CAN Interface Ics

CAN interface ICs are designed for communication between devices. CAN stands for Controller Area Network and it is a serial communication which is popular for automotive applications.

CAN bus is a specialised internal communication network that connects microcontrollers and devices so that they can communicate with each other via message-based protocols without the need for a computer host. CAN interface ICs are an important part of the communications network in vehicles, known as the 'bus'. Each CAN device on the bus is called a node. Each node is configured to receive data from the sensor equipment and transmit it to a PC.

Types of CAN interface IC

  • CAN Controllers sit between the CAN bus and the chosen application. CAN controllers take data from the application and convert it into suitable data for the CAN bus.
  • CAN Transceivers detect and drive data to and from the bus. The controller will use single-ended logic. So the transceiver is there to convert this into a differential signal for the CAN bus.

What are CAN interface ICs used for?

CAN interfaces facilitate communication amongst devices in a small range network and are commonly used in automotive applications. These devices are also typical in the medical instrument industry, factory automation mechanisms and to support semiconductor-based machinery in a variety of sectors.

Integrated vs. Standalone

CAN interface ICs come in two types:

Integrated, meaning there is more than one controller on the CAN bus (network system). The integrated controller requires less space and facilitates faster and more reliable communication to the microcontroller

Standalone, meaning there is a single controller on the CAN bus (network system). An independent CAN controller functions as a memory chip allowing flexibility of data transmission.


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Description Price Maximum Data Rate Number of Transceivers IC Type Standard Supported Power Down Mode Maximum Supply Current Mounting Type Package Type Pin Count Dimensions Length Width Height Maximum Operating Supply Voltage
RS Stock No. 823-7897
Mfr. Part No.MCP2551T-I/SN
BrandMicrochip
PHP55.362
Each (In a Pack of 10)
units
1Mbps 1 CAN Transceiver 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
RS Stock No. 887-7154
Mfr. Part No.MCP2551-I/SN
BrandMicrochip
PHP53.474
Each (In a Tube of 100)
units
1Mbps 1 CAN Transceiver 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
RS Stock No. 738-6036
Mfr. Part No.MCP2551-I/SN
BrandMicrochip
PHP61.235
Each (In a Pack of 2)
units
1Mbps 1 CAN Transceiver 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
RS Stock No. 145-9356
Mfr. Part No.MCP2003-E/SN
BrandMicrochip
PHP38.724
Each (In a Tube of 100)
units
20kBd 2 LIN Transceiver LIN 1.3, LIN 2.0, LIN 2.1, SAE J2602 Sleep 1 mA Surface Mount SOIC 8 4.9 x 3.9 x 1.5mm 4.9mm 3.9mm 1.5mm 27 V
RS Stock No. 715-4545
Mfr. Part No.MCP2003-E/SN
BrandMicrochip
PHP47.33
Each
units
20kBd 2 LIN Transceiver LIN 1.3, LIN 2.0, LIN 2.1, SAE J2602 Sleep 1 mA Surface Mount SOIC 8 4.9 x 3.9 x 1.5mm 4.9mm 3.9mm 1.5mm 27 V
RS Stock No. 379-2291
Mfr. Part No.MCP2510-I/P
BrandMicrochip
PHP175.96
Each (In a Pack of 5)
units
5Mbps 1 CAN Controller CAN 1.2, CAN 2.0A, CAN 2.0B Sleep, Standby 10 mA Through Hole PDIP 18 22.86 x 6.35 x 3.3mm 22.86mm 6.35mm 3.3mm 5.5 V
RS Stock No. 876-7259
Mfr. Part No.MCP2551-I/P
BrandMicrochip
PHP59.492
Each (In a Tube of 60)
units
1Mbps 1 CAN Transceiver ISO 11898 Sleep, Standby 75 mA Through Hole PDIP 8 10.2 x 7.1 x 5mm 10.2mm 7.1mm 5mm 5.5 V
RS Stock No. 103-8136
Mfr. Part No.PCA82C250T/YM,112
BrandNXP
PHP90.276
Each (In a Tube of 100)
units
1MBd 1 CAN Transceiver ISO 11898 Standby 70 mA Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 5.5 V
RS Stock No. 402-920
Mfr. Part No.MCP2551-I/P
BrandMicrochip
PHP62.182
Each (In a Pack of 5)
units
1Mbps 1 CAN Transceiver ISO 11898 Sleep, Standby 75 mA Through Hole PDIP 8 10.2 x 7.1 x 5mm 10.2mm 7.1mm 5mm 5.5 V
RS Stock No. 165-4729
Mfr. Part No.MCP2510-I/P
BrandMicrochip
PHP169.344
Each (In a Tube of 25)
units
5Mbps 1 CAN Controller CAN 1.2, CAN 2.0A, CAN 2.0B Sleep, Standby 10 mA Through Hole PDIP 18 22.86 x 6.35 x 3.3mm 22.86mm 6.35mm 3.3mm 5.5 V
RS Stock No. 815-0677
Mfr. Part No.PCA82C250T/YM,112
BrandNXP
PHP133.354
Each (In a Pack of 5)
units
1MBd 1 CAN Transceiver ISO 11898 Standby 70 mA Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 5.5 V
RS Stock No. 816-0258
Mfr. Part No.TJA1027T/20,118
BrandNXP
PHP54.428
Each (In a Pack of 10)
units
20kBd 1 LIN Transceiver LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, SAE J2602 Sleep, Standby 1600 μA Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 18 V
RS Stock No. 166-0003
Mfr. Part No.TJA1027T/20,118
BrandNXP
PHP33.733
Each (On a Reel of 2500)
units
20kBd 1 LIN Transceiver LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, SAE J2602 Sleep, Standby 1600 μA Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 18 V
RS Stock No. 912-9642
Mfr. Part No.ADM3053BRWZ
PHP607.055
Each (In a Tube of 37)
units
1Mbps 1 CAN Transceiver ISO 11898 Standby 170 mA Surface Mount SOIC 20 13 x 7.6 x 2.35mm 13mm 7.6mm 2.35mm 5.5 V
RS Stock No. 165-1935
Mfr. Part No.MCP25625-E/SS
BrandMicrochip
PHP113.704
Each (In a Tube of 47)
units
1Mbps 3 CAN Controller CAN 2.0 Sleep 70 mA Surface Mount SSOP 28 10.5 x 5.6 x 1.85mm 10.5mm 5.6mm 1.85mm 5.5 V
RS Stock No. 912-9630
Mfr. Part No.ADM3053BRWZ-REEL7
PHP435.35
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
RS Stock No. 159-7459
Mfr. Part No.MCP2515-I/ML
BrandMicrochip
PHP105.674
Each (In a Tube of 91)
units
1Mbps 1 CAN Controller CAN 2.0B Standby 10 mA Surface Mount QFN 20 4 x 4 x 0.95mm 4mm 4mm 0.95mm 5.5 V
RS Stock No. 527-855
Mfr. Part No.SN65HVD1050D
PHP172.056
Each (In a Pack of 5)
units
1Mbps 1 CAN Transceiver ISO 11898 Silent 70 mA Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm 5.25 V
RS Stock No. 742-7809
Mfr. Part No.ADM3053BRWZ
PHP620.55
Each
units
1Mbps 1 CAN Transceiver ISO 11898 Standby 170 mA Surface Mount SOIC 20 13 x 7.6 x 2.35mm 13mm 7.6mm 2.35mm 5.5 V
RS Stock No. 824-3126
Mfr. Part No.MCP25625-E/SS
BrandMicrochip
PHP136.408
Each (In a Pack of 5)
units
1Mbps 3 CAN Controller CAN 2.0 Sleep 70 mA Surface Mount SSOP 28 10.5 x 5.6 x 1.85mm 10.5mm 5.6mm 1.85mm 5.5 V