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MICROCHIP MCP2551-I/P

CAN Interface, Transceiver, CAN Transceiver, 1 Mbps, 4.5 V, 5.5 V, PDIP, 8 Pins

Date/Lot Code
MICROCHIP MCP2551-I/P
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Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
MCP2551-I/P
Order Code:
1292240
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Technical Datasheet:
MCP2551-I/P   Datasheet
ECAD / MCAD
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Product Overview

The MCP2551-I/P is a high speed CAN, fault tolerant device that serves as the interface between a CAN protocol controller and the physical bus. The MCP2551-I/P device provides differential transmit and receive capability for the CAN protocol controller, and is fully compatible with the ISO-11898 standard, including 24V requirements. It will operate at speeds of up to 1Mb/s. Typically, each node in a CAN system must have a device to convert the digital signals generated by a CAN controller to signals suitable for transmission over the bus cabling (differential output). It also provides a buffer between the CAN controller and the high voltage spikes that can be generated on the CAN bus by outside sources (EMI, ESD, electrical transients, etc.).
  • Supports 1Mb/s operation
  • Implements ISO-11898 standard physical layer requirements
  • Suitable for 12V and 24V systems
  • Externally controlled slope for reduced RFI emissions
  • Detection of ground fault (permanent Dominant) on TXD input
  • Power-on Reset and voltage brown-out protection
  • An unpowered node or brown-out event will not disturb the CAN bus
  • Low current standby operation
  • Protection against damage due to short-circuit conditions (positive or negative battery voltage)
  • Protection against high voltage transients
  • Automatic thermal shutdown protection
  • Up to 112 nodes can be connected
  • High noise immunity due to differential bus implementation

Applications

Automotive, Communications & Networking, Consumer Electronics, Embedded Design & Development

Footnotes

Not Recommended for New Designs

Product Information

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:
1Mbps

:
4.5V

:
5.5V

:
8Pins

:
1Channels

:
1Drivers

:
-40°C

:
85°C

:
-

:
-

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Technical Documents (5)

Available to manufacturer lead time 7 weeks

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