ADS7038IRTER - Texas Instruments

Manufacturer Part Number

ADS7038IRTER

Manufacturer

Texas Instruments

Introduction

The ADS7038IRTER is a 12-bit Analog to Digital Converter (ADC) featuring high-speed sampling and multiple input channels, designed primarily for data acquisition in embedded systems.

Product Features and Performance

12-bit resolution

High sampling rate of 1 million samples per second

8 single-ended input channels

Serial Peripheral Interface (SPI) data output

Multiplexer ADC (MUX-ADC) configuration

Successive Approximation Register (SAR) architecture

Integrated features including digital window comparator, General-Purpose Input/Output (GPIO), and oscillator

Product Advantages

High-resolution ADC enhances measurement accuracy

Rapid sampling rate suitable for dynamic signals capture

Multiple input channels accommodate diverse signal types

Embedded features reduce the need for additional external components

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 1M

Number of Inputs: 8

Input Type: Single Ended

Voltage Supply, Analog: 2.35V to 5.5V

Voltage Supply, Digital: 1.65V to 5.5V

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Built to operate reliably over a wide temperature range of -40°C to 125°C

Robust design suited for industrial applications

Compatibility

SPI interface allows easy integration with most microcontrollers and digital systems

Compatible with a range of supply voltages for flexible power designs

Application Areas

Industrial automation

Sensor interfacing and data acquisition systems

Portable instruments

Medical and healthcare equipment

Product Lifecycle

Current Status: Active

This product is not nearing discontinuation and continues to be actively produced and supported.

Several Key Reasons to Choose This Product

High-resolution and fast sampling rate ensure precise and quick data acquisition

Integrated functionalities such as GPIO and digital window comparator simplify system design

Reliable operation across a wide range of temperatures enhances device durability

Easy integration with existing digital systems via SPI interface

Supports a broad range of power supply specifications to accommodate different application needs