ADS1250U/1K - Texas Instruments

Manufacturer Part Number

ADS1250U/1K

Manufacturer

Texas Instruments

Introduction

High-precision, low-power 20-bit analog-to-digital converter (ADC)

Designed for industrial and medical applications

Product Features and Performance

20-bit resolution with up to 25kSPS sampling rate

Sigma-delta architecture providing high linearity and dynamic range

Programmable gain amplifier (PGA) with x1, x2, x4, and x8 gain settings

Single-ended and differential input modes

Low power consumption of 6.3mW (typical)

Wide operating temperature range of -40°C to 85°C

Product Advantages

Excellent signal-to-noise ratio and dynamic range

Flexible input configuration options

Low power consumption suitable for battery-powered applications

Wide operating temperature range for industrial and medical use

Key Technical Parameters

Resolution: 20 bits

Sampling Rate: 25kSPS

Input Voltage Range: ±2.5V (single-ended), ±1.25V (differential)

Supply Voltage: 5V (analog and digital)

Power Consumption: 6.3mW (typical)

Quality and Safety Features

RoHS3 compliant

16-SOIC package for surface mount assembly

Compatibility

SPI digital interface for easy integration with microcontrollers and processors

Application Areas

Industrial automation and control systems

Medical instrumentation and monitoring equipment

Process control and measurement systems

Product Lifecycle

Currently in production

Replacements and upgrades available from Texas Instruments

Several Key Reasons to Choose This Product

High-precision 20-bit resolution for demanding applications

Flexible input configuration options for versatile use

Low power consumption suitable for battery-powered designs

Wide operating temperature range for industrial and medical environments

Proven reliability and quality from a trusted manufacturer, Texas Instruments