Microchip Technology MCP33111D-10T-E/MS

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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-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-MSOP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The MCP33111D-10T-E/MS is a 12-bit analog-to-digital converter from Microchip Technology, offering a blend of high speed and precision. It features a maximum sampling rate of 1 MSPS and a single input channel, making it well-suited for high-speed data acquisition tasks. The device is built on a SAR architecture and provides a standard SPI interface for easy integration with digital systems. Packaged in a compact 10-MSOP, it is designed for space-efficient designs. It operates over a wide temperature range of -40°C to +125°C, ensuring robust performance in demanding applications.

  • Precision and Speed: Combines 12-bit resolution with a 1 MSPS sampling rate for accurate and fast data conversion.
  • Wide Temperature Operation: Functions reliably from -40°C to +125°C, suitable for harsh environments.
  • Compact and Lightweight: The small 10-MSOP package is ideal for portable and space-constrained applications.
  • Standard Interface: The SPI interface ensures compatibility with most microcontrollers, simplifying design.

High-Resolution Sensor Digitization

The 12-bit resolution and 1 MSPS sampling rate make it ideal for digitizing signals from high-precision sensors like strain gauges and thermocouples.

Industrial Process Control

Its wide temperature range and reliable SPI interface make it suitable for industrial process control systems that require accurate and fast analog-to-digital conversion.

Portable Medical Devices

The small MSOP package and low power consumption are perfect for portable medical devices like glucose monitors and pulse oximeters.

Data Acquisition Systems

This ADC can be used in multi-channel data acquisition systems where multiple devices are connected via SPI to a single controller, enabling synchronized sampling.

Audio Signal Processing

With a 1 MSPS sampling rate, it can be used in simple audio processing applications, capturing analog audio signals for digital processing.

Q: What is the resolution of the MCP33111D-10T-E/MS?
A: It is a 12-bit analog-to-digital converter.
Q: What is the maximum sampling rate?
A: The device supports a sampling rate of 1 MSPS (1 million samples per second).
Q: How many input channels are available?
A: It has a single (1) input channel.
Q: What digital interface does it feature?
A: It uses a standard SPI (Serial Peripheral Interface).
Q: What is the architecture of this ADC?
A: It utilizes a SAR (Successive Approximation Register) architecture.
Q: What is the package type?
A: It is available in a 10-TFSOP, 10-MSOP package.
Base Product Number : MCP33111D
1 MSPS 12-bit ADC Analog-to-Digital Converter Microchip MSOP SAR Single Channel SPI
Q: What is the resolution of the MCP33111D-10T-E/MS?
A: It is a 12-bit analog-to-digital converter.
Q: What is the maximum sampling rate?
A: The device supports a sampling rate of 1 MSPS (1 million samples per second).
Q: How many input channels are available?
A: It has a single (1) input channel.
Q: What digital interface does it feature?
A: It uses a standard SPI (Serial Peripheral Interface).
Q: What is the architecture of this ADC?
A: It utilizes a SAR (Successive Approximation Register) architecture.
Q: What is the package type?
A: It is available in a 10-TFSOP, 10-MSOP package.