- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for MCP2551-E/P
- Part Number MCP2551-E/P
- Manufacturer Microchip
- Pin Count 8
- Part Category Integrated Circuit
- Package Category Dual-In-Line Packages
- Footprint Name Dual-In-Line Packages - 8-Lead Plastic Dual In-line (P) – 300 mil (PDIP)
- Released Date Jan 11, 2017
- Last Modified Date Nov 15, 2024 1:35 PM UTC
- Pinout / Pin List Click Here (Member Only)
MCP2551-E/P Details
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Manufacturer Part Number:
MCP2551-E/P
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
DIP
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Package Description:
DIP-8
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Pin Count:
8
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Manufacturer Package Code:
PDIP-8
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Country Of Origin:
Thailand
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.01
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Factory Lead Time:
8 Weeks
MCP2551-E/P Frequently Asked Questions (FAQs)
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The maximum cable length supported by the MCP2551-E/P is dependent on the specific application and the type of cable used. However, as a general guideline, the CAN bus specification recommends a maximum cable length of 40 meters (131.2 feet) for a single segment. Longer cable lengths can be achieved by using repeaters or by segmenting the bus.
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The MCP2551-E/P can be configured for a specific CAN bus speed by setting the SCL and SJW registers. The SCL register sets the clock frequency, and the SJW register sets the synchronization jump width. The datasheet provides a table to determine the correct settings for different bus speeds.
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The maximum number of nodes that can be connected to a CAN bus using the MCP2551-E/P is 127. This is a limitation of the CAN bus protocol, not the MCP2551-E/P itself.
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The MCP2551-E/P has built-in error detection and fault confinement capabilities. The device can detect errors such as bit errors, stuff errors, and CRC errors, and can also detect faults such as bus-off and error-passive states. The datasheet provides more information on how to handle these errors and faults.
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The MCP2551-E/P is a CAN 2.0B compliant device and does not support CAN FD. For CAN FD applications, a different device such as the MCP2561FD-E/P should be used.
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MCP2551-E/P Overview
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About Microchip
Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th
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