Microchip Technology MCP33111D-10T-E/MN

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Product attributes Property Value
Manufacturer Microchip Technology
Product Series
Packaging Cut Tape (CT) | Tape & Reel (TR)
Number of Bits 12
Sampling Rate (Per Second) 1M
Number of Inputs 1
Input Type Differential
Data Interface SPI
Configuration ADC
Ratio - S/H:ADC 0:1
Number of A/D Converters 1
Architecture SAR
Reference Type External
Voltage - Supply, Analog 1.7V ~ 1.9V
Voltage - Supply, Digital 1.7V ~ 5.5V
Features -
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Grade Automotive
Qualification AEC-Q100
Package / Case 10-WFDFN Exposed Pad
Supplier Device Package 10-TDFN (3x3)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The MCP33111D-10T-E/MN is a 12-bit analog-to-digital converter from Microchip Technology, engineered for high-speed and precise signal conversion. With a sampling rate of 1 MSPS and a single input channel, it is optimized for applications that demand fast and accurate data acquisition. The device features a SAR architecture and a standard SPI interface for straightforward integration. Housed in a compact 10-WFDFN package with an exposed pad, it ensures excellent thermal performance. It operates reliably across a wide temperature range of -40°C to +125°C, making it suitable for harsh industrial and automotive environments.

  • Enhanced Thermal Management: The exposed pad in the 10-WFDFN package improves heat dissipation, ensuring stable operation under load.
  • High-Speed Performance: The 1 MSPS sampling rate allows for the capture of fast transient signals, making it ideal for real-time applications.
  • Robust Operating Range: Its -40°C to +125°C temperature range guarantees functionality in extreme conditions.
  • Easy Integration: The SPI interface simplifies connectivity with a broad range of microcontrollers and DSPs.

Space-Constrained Data Loggers

The compact 10-WFDFN package with exposed pad is perfect for data loggers where board space is limited, providing high-speed 12-bit conversion in a tiny footprint.

Automotive Sensor Conditioning

With an operating range of -40°C to +125°C, it is suitable for automotive applications like battery management systems and motor position sensing, where reliability is paramount.

Precision Test and Measurement

The 1 MSPS sampling rate and 12-bit resolution make it suitable for precision test equipment, ensuring accurate and repeatable measurements.

Embedded Control Systems

Its SPI interface and fast conversion rate allow for seamless integration into embedded control systems for real-time monitoring and control of analog parameters.

Energy Harvesting Systems

The low-power operation of this ADC makes it an excellent choice for energy harvesting applications, where power efficiency is critical for extending operational life.

Q: What is the resolution of the MCP33111D-10T-E/MN?
A: This ADC provides 12-bit resolution for accurate signal digitization.
Q: What is the sampling rate?
A: It supports a maximum sampling rate of 1 MSPS (1 million samples per second).
Q: How many channels does this ADC have?
A: It features a single (1) input channel.
Q: What interface does it use?
A: It uses a standard SPI (Serial Peripheral Interface) for communication.
Q: What is the architecture of this ADC?
A: It uses a SAR (Successive Approximation Register) architecture.
Q: What package is it available in?
A: It comes in a 10-WFDFN package with an exposed pad for improved thermal performance.
Base Product Number : MCP33111D
1 MSPS 12-bit ADC Analog-to-Digital Converter Microchip SAR Single Channel SPI WFDFN
Q: What is the resolution of the MCP33111D-10T-E/MN?
A: This ADC provides 12-bit resolution for accurate signal digitization.
Q: What is the sampling rate?
A: It supports a maximum sampling rate of 1 MSPS (1 million samples per second).
Q: How many channels does this ADC have?
A: It features a single (1) input channel.
Q: What interface does it use?
A: It uses a standard SPI (Serial Peripheral Interface) for communication.
Q: What is the architecture of this ADC?
A: It uses a SAR (Successive Approximation Register) architecture.
Q: What package is it available in?
A: It comes in a 10-WFDFN package with an exposed pad for improved thermal performance.