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. 145-9356
Mfr. Part No.MCP2003-E/SN
BrandMicrochip
SGD1.092
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
New
RS Stock No. 218-6354
Mfr. Part No.TLE8250GXUMA5
BrandInfineon
SGD1.211
Each (In a Pack of 10)
units
- - - CAN - 70 mA - PG-DSO-8 8 - - - - -
RS Stock No. 823-5541
Mfr. Part No.TLE6250GXUMA1
BrandInfineon
SGD2.33
Each (In a Pack of 5)
units
1MBd 1 CAN Transceiver ISO/DIS 11898 Standby 70 mA Surface Mount DSO 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 5.5 V
RS Stock No. 814-3824
Mfr. Part No.SN65HVD255D
SGD3.63
Each (In a Pack of 5)
units
1Mbps 1 CAN Transceiver ISO 11898-2 Silent 180 mA Surface Mount SOIC 8 5 x 4 x 1.5mm 5mm 4mm 1.5mm 5.5 V
RS Stock No. 379-2291
Mfr. Part No.MCP2510-I/P
BrandMicrochip
SGD5.314
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. 177-1632
Mfr. Part No.MCP2562FD-H/SN
BrandMicrochip
SGD1.17
Each (In a Tube of 100)
units
8Mbps 1 CAN Transceiver ISO 11898-2, ISO 11898-5 Normal, Standby 70 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. 912-9630
Mfr. Part No.ADM3053BRWZ-REEL7
SGD12.622
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. 121-7907
Mfr. Part No.NCV7356D1R2G
SGD1.234
Each (On a Reel of 2500)
units
100kbps 1 CAN Transceiver CAN 2.0 Shutdown, Sleep, Standby 8 mA Surface Mount SOIC 8 5 x 4 x 1.5mm 5mm 4mm 1.5mm 27 V
RS Stock No. 177-3154
Mfr. Part No.MCP2561T-E/SN
BrandMicrochip
SGD1.418
Each (In a Pack of 10)
units
1Mbps 1 CAN Transceiver ISO 11898-2, ISO 11898-5 Normal, Standby 70 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. 189-0243
Mfr. Part No.NCV7344AMW0R2G
SGD0.576
Each (On a Reel of 3000)
units
5Mbps 1 CAN Transceiver - Shutdown 70 mA Surface Mount DFN 8 3.05 x 3.05 x 0.85mm 3.05mm 3.05mm 0.85mm 5.25 V
RS Stock No. 191-3188
Mfr. Part No.MAX13050ASA+
SGD4.795
Each (In a Tube of 100)
units
1Mbps - CAN Transceiver CAN Standby 72 mA Surface Mount SO 8 5 x 4 x 1.5mm 5mm 4mm 1.5mm 6 V
RS Stock No. 165-5604
Mfr. Part No.TLE62582GXUMA1
BrandInfineon
SGD0.988
Each (On a Reel of 2500)
units
20kbps 1 LIN Transceiver - Standby 2 mA Surface Mount SOIC 8 5 x 4 x 1.65mm 5mm 4mm 1.65mm 5.5 V
RS Stock No. 195-2448
Mfr. Part No.NCV7357D10R2G
SGD0.752
Each (On a Reel of 3000)
units
5Mbps 1 CAN Transceiver - - 105 mA Surface Mount SOIC 8 4.9 x 3.9 x 1.5mm 4.9mm 3.9mm 1.5mm 5.25 V
RS Stock No. 923-3798
Mfr. Part No.SN65HVD232QD
SGD3.32
Each (In a Tube of 75)
units
1Mbps 1 CAN Transceiver ISO 11898 - 17 mA Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm 3.6 V
RS Stock No. 165-1941
Mfr. Part No.MCP2021A-500E/SN
BrandMicrochip
SGD1.361
Each (In a Tube of 100)
units
20kBd 1 LIN Transceiver SAE J2602 Sleep 1 mA Surface Mount SOIC 8 4.9 x 3.9 x 1.5mm 4.9mm 3.9mm 1.5mm 18 V
New
RS Stock No. 218-6359
Mfr. Part No.TLE94613ESV33XUMA1
BrandInfineon
SGD2.816
Each (In a Pack of 5)
units
- - - CAN - 6.5 mA - PG-TSDSO-24-1 24 - - - - -
RS Stock No. 166-0788
Mfr. Part No.TLE7259-3GE
BrandInfineon
SGD0.823
Each (On a Reel of 2500)
units
20kbps 1 LIN Transceiver IEC 61000-4-2, ISO 17987-4 Standby 5 mA Surface Mount PG-DSO 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 40 V
New
RS Stock No. 222-1973
Mfr. Part No.MAX33014EATB+
SGD4.598
Each (In a Tray of 490)
units
5Mbps 1 CAN Interface - Standby 0.06 mA - TDFN 10 - - - - -
RS Stock No. 159-7458
Mfr. Part No.MCP2515-E/ML
BrandMicrochip
SGD3.15
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. 195-2453
Mfr. Part No.NCV7327D10R2G
SGD0.847
Each (In a Pack of 50)
units
20kbps 1 LIN Transceiver - Standby 6.5 mA Surface Mount SOIC 8 4.9 x 3.9 x 1.5mm 4.9mm 3.9mm 1.5mm 18 V