ADS112C04IPWR - Texas Instruments

Manufacturer Part Number

ADS112C04IPWR

Manufacturer

Texas Instruments

Introduction

High-precision 16-bit Sigma-Delta ADC suitable for sensor measurement and process control

Product Features and Performance

16-bit resolution with Sigma-Delta architecture

Sampling rate up to 2k samples per second

4 input channels supporting differential and single-ended inputs

I2C data interface for easy communication

Integrated multiplexer, programmable gain amplifier, and ADC (MUX-PGA-ADC)

External voltage reference supported

Precision internal temperature sensor included

Wide analog supply voltage range (±2.5V, 2.3V ~ 5.5V)

Wide digital supply voltage range (2.3V ~ 5.5V)

Product Advantages

Improved signal accuracy with low noise PGA

Flexible data acquisition with multiple input types

Low power consumption suitable for battery-powered applications

High integration reduces external component count

Key Technical Parameters

Number of Bits: 16

Sampling Rate: 2kSPS

Number of Inputs: 4

Input Type: Differential, Single Ended

Data Interface: I2C

Configuration: MUX-PGA-ADC

Number of A/D Converters: 1

Architecture: Sigma-Delta

Reference Type: External

Voltage Supply Range (Analog): ±2.5V, 2.3V ~ 5.5V

Voltage Supply Range (Digital): 2.3V ~ 5.5V

Quality and Safety Features

Operation within industrial temperature range (-40°C ~ 125°C)

Reliable performance encapsulated in 16-TSSOP package

Compatibility

Standard I2C interface for communication with microcontrollers and processors

Compatible with various microcontroller architectures

Application Areas

Industrial instrumentation

Temperature measurement systems

Process control systems

Data acquisition systems

Precision sensor systems

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacement and upgrade options available

Several Key Reasons to Choose This Product

High resolution and precision for detailed data acquisition

Versatile input configuration supporting various sensor types

Integrated features that simplify circuit design

Robust design suitable for harsh industrial environments

Saves space and power in embedded systems

Reliable product with long-term manufacturer support