Manufacturer Part Number
MCP2021A-500E/SN
Manufacturer
Microchip Technology
Introduction
The MCP2021A-500E/SN is a LIN (Local Interconnect Network) transceiver, facilitating communication in automotive and industrial applications.
Product Features and Performance
Designed to interface between a LIN master/slave and the physical bus
Supports LIN bus specification up to 20 kbps
Half-duplex communication capability
Integrated voltage regulator with 5V output
Robust power management capabilities
Operates over a wide supply voltage range (6V to 18V)
Enhanced ESD protection
Product Advantages
Optimized for low-power consumption
High immunity against electromagnetic interference (EMI)
Built-in thermal protection and battery voltage monitoring
Operates reliably in extreme temperature conditions (-40°C to +125°C)
Compact 8-SOIC package saves board space
Key Technical Parameters
Protocol: LINbus
Number of Drivers/Receivers: 1/1
Receiver Hysteresis: 175 mV
Voltage Supply: 6V ~ 18V
Operating Temperature: -40°C ~ 125°C
Package: 8-SOIC
Quality and Safety Features
Advanced ESD protection
Complies with LIN physical layer specification
Thermal shutdown protection
Overvoltage protection mechanisms
Compatibility
Compatible with LIN protocol specifications
Easily interfaced with microcontrollers
Application Areas
Automotive networks
Industrial control systems
Building automation
Sensor interfaces
Product Lifecycle
Status: Active
Not currently nearing discontinuation
Availability of replacements or upgrades is ensured by Microchip Technology
Several Key Reasons to Choose This Product
High reliability and robustness for automotive applications
Optimized for minimal quiescent current consumption
Integrated features reduce the need for external components
Support for wide operating temperature range suits harsh environments
Microchip's strong support and product longevity