJA1040_TJA1050_1 TJA1050
SO14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... 74LV164_Q100
plastic small outline package; 14 leads; body width 3.9 mm 74LV164_Q100
Footprint for reflow soldering NPIC6C596A_Q100
Footprint for wave soldering NPIC6C596A_Q100
TJA1041T
UBA2213