ADS1115IRUGT - Texas Instruments

Manufacturer Part Number

ADS1115IRUGT

Manufacturer

Texas Instruments

Introduction

The ADS1115IRUGT is a precision, low-power, 16-bit analog-to-digital converter (ADC) that features an integrated MUX, PGA (Programmable Gain Amplifier), and internal reference. It is designed for data acquisition in applications requiring high-resolution readings.

Product Features and Performance

16-bit resolution with sigma-delta architecture

Selectable sampling rates up to 860 samples per second

Can handle 2 or 4 input channels

Input types include differential and single-ended configurations

Digital interface via I2C

Features programmable gain amplifier

Internal voltage reference

Operating temperature range from -40°C to 125°C

Product Advantages

High resolution and precision allow for accurate data capture

Flexible input configuration supports multiple sensor types

Low power consumption suitable for battery-operated devices

Integrated features reduce external component count

Key Technical Parameters

Number of Bits: 16

Sampling Rate: Up to 860 samples/second

Input Channels: 2 or 4

Input Type: Differential, Single Ended

Supply Voltage Range: 2V to 5.5V

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Built to operate reliably over a wide temperature range and voltage supply variations

Sigma-delta architecture ensures noise reduction and accurate readings

Compatibility

Interfaces with systems through standard I2C protocol

Compact XFQFN package suitable for surface mounting, facilitating integration into various designs

Application Areas

Sensor interfacing and data acquisition in industrial and consumer applications

Portable and battery-powered devices

Environmental monitoring systems

Product Lifecycle

Currently in the active stage with no announced discontinuation

Continuous availability supported by Texas Instruments

Several Key Reasons to Choose This Product

High precision ADC with integrated MUX and PGA reduces external component needs

Selectable addresses via I2C simplify integration in multi-device systems

Wide operating temperature and voltage supply range enhance device robustness and suitability for harsh environments

Space-saving design ideal for compact applications