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See Technical Specifications

ADS1115IDGSR

ADC with Delta-Sigma technology, featuring 16-bit resolution and 4-channel capabilities

Manufacturer:

Texas Instruments
Mfr.Part #:

ADS1115IDGSR
Datasheet:

ADS1115IDGSR Datasheet (PDF)
Resolution (Bits):

16
Sample rate (max) (ksps):

0.86
Number of input channels:

4
Interface type:

I2C
EDA/CAD Models:

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ADS1115IDGSR General Description

The ADS1115IDGSR is a precision analog-to-digital converter (ADC) with an integrated amplifier and voltage reference. It allows for the measurement of four differential or single-ended input channels with a programmable data rate of up to 860 samples per second. The device has a resolution of 16 bits, providing accurate and reliable data conversion.It operates at a supply voltage range of 2.0V to 5.5V, making it versatile and suitable for a variety of applications. The ADS1115IDGSR also features a low current consumption of only 150μA during active conversion and 0.1μA in standby mode, making it ideal for battery-powered applications.Additionally, the ADC includes a built-in comparator with programmable thresholds, making it useful for threshold detection applications. The device is offered in a small, 10-lead VSSOP package, making it easy to integrate into compact designs.

Key Features

ADS1115IDGSR is a 16-bit analog-to-digital converter

It has a four-channel input multiplexer

It operates at a low power consumption

It provides programmable data rates up to 860 samples per second

It has an internal reference voltage

It is compatible with I2C interface communication

Application

The ADS1115IDGSR is commonly used in applications such as industrial process control, data acquisition systems, environmental monitoring, medical instrumentation, and battery monitoring

It can also be used in wearable devices, powerline monitoring, and instrumentation and measurement systems

Specifications

Resolution (Bits)	16	Sample rate (max) (ksps)	0.86
Number of input channels	4	Interface type	I2C
Architecture	Delta-Sigma	Input type	Differential, Single-ended
Multichannel configuration	Multiplexed	Rating	Catalog
Reference mode	Internal	Input voltage range (max) (V)	5.5
Input voltage range (min) (V)	0	Features	Comparator, Oscillator, PGA
Operating temperature range (°C)	-40 to 125	Power consumption (typ) (mW)	0.3
Analog supply (min) (V)	2	Analog supply voltage (max) (V)	5.5
Digital supply (min) (V)	2	Digital supply (max) (V)	5.5