Microchip Technology

MCP3021A4T-E/OTVAO  

Analog to Digital Converters

MCP3021A4T-E/OTVAO Description

The MCP3021A4T-E/OTVAO is a high-performance, 10-bit Analog-to-Digital Converter (ADC) designed by Microchip Technology. This single-ended ADC is part of the MCP3021 family and is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. The device operates on a 2.7V to 5.5V supply voltage for both analog and digital interfaces, ensuring compatibility with a wide range of power supply configurations. It features a Sampling Rate of 22.3k samples per second, providing rapid data acquisition capabilities.

The MCP3021A4T-E/OTVAO utilizes a Successive Approximation Register (SAR) architecture, which ensures accurate and efficient conversion of analog signals to digital data. The device is REACH Unaffected and RoHS3 Compliant, making it suitable for environmentally conscious applications. It is also classified under ECCN EAR99 and HTSUS 8542.39.0001, indicating its compliance with international trade regulations.

MCP3021A4T-E/OTVAO Features

• High Precision: With a 10-bit resolution, the MCP3021A4T-E/OTVAO offers high precision in converting analog signals to digital data, making it suitable for applications requiring detailed signal analysis.
• Fast Sampling Rate: The device supports a sampling rate of 22.3k samples per second, enabling rapid data acquisition and real-time processing.
• Wide Supply Voltage Range: Operating within a 2.7V to 5.5V supply voltage range for both analog and digital interfaces, the MCP3021A4T-E/OTVAO is versatile and compatible with various power supply configurations.
• Compact Design: Housed in a SOT23-5 package, this ADC is ideal for applications where space is a critical consideration.
• I2C Data Interface: The I2C interface simplifies communication with microcontrollers and other digital systems, reducing the complexity of the overall system design.
• Automotive Grade: Certified for automotive applications, the MCP3021A4T-E/OTVAO meets the stringent reliability and performance standards required for automotive electronics.
• Environmental Compliance: The device is REACH Unaffected and RoHS3 Compliant, ensuring it meets environmental regulations and is suitable for eco-friendly applications.

MCP3021A4T-E/OTVAO Applications

The MCP3021A4T-E/OTVAO is well-suited for a variety of applications, including:

• Automotive Electronics: Ideal for automotive applications where high precision and reliability are critical, such as engine control units, sensor interfaces, and infotainment systems.
• Industrial Control Systems: Suitable for industrial applications requiring precise signal conversion, such as process control, instrumentation, and automation systems.
• Consumer Electronics: Applicable in consumer electronics where compact design and high performance are essential, such as smart home devices, wearable technology, and portable electronics.
• Medical Devices: The high precision and reliability of the MCP3021A4T-E/OTVAO make it suitable for medical devices, including diagnostic equipment, patient monitoring systems, and portable medical instruments.

Conclusion of MCP3021A4T-E/OTVAO

The MCP3021A4T-E/OTVAO is a versatile and high-performance 10-bit ADC designed to meet the demands of modern electronics applications. Its compact design, wide supply voltage range, and fast sampling rate make it an ideal choice for automotive, industrial, consumer, and medical applications. The device's environmental compliance and automotive grade certification further enhance its suitability for a broad range of applications. With its high precision and efficient SAR architecture, the MCP3021A4T-E/OTVAO offers significant advantages over similar models, ensuring reliable and accurate analog-to-digital conversion in even the most demanding environments.

MCP3021A4T-E/OTVAO Documents

Download datasheets and manufacturer documentation for MCP3021A4T-E/OTVAO