Pin-En Su

Title: The Innovations of Pin-En Su

Introduction

Pin-En Su is a notable inventor based in Irvine, CA, with a focus on advancements in analog-to-digital converter technology. He holds a total of 4 patents, showcasing his contributions to the field of electronics and signal processing.

Latest Patents

One of his latest patents is for a "Pipelined analog-to-digital converter calibration." This invention discloses a method and apparatus for calibrating a pipelined analog-to-digital converter (ADC). The method includes reading a first output level from a first sub-ADC, reading additional output levels from other sub-ADCs, combining these levels into a combined output level, and adjusting a comparator threshold of the first sub-ADC based on predetermined conditions. Another significant patent is for the "Digital calibration of capacitive mismatches in analog-to-digital converters." This method involves applying a predetermined pattern of voltages to capacitors, quantizing the voltage, and converting it into an adjustment value for calibration purposes.

Career Highlights

Throughout his career, Pin-En Su has worked with prominent companies such as Avago Technologies International Sales Pte. Limited and Avago Technologies General IP (Singapore) Pte. Ltd. His work in these organizations has contributed to the development of innovative technologies in the field of analog-to-digital conversion.

Collaborations

Pin-En Su has collaborated with notable professionals in his field, including Greg Alyn Unruh and Fazil Ahmad. These collaborations have likely enriched his work and contributed to his innovative patents.

Conclusion

Pin-En Su's contributions to the field of analog-to-digital converters demonstrate his expertise and commitment to innovation. His patents reflect significant advancements that enhance the performance and accuracy of electronic devices.