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Microchip Technology MCP3565RTESFX High-Precision ADC

The MCP3565R is a high-precision, 24-bit delta-sigma ADC supporting one differential or two single-ended channels with programmable data rates up to 153.6 ksps. It features internal voltage references, temperature sensors, burn-out detection, and advanced security with CRC and register lock. Compact 2x2 mm UQFN package and extended temperature operation from -40°C to +125°C make it suitable for precision sensor measurements, industrial automation, and portable instrumentation. Flexible configurations include internal/external references, programmable gain, and built-in sequencer for automatic multiplexing, providing accurate, secure data acquisition with minimal system components.

Authorized Distributors
Source:Newark
Part No:MCP3565RT-E/SFX
Stock:520
Inv Date:06-12-2026
Price: Unit price: $3.09
Buy/RFQ:
Source:DigiKey
Part No:MCP3565RT-E/SFX
Stock:2942
Inv Date:06-12-2026
Price: Unit price: $3
Buy/RFQ:
Part No:MCP3565RT-E/SFX
Stock:775
Inv Date:06-13-2026
Price: Unit price: $3
Buy/RFQ:

Microchip Technology MCP3565RTESFX High-Precision ADC Specifications:

  • Resolution: 24-bit
  • Sampling Rate: Up to 153.6 ksps
  • Input Channels: One differential or two single-ended
  • Input Voltage Range: OV to AVpp (extended to ±Vper with gain adjustments)
  • Internal Voltage Reference: 2.4V buffered, selectable, 15 ppm/°C drift
  • Gain Programmable: 0.33x to 64x
  • Noise Performance: RMS 90 nVpys (Gain 16x, 12.5 SPS)
  • Dynamic Range: -116 dBc THD, 120 dBc SFDR at gain=1x, 4800 SPS
  • Temperature Range: -40°C to +125°C
  • Package: 2mm x 2mm x 0.55mm UQFN 12-lead
  • Security Features: CRC-16, register map lock
  • External Clock Support: 20 MHz SPI-compatible interface or internal oscillator
  • Includes internal temperature sensor, burn-out detection, and calibration registers

Buy the Buy Microchip MCP3565R Part Number MCP3565RTESFX Online

Order the Microchip MCP3565R online now to access its 24-bit resolution, programmable data rates up to 153.6 ksps, internal references, security features, and ultra-compact package for reliable, high-accuracy data acquisition in demanding industrial, medical, and portable instrumentation environments.

Get Microchip MCP3565R today—built for precision and long-lasting durability in industrial and sensor measurement applications.

Frequently Asked Questions

Where can I buy Microchip Technology MCP3565RTESFX?

You can click on the BUY or RFQ button to purchase MCP3565RTESFX from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MCP3565RTESFX?

You can download the MCP3565RTESFX datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MCP3565RTESFX?

Microchip Technology

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