CAN Transceivers

The controller area network (CAN bus) in a vehicle is the internal communication control centre that relays information between the vehicle’s various electronic control units (ECUs). Each ECU needs a central processing unit (CPU), CAN transceiver and CAN controller to allow it to pass data to and from the CAN bus. 


What do CAN transceivers do?

The CAN transceiver connects the CAN controller to the CAN bus. Its main job is to translate the data from the bus so that the controller can read it, and vice versa. By ensuring the efficient running of the communication system, they help minimise the amount of current used. 


Types of CAN transceivers

The main distinction between different types of CAN transceivers is their speed:

  • Low-speed CAN transceivers allow data rates up to 125 kilobits per second
  • High-speed CAN transceivers allow for data rates of up to 1 megabit per second

The advantage of low-speed CAN transceivers is that they can tolerate a fault in one of the communication lines without the whole communication system failing.


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Description Price Maximum Data Rate Number of Transceivers Standard Supported Power Down Mode Maximum Supply Current Mounting Type Package Type Pin Count Dimensions Length Width Height Maximum Operating Supply Voltage Maximum Operating Temperature
RS Stock No. 815-0677
Mfr. Part No.PCA82C250T/YM,112
BrandNXP
HK$24.026
Each (In a Pack of 5)
units
1MBd 1 ISO 11898 Standby 70 mA Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 5.5 V +125 °C
RS Stock No. 816-0273
Mfr. Part No.TJA1051T,112
BrandNXP
HK$7.587
Each (In a Pack of 10)
units
1Mbps 1 ISO 11898-2 Silent 70 mA Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 5.5 V +150 °C
RS Stock No. 103-8136
Mfr. Part No.PCA82C250T/YM,112
BrandNXP
HK$9.502
Each (In a Tube of 100)
units
1MBd 1 ISO 11898 Standby 70 mA Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 5.5 V +125 °C
RS Stock No. 124-2432
Mfr. Part No.TJA1051T,112
BrandNXP
HK$5.789
Each (In a Tube of 100)
units
1Mbps 1 ISO 11898-2 Silent 70 mA Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 5.5 V +150 °C
RS Stock No. 797-4709
Mfr. Part No.PCA82C251T/YM,112
BrandNXP
HK$16.46
Each (In a Pack of 2)
units
1Mbps 1 ISO 11898-24 V Standby 275 μA Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 5.5 V +125 °C
RS Stock No. 145-9107
Mfr. Part No.MCP25612FD-E/SL
BrandMicrochip
HK$7.056
Each (In a Tube of 57)
units
8Mbps 2 CAN 2.0, CAN FD Standby 70 mA Surface Mount SOIC 14 8.65 x 3.9 x 1.25mm 8.65mm 3.9mm 1.25mm 5.5 V +125 °C
RS Stock No. 461-9759
Mfr. Part No.SN65HVD230D
HK$22.43
Each
units
1Mbps 1 ISO 11898 Standby 17 mA Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm 3.6 V +85 °C
RS Stock No. 100-3872
Mfr. Part No.SN65HVD230D
HK$18.397
Each (In a Tube of 75)
units
1Mbps 1 ISO 11898 Standby 17 mA Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm 3.6 V +85 °C
RS Stock No. 893-8102
Mfr. Part No.MCP25612FD-E/SL
BrandMicrochip
HK$9.24
Each (In a Pack of 10)
units
8Mbps 2 CAN 2.0, CAN FD Standby 70 mA Surface Mount SOIC 14 8.65 x 3.9 x 1.25mm 8.65mm 3.9mm 1.25mm 5.5 V +125 °C
RS Stock No. 103-8119
Mfr. Part No.PCA82C251T/YM,112
BrandNXP
HK$11.236
Each (In a Tube of 100)
units
1Mbps 1 ISO 11898-24 V Standby 275 μA Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 5.5 V +125 °C
RS Stock No. 800-9468
Mfr. Part No.AMIS42700WCGA4RH
HK$22.16
Each (In a Pack of 2)
units
1Mbps 2 ISO 11898-2 Shutdown 137.5 mA Surface Mount SOIC 20 12.95 x 2.54 x 7.6mm 12.95mm 2.54mm 7.6mm 5.25 V +125 °C
RS Stock No. 163-0421
Mfr. Part No.AMIS30600LINI1RG
HK$3.41
Each (On a Reel of 3000)
units
20kBd 1 ISO 9141 Sleep, Standby 700 μA Surface Mount SOIC 8 4.98 x 15.5 x 15.49mm 4.98mm 15.5mm 15.49mm 5.25 V +150 °C
RS Stock No. 921-2906
Mfr. Part No.SN55HVD251DRJR
HK$10.438
Each (On a Reel of 1000)
units
1Mbps 1 ISO 11898 Standby 65 mA Surface Mount SON 8 4.1 x 4.1 x 0.75mm 4.1mm 4.1mm 0.75mm 5.5 V +125 °C
RS Stock No. 742-7809
Mfr. Part No.ADM3053BRWZ
HK$89.41
Each
units
1Mbps 1 ISO 11898 Standby 170 mA Surface Mount SOIC 20 13 x 7.6 x 2.35mm 13mm 7.6mm 2.35mm 5.5 V +85 °C
RS Stock No. 912-9630
Mfr. Part No.ADM3053BRWZ-REEL7
HK$84.706
Each (On a Reel of 400)
units
1Mbps 1 ISO 11898 Standby 170 mA Surface Mount SOIC 20 13 x 7.6 x 2.35mm 13mm 7.6mm 2.35mm 5.5 V +85 °C
RS Stock No. 461-9765
Mfr. Part No.SN65HVD231D
HK$20.01
Each
units
1Mbps 1 ISO 11898 Sleep 17 mA Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm 3.6 V +85 °C
RS Stock No. 100-3873
Mfr. Part No.SN65HVD231D
HK$16.34
Each (In a Tube of 75)
units
1Mbps 1 ISO 11898 Sleep 17 mA Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm 3.6 V +85 °C
RS Stock No. 814-3805
Mfr. Part No.SN55HVD251DRJR
HK$20.656
Each (In a Pack of 5)
units
1Mbps 1 ISO 11898 Standby 65 mA Surface Mount SON 8 4.1 x 4.1 x 0.75mm 4.1mm 4.1mm 0.75mm 5.5 V +125 °C
RS Stock No. 912-9642
Mfr. Part No.ADM3053BRWZ
HK$77.908
Each (In a Tube of 37)
units
1Mbps 1 ISO 11898 Standby 170 mA Surface Mount SOIC 20 13 x 7.6 x 2.35mm 13mm 7.6mm 2.35mm 5.5 V +85 °C
RS Stock No. 821-2989
Mfr. Part No.AMIS30600LINI1G
HK$3.635
Each (In a Pack of 20)
units
20kBd 1 ISO 9141 Sleep, Standby 700 μA Surface Mount SOIC 8 4.98 x 15.5 x 15.49mm 4.98mm 15.5mm 15.49mm 5.25 V +150 °C