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MCP3562R-E/ST

MCP3562R-E/ST Description

The MCP3562R-E/ST from Microchip Technology is a high-performance, 24-bit sigma-delta (Σ-Δ) analog-to-digital converter (ADC) designed for precision measurement applications. Housed in a compact 20-TSSOP package, this dual-channel ADC integrates advanced features such as an internal oscillator and temperature sensor, reducing external component count and simplifying system design. It supports both differential and single-ended inputs, offering flexibility for diverse signal conditioning requirements. With a 153.6 kSPS sampling rate and a wide analog supply range (2.7V–3.6V), the MCP3562R-E/ST delivers high-resolution data conversion while maintaining low power consumption, making it ideal for portable and battery-operated systems.

MCP3562R-E/ST Features

• 24-bit resolution for ultra-precise signal acquisition.
• Dual ADC channels with configurable 2 or 4 input modes (differential/single-ended).
• SPI interface for seamless communication with microcontrollers or DSPs.
• Internal oscillator eliminates the need for an external clock source.
• Integrated temperature sensor for system monitoring and compensation.
• Low-power operation with 1.8V–3.7V digital supply compatibility.
• 153.6 kSPS sampling rate ensures high-speed data capture.
• RoHS3 compliant and REACH unaffected, meeting environmental standards.

MCP3562R-E/ST Applications

The MCP3562R-E/ST excels in applications demanding high accuracy and low noise, including:

• Industrial sensors: Strain gauges, pressure transducers, and RTD/thermocouple interfaces.
• Medical instrumentation: Portable ECG, blood glucose monitors, and patient monitoring systems.
• Energy metering: Precision current/voltage measurement in smart grid systems.
• Test and measurement equipment: Data loggers, spectrum analyzers, and calibration devices.
• Automotive systems: Battery management (BMS) and sensor signal conditioning.

Conclusion of MCP3562R-E/ST

The MCP3562R-E/ST stands out as a versatile, high-resolution ADC with integrated features that reduce design complexity and enhance performance. Its dual-channel flexibility, low-power operation, and SPI interface make it a superior choice for precision analog front-end designs. Whether in industrial, medical, or automotive applications, this ADC delivers reliable, high-fidelity data conversion, backed by Microchip’s robust quality standards.