Microchip Technology

MCP2021AT-330E/MD  

Drivers, Receivers, Transceivers

MCP2021AT-330E/MD Description

The MCP2021AT-330E/MD is a high-performance half-duplex transceiver designed by Microchip Technology, specifically tailored for LINbus applications. This surface-mount device features one driver and one receiver, making it an efficient solution for various communication tasks. The MCP2021AT-330E/MD operates within a wide supply voltage range of 6V to 18V, ensuring compatibility with a variety of power supply configurations. It also boasts a receiver hysteresis of 175 mV, which enhances signal integrity and noise immunity. The device is packaged in a Tape & Reel (TR) format, facilitating easy integration into automated assembly processes. The MCP2021AT-330E/MD is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. With a moisture sensitivity level (MSL) of 1 (Unlimited), it is well-suited for a wide range of operating environments.

MCP2021AT-330E/MD Features

• Half-Duplex Communication: The MCP2021AT-330E/MD supports half-duplex communication, enabling efficient data transmission in systems where simultaneous bidirectional communication is not required.
• Wide Supply Voltage Range: The device operates within a 6V to 18V supply voltage range, providing flexibility in power supply options and enhancing its applicability in diverse electronic systems.
• Receiver Hysteresis: A 175 mV receiver hysteresis ensures robust signal integrity and noise immunity, making the transceiver highly reliable in noisy environments.
• Surface Mount Technology: The surface-mount mounting type facilitates easy integration into compact designs, ideal for space-constrained applications.
• Compliance and Safety: The MCP2021AT-330E/MD is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards.
• Packaging: The Tape & Reel (TR) packaging format is designed for automated assembly processes, streamlining production and reducing assembly costs.
• Moisture Sensitivity: With an MSL of 1 (Unlimited), the device is highly resistant to moisture, making it suitable for a wide range of operating conditions.

MCP2021AT-330E/MD Applications

The MCP2021AT-330E/MD is ideally suited for applications requiring reliablebus LIN communication. Its robust design and wide operating voltage range make it particularly useful in automotive, industrial control, and embedded systems. Some specific use cases include:

• Automotive Systems: The MCP2021AT-330E/MD is well-suited for automotive applications such as LINbus-based communication between ECUs (Electronic Control Units), where reliability and noise immunity are critical.
• Industrial Control: In industrial settings, the device can be used for communication between sensors, actuators, and control units, ensuring efficient and reliable data transmission.
• Embedded Systems: The transceiver is ideal for embedded systems where space is limited and reliable communication is essential, such as in IoT devices and smart home applications.

Conclusion of MCP2021AT-330E/MD

The MCP2021AT-330E/MD by Microchip Technology is a versatile and reliable half-duplex transceiver designed for LINbus applications. Its wide supply voltage range, robust receiver hysteresis, and surface-mount design make it an excellent choice for a variety of applications, particularly in automotive, industrial, and embedded systems. The device's compliance with REACH and RoHS3 standards, along with its moisture resistance, ensures it meets the highest environmental and safety requirements. The MCP2021AT-330E/MD stands out for its reliability, flexibility, and ease of integration, making it a preferred choice for engineers and designers looking for a high-performance transceiver solution.

MCP2021AT-330E/MD Documents

Download datasheets and manufacturer documentation for MCP2021AT-330E/MD

PCN Assembly/Origin :

Assembly Site 22/Nov/2023      

Datasheets :

MCP2021A,2A Datasheet      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Reference Design Library :

APGRD004: LIN Interface RGB, Automotive Interior      

Design Resources :

MCP2021 Development Tool Selector      

HTML Datasheet :

MCP2021A,2A Datasheet      

PCN Design/Specification :

MCP2021A/2A Datasheet Update 18/Dec/2013       Datasheet Update 11/Aug/2014      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH