By adopting a floating structure with superior sensor structure and element characteristics, the sensitivity can be reduced by 30%, the manufacturing cost can be reduced by 1/100th, and the general MEMS process can be used.
Multi - channel (8-channel) multi environment sensor ROIC and sensor are designed / made as an integral part, operating in dual mode (low power mode and high-performance mode) depending on sensor sensitivity.
Having sensor structure technology that can operate in loT environment and extreme environments.
Low power 10bit SAR ADC design allows effective reading of current peak ROIC design for heavy metal sensor and current peak signal of heavy metal sensor whose size varies according to concentration, and application of sampleable current peak ROIC terminal design technology.