MCP2542WFDT-H/MNY
Drivers, Receivers, Transceivers
Technical Specifications
| Type | Description |
|---|---|
| Working Voltage V | 5 V |
| Data Rate | 8000000 |
| Iq A | 1.5e-05 |
| number of channels | 1 |
| Supply Current | 70mA |
| Type | Description |
|---|---|
| Type | CAN FD Transceiver |
| Operating Temp | -40°C ~ +150°C |
| Features | Low-power mode;Wake-up function;Short-Circuit Protection;Thermal shutdown protection;Undervoltage Protection;Bus fault protection;ESD protection |
| Package / Case | TDFN-8-EP |
Product Introduction
The MCP2542FD/4FD and MCP2542WFD/4WFD CAN transceiver family is designed for high-speed CAN FD applications of up to 8 Mbps communication speed. The maximum propagation delay was improved to support longer bus length.
The device meets the automotive requirements for CAN FD bit rates exceeding 2 Mbps, low quiescent current, Electromagnetic Compatibility (EMC) and Electrostatic Discharge (ESD).
Features
- Supports CAN 2.0 and CAN with Flexible Data-Rate (CAN FD) Physical Layer Transceiver Requirements
- Optimized for CAN FD at 2, 5 and 8 Mbps Operation:
- Maximum propagation delay: 120 ns
- Loop delay symmetry: -10%/+10% (2 Mbps)
- MCP2542FD/4FD:
- Wake-up on CAN activity, 3.6 μs filter time
- MCP2542WFD/4WFD:
- Wake-up on Pattern (WUP), as specified in ISO 11898-2:2016, 3.6 μs activity filter time
- Implements ISO 11898-2:2016
- Qualified According to AEC-Q100 Rev. G
- Very Low Standby Current (4 μA, typical)
- VIO Supply Pin to Interface Directly to CAN Controllers and Microcontrollers with 1.8V to 5V I/O
- CAN Bus Pins are Disconnected when Device is Unpowered:
- An unpowered node or brown-out event will not load the CAN bus
- Device is unpowered if VDD or VIO drop below its POR level
- Detection of Ground Fault:
- Permanent dominant detection on TXD
- Permanent dominant detection on bus
- Automatic Thermal Shutdown Protection
- Suitable for 12V and 24V Systems
- Meets or Exceeds Stringent Automotive Design Requirements, Including “Hardware Requirements for LIN, CAN and FlexRay Interfaces in Automotive Applications”, Version 1.3, May 2012:
- Conducted emissions @ 2 Mbps with Common-Mode Choke (CMC)
- Direct Power Injection (DPI) @ 2 Mbps with CMC
- Meets SAE J2962/2 “Communication Transceiver Qualification Requirements - CAN”:
- Radiated emissions @ 2 Mbps without a CMC
- High Electrostatic Discharge (ESD) Protection on CANH and CANL, meeting IEC61000-4-2 up to ±13 kV
- Temperature Ranges:
- Extended (E): -40°C to +125°C
- High (H): -40°C to +150°C
Applications
- - CAN 2.0 and CAN FD networks in automotive - CAN 2.0 and CAN FD networks in industrial - CAN 2.0 and CAN FD networks in medical - CAN 2.0 and CAN FD networks in consumer applications
Datasheet
Alternative Parts
Common MCP2542WFDT-H/MNY alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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