MCP3553-E/MS - Microchip Technology

Manufacturer Part Number

MCP3553-E/MS

Manufacturer

Microchip Technology

Introduction

The MCP3553-E/MS is a high-precision 22-bit Analog to Digital Converter (ADC) from Microchip Technology, featuring a Sigma-Delta architecture and designed for data acquisition in sensor systems.

Product Features and Performance

22-bit resolution

Sigma-Delta architecture

Sampling Rate: 60 times per second

Single differential input

SPI data interface

Supports external reference voltage

Operational between 2.7V to 5.5V for both analog and digital supply

Product Advantages

Exceptional resolution enhances measurement accuracy

Low sampling rate suitable for precision measurement

Sigma-Delta architecture reduces noise, improving signal quality

Support for an external reference voltage allows flexibility in setting measurement scales

Key Technical Parameters

Number of Bits: 22

Sampling Rate (Per Second): 60

Input Type: Differential

Architecture: Sigma-Delta

Voltage - Supply, Analog: 2.7V ~ 5.5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

Quality and Safety Features

Operational temperature range from -40°C to 125°C ensuring reliability in harsh conditions

Surface Mount design aids in secure and durable PCB mounting

Compatibility

SPI interface offers compatibility with a wide range of microcontrollers and processors

Application Areas

Industrial measurement systems

Environmental monitoring systems

Medical equipment monitoring

Precision sensor data acquisition

Product Lifecycle

The product status is Active, indicating ongoing production and support. No known discontinuation or replacement issues.

Several Key Reasons to Choose This Product

High resolution and precision for accurate data acquisition

Stable performance over a wide temperature range enhances reliability

Flexible supply voltage parameters enable use in various power environments

SPI compatibility ensures easy integration into existing digital systems

Durable and reliable Sigma-Delta architecture ideal for industrial applications