Microchip Technology

MCP37221-200E/TE  

Analog to Digital Converters

MCP37221-200E/TE Description

The MCP37221-200E/TE is a high-performance analog-to-digital converter (ADC) designed by Microchip Technology. This 14-bit ADC features a pipelined architecture, offering a sampling rate of 200 million samples per second (MSPS). It is designed to operate with a supply voltage range of 1.14V to 1.89V for both analog and digital supplies, making it suitable for low-power applications. The MCP37221-200E/TE is available in a surface-mount package and is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory compliance.

MCP37221-200E/TE Features

• High Sampling Rate: The MCP37221-200E/TE boasts a sampling rate of 200 MSPS, enabling it to capture high-frequency signals with precision.
• 14-bit Resolution: With a 14-bit resolution, this ADC provides high accuracy and dynamic range, making it suitable for applications requiring detailed signal analysis.
• Pipelined Architecture: The pipelined architecture ensures high throughput and efficient data processing, ideal for real-time applications.
• Differential Input: The differential input type enhances signal integrity and noise rejection, crucial for high-precision measurements.
• Internal Reference: The internal reference simplifies design and reduces the need for external components, lowering overall system complexity and cost.
• Multiple Input Options: The ADC supports 1, 2, 4, or 8 inputs, providing flexibility for various system configurations.
• Low Power Consumption: The low supply voltage range of 1.14V to 1.89V contributes to energy efficiency, making it suitable for battery-powered and portable applications.
• Moisture Sensitivity Level (MSL): With an MSL of 3 (168 hours), the MCP37221-200E/TE is suitable for manufacturing processes requiring extended exposure to moisture.

MCP37221-200E/TE Applications

The MCP37221-200E/TE is ideal for a wide range of applications that demand high-speed and high-precision signal conversion. Some specific use cases include:

• Medical Imaging: In ultrasound and MRI systems, the high sampling rate and precision of the MCP37221-200E/TE ensure accurate image reconstruction.
• Communication Systems: For high-speed data transmission and signal processing in telecommunications, the ADC's performance enhances system reliability and efficiency.
• Industrial Automation: In precision control systems, the ADC's high resolution and differential input capability improve measurement accuracy and noise immunity.
• Aerospace and Defense: The ADC's robustness and high performance make it suitable for critical applications in these sectors, where reliability and precision are paramount.

Conclusion of MCP37221-200E/TE

The MCP37221-200E/TE is a versatile and high-performance ADC that stands out in its category. Its combination of a high sampling rate, 14-bit resolution, and pipelined architecture makes it an excellent choice for applications requiring fast and accurate signal processing. The differential input and internal reference further enhance its performance and ease of use. With its low power consumption and regulatory compliance, the MCP37221-200E/TE is well-suited for modern electronics systems, offering significant advantages over similar models.

MCP37221-200E/TE Documents

Download datasheets and manufacturer documentation for MCP37221-200E/TE

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