Tsung-Shuen Hung

Title: Tsung-Shuen Hung: Innovator in Analog-to-Digital Conversion Technology

Introduction

Tsung-Shuen Hung is a prominent inventor based in Taichung, Taiwan. He has made significant contributions to the field of analog-to-digital conversion technology. With a total of 2 patents to his name, his work focuses on enhancing the efficiency and accuracy of analog-to-digital converters.

Latest Patents

One of his latest patents is a low power consumption analog-to-digital converter. This innovative ADC is designed with a switched capacitor circuit and an operational amplifier that operates in a closed loop. The operational amplifier functions at incomplete settling, avoiding the slew state, which minimizes signal-dependent distortion. As a result, the gain error produced by the operational amplifier is perceived as a constant gain error.

Another notable patent is an analog-to-digital converter with calibration. This converter features at least one conversion unit that includes a comparator, control unit, count unit, and calibration unit. The comparator compares voltages from two input terminals and outputs a comparison result. The control unit generates a control signal based on this result, while the count unit performs counting operations. The calibration unit provides a reference voltage to the comparator's second input terminal, adjusting it according to the count result. This design eliminates the need for conventional resistor ladders to produce reference voltage.

Career Highlights

Tsung-Shuen Hung is affiliated with the Industrial Technology Research Institute, where he continues to innovate in the field of electronics. His work has been instrumental in advancing the technology of analog-to-digital converters, making them more efficient and reliable.

Collaborations

He collaborates with talented coworkers such as Szu-Kang Hsien and Kuan-Yu Lin, contributing to a dynamic research environment that fosters innovation.

Conclusion

Tsung-Shuen Hung's contributions to analog-to-digital conversion technology highlight his role as a leading inventor in this field. His patents reflect a commitment to improving electronic devices, making them more efficient and effective.