MCP3221A0T-E/OT - Microchip Technology

Manufacturer Part Number

MCP3221A0T-E/OT

Manufacturer

Microchip Technology

Introduction

The MCP3221A0T-E/OT is a 12-bit analog-to-digital converter (ADC) from Microchip Technology, designed for easy digital signal conversion with a high level of accuracy in compact devices.

Product Features and Performance

12-bit resolution

Sampling rate up to 22.3k samples per second

Single-ended input

SAR Architecture for efficient data conversion

I2C data interface for simple communication

Operates on 2.7V to 5.5V for both analog and digital supply

Capable of operating in temperatures from -40°C to 125°C

Product Advantages

High resolution and sampling rate ensure precise data conversion

Low power consumption suitable for battery-operated devices

I2C interface allows for easy integration into existing digital systems

Wide operating temperature range makes it suitable for harsh environments

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 22.3k

Input Type: Single Ended

Data Interface: I2C

Voltage - Supply, Analog: 2.7V ~ 5.5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Built to endure wide temperature ranges without degrading performance

Complies with stringent industry standards for data acquisition systems

Compatibility

Compatible with systems requiring I2C communication interface

Flexible with both analog and digital supply voltages between 2.7V and 5.5V

Application Areas

Embedded systems

Sensor interfacing

Portable instrumentation

Battery-operated devices

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades are readily available

Several Key Reasons to Choose This Product

High resolution and fast sampling rate for precise and efficient data capture

Supports wide range of supply voltage, enhancing compatibility with various systems

Robust operating temperature range makes it ideal for harsh and variable environments

I2C interface simplifies integration and communication in multi-device setups

Continuous product support and availability safeguard long-term applications