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. 738-6036
Mfr. Part No.MCP2551-I/SN
BrandMicrochip
$1.695
Each (In a Pack of 2)
units
1Mbps 1 ISO 11898 Sleep, Standby 75 mA Surface Mount SOIC 8 4.9 x 3.9 x 1.25mm 4.9mm 3.9mm 1.25mm 5.5 V +85 °C
RS Stock No. 887-7154
Mfr. Part No.MCP2551-I/SN
BrandMicrochip
$1.298
Each (In a Tube of 100)
units
1Mbit/s 1 ISO 11898 Sleep, Standby 75 mA Surface Mount SOIC 8 4.9 x 3.9 x 1.25mm 4.9mm 3.9mm 1.25mm 5.5 V +85 °C
RS Stock No. 823-7897
Mfr. Part No.MCP2551T-I/SN
BrandMicrochip
$1.628
Each (In a Pack of 10)
units
1Mbps 1 ISO 11898 Sleep, Standby 75 mA Surface Mount SOIC 8 4.9 x 3.9 x 1.5mm 4.9mm 3.9mm 1.5mm 5.5 V +85 °C
RS Stock No. 165-9315
Mfr. Part No.MAX13054ASA+
BrandMaxim
$4.389
Each (In a Tube of 100)
units
1Mbps 1 ISO 11898 Standby 72 mA Surface Mount SOIC 8 5 x 4 x 1.5mm 5mm 4mm 1.5mm 5.25 V +125 °C
RS Stock No. 732-8658
Mfr. Part No.MAX13054ASA+
BrandMaxim
$5.51
Each
units
1Mbps 1 ISO 11898 Standby 72 mA Surface Mount SOIC 8 5 x 4 x 1.5mm 5mm 4mm 1.5mm 5.25 V +125 °C
RS Stock No. 797-4709
Mfr. Part No.PCA82C251T/YM,112
BrandNXP
$3.555
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. 912-9642
Mfr. Part No.ADM3053BRWZ
$15.209
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. 823-7893
Mfr. Part No.MCP2551T-E/SN
BrandMicrochip
$1.763
Each (In a Pack of 10)
units
1Mbps 1 ISO 11898 Sleep, Standby 75 mA Surface Mount SOIC 8 4.9 x 3.9 x 1.5mm 4.9mm 3.9mm 1.5mm 5.5 V +125 °C
RS Stock No. 815-0677
Mfr. Part No.PCA82C250T/YM,112
BrandNXP
$3.176
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. 808-4031
Mfr. Part No.NCV7356D1R2G
$2.02
Each (On a Tape of 10)
units
100kbps 1 CAN 2.0 Shutdown, Sleep, Standby 8 mA Surface Mount SOIC 8 5 x 4 x 1.5mm 5mm 4mm 1.5mm 27 V +150 °C
RS Stock No. 742-7803
Mfr. Part No.ADM3053BRWZ-REEL7
$18.68
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. 103-8119
Mfr. Part No.PCA82C251T/YM,112
BrandNXP
$2.404
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. 165-9312
Mfr. Part No.MAX13052ASA+
BrandMaxim
$4.367
Each (In a Tube of 100)
units
1Mbps 1 ISO 11898 Standby 72 mA Surface Mount SOIC 8 5 x 4 x 1.5mm 5mm 4mm 1.5mm 5.25 V +125 °C
RS Stock No. 620-0420
Mfr. Part No.SN65HVD251D
$3.962
Each (In a Pack of 5)
units
1Mbps 1 ISO 11898 Shutdown, Standby 65 mA Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm 5.5 V +125 °C
RS Stock No. 121-8949
Mfr. Part No.SN65HVD251D
$2.426
Each (In a Tube of 75)
units
1Mbps 1 ISO 11898 Shutdown, Standby 65 mA Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm 5.5 V +125 °C
RS Stock No. 912-9630
Mfr. Part No.ADM3053BRWZ-REEL7
$14.629
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. 170-4339
Mfr. Part No.MCP2551T-E/SN
BrandMicrochip
$1.507
Each (On a Reel of 3300)
units
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RS Stock No. 742-7809
Mfr. Part No.ADM3053BRWZ
$19.06
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. 889-5730
Mfr. Part No.MCP2551-E/SN
BrandMicrochip
$1.356
Each (In a Tube of 100)
units
1Mbps 1 ISO 11898 Sleep, Standby 75 mA Surface Mount SOIC 8 4.9 x 3.9 x 1.5mm 4.9mm 3.9mm 1.5mm 5.5 V +125 °C
RS Stock No. 732-8645
Mfr. Part No.MAX13052ASA+
BrandMaxim
$5.51
Each
units
1Mbps 1 ISO 11898 Standby 72 mA Surface Mount SOIC 8 5 x 4 x 1.5mm 5mm 4mm 1.5mm 5.25 V +125 °C
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