Rumin Yin

Title: Innovations of Rumin Yin in Frequency-to-Current Conversion

Introduction

Rumin Yin is an accomplished inventor based in Hillsboro, OR (US). He has made significant contributions to the field of electronics, particularly in the development of frequency-to-current converters. His innovative work has implications for various applications, including analog-to-digital converters.

Latest Patents

Rumin Yin holds a patent for a "Switched-capacitor frequency-to-current converter." This invention is designed to convert a clock frequency into an output current. The frequency-to-current converter ensures that the output current increases linearly with the clock frequency. It can be integrated into analog-to-digital converters that are driven by clocks with variable frequencies. The converter employs an integrator circuit to compare an input reference voltage with a current feedback into a sampling capacitor. At steady state, the feedback current is sufficient to discharge the sampling capacitor to a fixed voltage. The core of this circuit includes one operational amplifier, two capacitors, one feedback transistor, and several switches. Rumin Yin has 1 patent to his name.

Career Highlights

Rumin Yin is currently employed at Maxim Integrated Products, Inc., where he continues to innovate and develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of electronic devices.

Collaborations

Rumin has collaborated with talented individuals such as Yaohua Yang and Ruoxin Jiang, contributing to a dynamic and innovative work environment.

Conclusion

Rumin Yin's contributions to frequency-to-current conversion technology highlight his role as a significant inventor in the electronics field. His innovative patent and ongoing work at Maxim Integrated Products, Inc. demonstrate his commitment to advancing technology.