Microchip Technology

MCP3021A3T-E/OTVAO  

Analog to Digital Converters

MCP3021A3T-E/OTVAO Description

The MCP3021A3T-E/OTVAO is a high-performance, 10-bit approximation successive register (SAR) analog-to-digital converter (ADC) designed by Microchip Technology. This single-channel ADC is optimized for automotive applications and offers a sampling rate of 22.3 kS/s, making it suitable for applications requiring precise and rapid data acquisition. The device operates within a wide supply voltage range of 2.7V to 5.5V for both analog and digital supplies, ensuring compatibility with various power sources.

The MCP3021A3T-E/OTVAO features a single-ended input type and a 1:1 sample-and-hold (S/H) to ADC ratio, ensuring accurate and efficient signal conversion. The device is packaged in a compact SOT23-5 surface-mount package, making it ideal for space-constrained designs. Additionally, the MCP3021A3T-E/OTVAO is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

MCP3021A3T-E/OTVAO Features

• High Resolution: 10-bit resolution provides precise, measurements ideal for applications requiring detailed signal analysis.
• Fast Sampling Rate: 22.3 kS/s sampling rate ensures rapid data acquisition, suitable for dynamic systems and real-time monitoring.
• Wide Operating Voltage Range: 2.7V to 5.5V supply voltage range for both analog and digital supplies, offering flexibility in power source selection.
• Single-Ended Input: Simplifies circuit design and reduces complexity, making it easier to integrate into various systems-.
  I2C Data Interface: Provides a straightforward and efficient communication protocol, facilitating easy integration with microcontrollers and other digital systems.
• Automotive Grade: Designed to meet the stringent requirements of automotive applications, ensuring reliability and durability in harsh environments.
• Compact Packaging: SOT23-5 surface-mount package conserves board space, making it suitable for compact and dense designs.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring the device meets global environmental regulations and safety standards.

MCP3021A3T-E/OTVAO Applications

The MCP3021A3T-E/OTVAO is well-suited for a variety of applications, particularly in the automotive sector. Its high resolution and fast sampling rate make it ideal for:

• Automotive Sensors: Monitoring critical parameters such as temperature, pressure, and position in real-time.
• Industrial Control Systems: Providing precise measurements for process control and monitoring.
• Medical Devices: Ensuring accurate data acquisition for medical monitoring equipment.
• Consumer Electronics: Enhancing the performance of devices that require high-precision analog-to-digital conversion.

Conclusion of MCP3021A3T-E/OTVAO

The MCP3021A3T-E/OTVAO is a versatile and high-performance 10-bit SAR ADC designed for demanding applications, particularly in the automotive industry. Its combination of high resolution fast, sampling rate, and wide operating voltage range make it a reliable choice for precise and efficient signal conversion. The device's compact packaging and environmental compliance further enhance its appeal for modern, space-constrained designs. Whether used in automotive sensors, industrial control systems, medical devices, or consumer electronics, the MCP3021A3T-E/OTVAO offers a robust and efficient solution for analog-to-digital conversion needs.

MCP3021A3T-E/OTVAO Documents

Download datasheets and manufacturer documentation for MCP3021A3T-E/OTVAO

Datasheets :

MCP3021      

HTML Datasheet :

MCP3021      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH