ADS114S08IPBSR is a 24-bit High-Resolution ADC with Ultra-Low Power Consumption and Integrated Programmable Gain Amplifier
Specifications
Manufacturer:
TI
Product Number:
ADS114S08IPBSR
Description:
IC ADC 16BIT SIGMA-DELTA 32TQFP
Highlight:
24-bit High-Resolution ADC
,Integrated Programmable Gain Amplifier Texas Instruments IC
,Ultra-Low Power Consumption Analog-to-Digital Converter
Introduction
ADS114S08IPBSR - Ultra-Low Noise 24-Bit ADC
With exceptional ultra-low noise performance and wide input range, this device excels at converting weak analog signals into stable digital output data with high precision.
Key Features
- 24-Bit High-Resolution Analog-to-Digital Conversion - Delivers 24-bit no-missing-code performance with maximum data rates up to 2 kSPS, providing high-precision digitization for fine-grained measurement applications.
- Integrated Programmable Gain Amplifier (PGA) - Built-in PGA with selectable gain levels from 1 to 128 amplifies weak input signals while suppressing noise, eliminating the need for external amplification circuits.
- Versatile Input Multiplexing - Supports 8 single-ended inputs or 4 differential inputs for interfacing with multiple sensors in multi-channel data acquisition systems.
- Low-Drift Voltage Reference - On-chip voltage reference with typical drift of 5 ppm/°C ensures stable performance across the operating temperature range of -40°C to +125°C.
- Ultra-Low Power Consumption - Operates at quiescent current as low as 600 nA in standby mode, ideal for battery-powered and portable monitoring devices.
- Built-in Sensor Excitation Circuits - Integrated current excitation sources power resistive sensors directly, eliminating the need for additional external driving circuits.
Typical Applications
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Industrial Process Control
- Precision measurement of temperature, pressure, flow rate, and level in industrial plants
- Data acquisition for process monitoring systems and production line control
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Precision Sensor Interfaces
- Interface with high-sensitivity sensors including strain gauges, load cells, thermocouples, and RTDs
- Signal conditioning and digitization for weighing scales, force measurement, and temperature calibration
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Portable and Battery-Powered Instruments
- Handheld test meters, portable data loggers, and field measurement devices
- Remote environmental monitoring systems for soil moisture and air quality
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Medical and Biomedical Devices
- Precision signal acquisition for patient monitors, blood glucose meters, and ECG devices
- Sensor data digitization for wearable health monitoring devices
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Energy Management Systems
- Power consumption monitoring in smart grids and building automation
- Current and voltage measurement in battery management systems for electric vehicles and renewable energy
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