China ADS114S08IPBSR is a 24-bit High-Resolution ADC with Ultra-Low Power Consumption and Integrated Programmable Gain Amplifier for sale

ADS114S08IPBSR is a 24-bit High-Resolution ADC with Ultra-Low Power Consumption and Integrated Programmable Gain Amplifier

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Product Description

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

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
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
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
Medical and Biomedical Devices
- Precision signal acquisition for patient monitors, blood glucose meters, and ECG devices
- Sensor data digitization for wearable health monitoring devices
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