HX710 - 24-Bit Analog-to-Digital Converter

Based on Avia Semiconductor’s patented technology, HX710 is a precision 24-bit analogto-digital converter (ADC) with built-in temperature sensor designed for weigh scales and industrial control applications to interface directly with a bridge sensor.

• On-chip temperature measurement.
• On-chip active low noise amplifier with a gain of 128.
• On-chip oscillator requiring no external component.
• On-chip power-on-reset.
• Simple digital control and serial interface: pin-driven controls, no programming needed.
• Selectable 10SPS or 40SPS output data rate.
• Simultaneous 50 and 60Hz supply rejection.
• Current consumption: normal operation < 1.2mA, power down < 1uA.
• Operation sup.