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Microchip Technology MCP3561EST High-Precision Signal Converter

The MCP3561EST is a high-precision 24-bit Delta-Sigma ADC suitable for accurate signal measurement in industrial and instrumentation applications. It features multiple channels, programmable gain and data rate up to 153.6 ksps, internal temperature sensor, and security features like CRC-16 for secure communication. Available in a compact 20-lead UQFN package, it supports both differential and single-ended inputs, making it ideal for precision sensor transducers, factory automation, portable instrumentation, and thermal measurement. Its low noise and configurable features ensure reliable and accurate data acquisition in demanding environments.

Authorized Distributors
Source:Newark
Part No:MCP3561-E/ST
Stock:18
Inv Date:06-03-2026
Price: Unit price: $3.58
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Source:DigiKey
Part No:MCP3561-E/ST
Stock:243
Inv Date:06-03-2026
Price: Unit price: $3.48
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Part No:MCP3561-E/ST
Stock:130
Inv Date:06-04-2026
Price: Unit price: $3.48
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Part No:MCP3561-E/ST
Stock:222
Inv Date:06-03-2026
Price: Unit price: $2.59
Buy/RFQ:
Part No:MCP3561-E/ST
Stock:222
Inv Date:06-03-2026
Price: Unit price: $2.59
Buy/RFQ:
Part No:MCP3561-E/ST
Stock:0
Inv Date:06-03-2026
Price: Unit price: $2.82
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Microchip Technology MCP3561EST High-Precision Signal Converter Specifications:

  • Resolution: 24-bit
  • Data Rate: Up to 153.6 ksps
  • Channels: 1 single-ended or differential, multiple input options including temperature sensor
  • Input Range: Vref or AVpp (overvoltage protection included)
  • Input Impedance: ~510 kΩ (GAIN=1x), proportional to gain settings
  • Programmable Gain: 0.33x to 64x
  • Reference Voltage: External REFIN+ and REFIN-
  • Package: 20-lead UQFN (3x3 mm)
  • Supply Voltage: AVpp 2.7V-3.6V, DVpp 1.8V-3.6V
  • Power Consumption: Low, with shutdown modes <5 pA in full shutdown
  • Internal Temperature Sensor: Yes, for thermal monitoring
  • Security: CRC-16 checksum, register map lock with password
  • Input Type: Differential or single-ended

Buy the Microchip MCP3561EST – Reliable High-Precision ADC for Industrial Applications

Purchase the Microchip MCP3561EST now to integrate a highly accurate 24-bit Delta-Sigma ADC into your industrial, automation, or instrumentation systems. This compact, reliable device offers programmable gain, high data rate up to 153.6 ksps, internal temperature sensor, and robust security features including CRC-16 checksum and register map lock. Its versatile input options support differential and single-ended configurations, suitable for sensors, thermal monitoring, and factory automation. Designed for low noise and power efficiency, the MCP3561EST ensures long-term stability and top-tier precision in demanding environments. Order online today for fast, secure delivery and integrate cutting-edge ADC technology into your projects.

Get Microchip MCP3561EST today—built for precision and long-lasting durability in industrial signal measurement and sensor interfacing.

Frequently Asked Questions

Where can I buy Microchip Technology MCP3561EST?

You can click on the BUY or RFQ button to purchase MCP3561EST from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MCP3561EST?

You can download the MCP3561EST datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MCP3561EST?

Microchip Technology

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