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Datasheet
High-Precision 24-Bit Analog-to-Digital Converter for Load Cell and Weighing Scale Sensor Applications
The HX71708 is a high-resolution 24-bit analog-to-digital converter designed for precision measurement applications such as load cells, weighing scales, and pressure sensors. Developed by Avia Semiconductor, this ADC integrates a low-noise programmable gain amplifier and precision signal conditioning circuitry, allowing direct connection to bridge sensors and other low-level analog signal sources.
This device simplifies system design by combining amplification, filtering, and high-resolution conversion in a single compact package. The HX71708 provides stable and accurate measurements while maintaining low power consumption, making it suitable for portable measurement devices and embedded sensor systems. Its SOP-8 surface-mount package allows easy integration into compact electronic designs used in industrial instrumentation, smart weighing systems, and sensor monitoring platforms.
Key Features
- 24-Bit High-Resolution ADC: Provides precise measurement for low-level analog signals.
- Integrated Programmable Gain Amplifier: Amplifies small signals from bridge sensors and load cells.
- Single Analog Input Channel: Optimized for precision sensor measurement applications.
- Low Noise Conversion: Improves measurement stability and accuracy.
- Direct Sensor Interface: Suitable for load cells, pressure sensors, and bridge-based sensors.
- Low Power Operation: Ideal for portable measurement instruments.
- Simplified System Design: Combines signal amplification and ADC conversion in one IC.
- Compact SOP-8 Package: Enables space-efficient PCB layouts.
