Datasheet > MCP2561FD-E/MF

MCP2561FD-E/MF

更新时间： 2024-11-26 02:42:47

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
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描述
High-Speed CAN Flexible Data Rate Transceiver

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MCP2561FD-E/MF 数据手册

MCP2561/2FD

High-Speed CAN Flexible Data Rate Transceiver

Features:

Description:

• Optimized for CAN FD (Flexible Data rate) at 2, 5

and 8 Mbps Operation

The MCP2561/2FD is a second generation high-speed

CAN transceiver from Microchip Technology Inc. It

offers the same features as the MCP2561/2.

Additionally, it guarantees Loop Delay Symmetry in

order to support the higher data rates required for CAN

FD. 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).

- Maximum Propagation Delay: 120 ns

- Loop Delay Symmetry: -10%/+10% (2 Mbps)

• Implements ISO-11898-2 and ISO-11898-5

Standard Physical Layer Requirements

• Very Low Standby Current (5 µA, typical)

• VIO Supply Pin to Interface Directly to 

CAN Controllers and Microcontrollers with 

1.8V to 5.5V I/O

• SPLIT Output Pin to Stabilize Common Mode in

Biased Split Termination Schemes

• CAN Bus Pins are Disconnected when Device is

Unpowered

Package Types

MCP2561FD

MCP2562FD

PDIP, SOIC

- An Unpowered Node or Brown-Out Event will

Not Load the CAN Bus

• Detection of Ground Fault:

TXD

VSS

STBY

CANH

TXD

VSS

STBY

CANH

- Permanent Dominant Detection on TXD

- Permanent Dominant Detection on Bus

• Power-on Reset and Voltage Brown-Out

Protection on VDD Pin

VDD 3

CANL

SPLIT

VDD 3

CANL

VIO

RXD

MCP2561FD

MCP2562FD

3x3 DFN*

• 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

• Meets or exceeds stringent automotive design

requirements including “Hardware Requirements

for LIN, CAN and FlexRay Interfaces in

Automotive Applications”, Version 1.3, May 2012

- Radiated emissions @ 2 Mbps with Common

Mode Choke (CMC)

TXD

VSS

STBY

CANH

TXD

VSS

STBY

CANH

VDD

RXD

CANL

SPLIT

VDD

RXD

CANL

VIO

* Includes Exposed Thermal Pad (EP); see Table 1-2

- DPI @ 2 Mbps with CMC

• High ESD Protection on CANH and CANL,

meeting IEC61000-4-2 up to ±14 kV

• Available in PDIP-8L, SOIC-8L and 3x3 DFN-8L

• Temperature ranges:

- Extended (E): -40°C to +125°C

- High (H): -40°C to +150°C

MCP2561/2FD Family Members

Device

Feature

Description

MCP2561FD

MCP2562FD

SPLIT pin

VIO pin

Common mode stabilization

Internal level shifter on digital I/O pins

Note: For ordering information, see the “Product Identification System” section on page 29.

 2014 Microchip Technology Inc.

DS20005284A-page 1

12 3 4 5 6 7...32

中文翻译

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MCP2561FD-E/MF 替代型号

型号	品牌	替代类型	描述	数据表
MCP2561FDT-E/MF	MICROCHIP	完全替代	High-Speed CAN Flexible Data Rate Transceiver

与MCP2561FD-E/MF相关器件

型号	品牌	获取价格	描述	数据表
MCP2561FD-E/P	MICROCHIP	获取价格	High-Speed CAN Flexible Data Rate Transceiver
MCP2561FD-E/SN	MICROCHIP	获取价格	DATACOM, NETWORK INTERFACE SUPPORT CIRCUIT
MCP2561FD-H/MF	MICROCHIP	获取价格	High-Speed CAN Flexible Data Rate Transceiver
MCP2561FD-H/P	MICROCHIP	获取价格	High-Speed CAN Flexible Data Rate Transceiver
MCP2561FD-H/SN	MICROCHIP	获取价格	High-Speed CAN Flexible Data Rate Transceiver
MCP2561FDT-E/MF	MICROCHIP	获取价格	High-Speed CAN Flexible Data Rate Transceiver
MCP2561FDT-E/P	MICROCHIP	获取价格	High-Speed CAN Flexible Data Rate Transceiver
MCP2561FDT-E/SN	MICROCHIP	获取价格	DATACOM, NETWORK INTERFACE SUPPORT CIRCUIT
MCP2561FDT-H/MF	MICROCHIP	获取价格	High-Speed CAN Flexible Data Rate Transceiver
MCP2561FDT-H/P	MICROCHIP	获取价格	High-Speed CAN Flexible Data Rate Transceiver

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