MCP2542FD-E/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
The MCP2542FD-E/SN is a high-speed CAN FD transceiver from Microchip Technology supporting data rates up to 8 Mbps for CAN Flexible Data-rate bus communication. It operates in an 8-pin SOIC package and provides robust differential signaling for automotive and industrial CAN networks requiring higher throughput than classical CAN.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- MCP2542FD-E/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.6830(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MCP2542FD-E/SN?
- CAN FD transceiver supporting data rates up to 8 Mbps in the data phase
- Compatible with CAN 2.0A, 2.0B, and ISO 11898-2:2016 CAN FD standard
- 8-pin SOIC package enabling standard SMT assembly in automotive ECUs
- Low propagation delay for reliable high-speed CAN FD node implementation
- AEC-Q100-qualified design for automotive-grade reliability requirements
- 3.3 V or 5 V VIO compatible I/O for flexible MCU interfacing
What is MCP2542FD-E/SN used for?
The MCP2542FD-E/SN is designed for automotive body electronics, powertrain control units, and industrial automation systems that require CAN FD bus connectivity at up to 8 Mbps. It enables in-vehicle network nodes such as ADAS sensors, gateway modules, and battery management systems to upgrade from classical 1 Mbps CAN to higher-bandwidth CAN FD without changing the physical bus infrastructure.
What are the specifications of MCP2542FD-E/SN?
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 23Weeks |
| Date Of Intro | 2016-03-03 |
| YTEOL | 7 |
| Data Rate | 8000Mbps |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Transceivers | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Current-Max | 140mA |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Telecom IC Type | CAN FD TRANSCEIVER |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Where can I find the MCP2542FD-E/SN datasheet?
MCP2542FD-E/SN Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for MCP2542FD-E/SN?
Compatible alternatives and drop-in replacements for MCP2542FD-E/SN:
Frequently Asked Questions
What data rate does MCP2542FD-E/SN support and how does it compare to classical CAN transceivers?
The MCP2542FD-E/SN supports CAN FD data phase rates up to 8 Mbps, which is 8 times higher than the 1 Mbps maximum of classical CAN 2.0 transceivers. This increased bandwidth allows automotive ECUs to transfer more sensor data, firmware updates, or diagnostic information on the same physical bus wiring.
Is MCP2542FD-E/SN qualified for automotive-grade applications requiring long-term reliability?
Yes. The MCP2542FD-E/SN is AEC-Q100 qualified for automotive-grade use, with an operating temperature range of -40°C to 150°C covering under-hood and passenger compartment environments. This qualification ensures the device meets the reliability screening and failure mode requirements demanded by Tier 1 automotive suppliers.
Can MCP2542FD-E/SN interface directly with both 3.3 V and 5 V microcontrollers in CAN FD gateway designs?
Yes. The MCP2542FD-E/SN supports VIO-compatible I/O logic levels for both 3.3 V and 5 V MCU interfaces, making it flexible for gateway designs that bridge 5 V legacy ECUs with 3.3 V ARM-based controllers. A single transceiver part number covers both logic voltage requirements, simplifying the design and reducing part number proliferation.
What is the lead time for MCP2542FD-E/SN and how should automotive supply chain teams plan sourcing?
MCP2542FD-E/SN carries a factory lead time of approximately 23 weeks from Microchip Technology, which is notably long and requires early procurement planning. Automotive production programs should design in at least 6-month supply commitments and maintain buffer stock to prevent line stoppages during demand surges or allocation events.
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About Microchip
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.9700 | $0.97 |
| 25+ | $0.8100 | $20.25 |
| 100+ | $0.7600 | $76.00 |
| 5000+ | $0.6900 | $3450.00 |
| 7500+ | $0.6880 | $5160.00 |
| 10000+ | $0.6830 | $6830.00 |
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