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Microchip Technology MCP2561 & MCP2562 High-Speed CAN Transceivers

Microchip Technology MCP2561 and MCP2562 High-Speed CAN Transceivers are fault-tolerant devices that serve as the interface between a CAN protocol controller and the physical two-wire CAN bus. These devices provide differential transmit and receive capability for the CAN protocol controller and are fully compatible with the ISO-11898-2 and ISO-11898-5 standards. The MCP2561 comes with a split output pin to stabilize common mode in biased split termination schemes. The MCP2562 has a VIO supply pin to interface directly to CAN controllers and MCUs. The MCP2561 and MCP2562 High-Speed CAN Transceivers are optimized for CAN FD (flexible data rate) at 2Mbps, 5Mbps, and 8Mbps operation. Each device meets the automotive requirements for high-speed (1Mb/s), low quiescent current, electromagnetic compatibility (EMC), and electrostatic discharge (ESD).

The Microchip Technology MCP2561 and MCP2562 High-Speed CAN Transceivers are available in compact 8-pin DFN, PDIP, and SOIC packages, ideal for space-constrained applications.

Features

  • Supports up to 8Mb/s operation
  • Implements ISO-11898-5 standard physical layer requirements
  • AEC-Q100 Grade 0
  • Very low standby current (Typ: 5µA)
  • VIO supply pin (MCP2562) to interface directly to CAN controllers and microcontrollers with 1.8V to 5V I/O
  • SPLIT output pin (MCP2561) to stabilize common mode in biased split termination schemes
  • CAN bus pins are disconnected when device is unpowered
  • Detection of ground fault
  • Power-on reset and voltage brown-out protection on VDD pin
  • Protection against damage due to short-circuit conditions (positive or negative battery voltage)
  • Protection against high-voltage transients in automotive environments
  • Automatic Thermal Shutdown protection
  • Suitable for 12V and 24V systems
  • High-noise immunity due to differential bus implementation
  • High ESD protection on CANH and CANL, IEC61000-4-2 > 8kV (MCP2561/2) or IEC61000-4-2 up to ±14kV (MCP2561/2FD)
  • Available in PDIP-8L, SOIC-8L and 3x3 DFN-8L
  • Temperature ranges
    • Extended: -40°C to +125°C
    • High: -40°C to +150°C

Applications

  • Body electronics and lighting
  • Automotive infotainment and cluster
  • Hybrid, electric, and powertrain systems
  • Industrial transportation

Related Products

Microchip Technology MCP2561FD CAN FD Transceivers

Second-generation high-speed CAN transceivers that offer the same features as the MCP2561/2.

Learn Moretungkol sa Microchip Technology MCP2561FD CAN FD Transceivers View Productskaugnay ng Microchip Technology MCP2561FD CAN FD Transceivers

Microchip Technology ATA6560/ATA6561 High-Speed CAN Transceivers

Provide an interface between a CAN network protocol controller and the physical two-wire CAN bus.

Learn Moretungkol sa Microchip Technology ATA6560/ATA6561 High-Speed CAN Transceivers View Productskaugnay ng Microchip Technology ATA6560/ATA6561 High-Speed CAN Transceivers

Development Tools

Mikroe Interface Click Boards

Used to add new interfaces to boards for applications and designs.

Learn Moretungkol sa Mikroe Interface Click Boards View Productskaugnay ng Mikroe Interface Click Boards

Block Diagram

Block Diagram - Microchip Technology MCP2561 & MCP2562 High-Speed CAN Transceivers
Inilathala: 2015-11-13 | Na-update: 2022-03-11