Microchip Technology MCP33111D-05T-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) 500k
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-05T-E/MS is a 12-bit Analog-to-Digital Converter from Microchip Technology, designed for applications requiring high-speed and accurate signal conversion. It features a single input channel and a maximum sampling rate of 500k SPS, making it ideal for real-time data acquisition. The device utilizes an external reference and communicates via a standard SPI interface, ensuring easy integration with microcontrollers. Housed in a compact 10-MSOP package, it operates over a wide temperature range of -40°C to 125°C, making it a versatile choice for industrial, automotive, and portable electronic applications.

  • Fast and Accurate: 500k SPS with 12-bit resolution for precise data capture.
  • Wide Temperature Range: -40°C to 125°C for harsh environments.
  • Compact Package: 10-MSOP saves board space in dense designs.
  • Standard SPI Interface: Easy to interface with most microcontrollers.
  • External Reference: Allows for flexible voltage range selection.

High-Precision Data Logging

The 12-bit resolution and 500k SPS rate allow for detailed and fast logging of analog signals in environmental monitoring systems.

Industrial Control Loops

Its SPI interface and wide temperature range make it suitable for PID controllers and motor drives requiring accurate feedback.

Portable Medical Devices

The compact MSOP package and low power consumption enable integration into wearable health monitors and glucose meters.

Automotive Test Systems

With -40°C to 125°C operation, it can handle vibration and temperature extremes in engine test benches.

Communication Infrastructure

It can digitize analog control signals in base stations and network equipment with high reliability.

Smart Grid Sensors

The high sampling rate supports accurate measurement of power quality parameters in distribution networks.

Q: What is the resolution of the MCP33111D-05T-E/MS?
A: It is a 12-bit ADC.
Q: What is the sampling rate?
A: The maximum sampling rate is 500k SPS.
Q: How many channels does it have?
A: It has 1 input channel.
Q: What interface does it use?
A: It uses the SPI interface.
Q: What is the package?
A: It is available in a 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) package.
Q: What is the temperature range?
A: It operates from -40°C to 125°C.
Base Product Number : MCP33111D
1-channel 12-bit 500k SPS ADC Analog-to-Digital Converter MCP33111D Microchip MSOP SPI
Q: What is the resolution of the MCP33111D-05T-E/MS?
A: It is a 12-bit ADC.
Q: What is the sampling rate?
A: The maximum sampling rate is 500k SPS.
Q: How many channels does it have?
A: It has 1 input channel.
Q: What interface does it use?
A: It uses the SPI interface.
Q: What is the package?
A: It is available in a 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) package.
Q: What is the temperature range?
A: It operates from -40°C to 125°C.