Sherif Hanna

Title: Sherif Hanna: Innovator in Differential Logic Translation

Introduction

Sherif Hanna is a notable inventor based in Nashua, NH (US). He has made significant contributions to the field of electronics, particularly in the area of logic signal translation. With a total of 2 patents, his work has advanced the understanding and application of differential logic signals.

Latest Patents

Hanna's latest patents include a method and circuitry to translate a differential logic signal to a CMOS logic signal. This invention discloses various embodiments of a differential logic to CMOS logic translator, which includes a level-shifting and buffering stage. This stage is configured to receive differential inputs and provide resulting signals with lower common mode voltage. Additionally, a gain stage is included to receive these resulting signals and provide increased swing signals. A CMOS buffer is also part of the design, configured to receive the increased swing signals and provide a CMOS logic output. The method encompasses level-shifting and buffering differential input signals to achieve lower common mode voltage, followed by using a gain stage for increased swing signals and a CMOS buffer for the final output.

Another significant patent by Hanna is the high-speed differential logic to CMOS translator architecture with low data-dependent jitter and duty cycle distortion. This invention also features a level-shifting and buffering stage, a gain stage, and a CMOS buffer, all aimed at improving the performance of differential logic signal translation.

Career Highlights

Sherif Hanna is currently employed at Cypress Semiconductor Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the efficiency and reliability of electronic systems.

Collaborations

Hanna has collaborated with notable colleagues such as Greg J Landry and Alan ReFalo, contributing to a dynamic and innovative work environment.

Conclusion

Sherif Hanna's contributions to the field of differential logic translation have made a significant impact on electronic design and functionality. His patents reflect a deep understanding of the complexities involved in signal processing, showcasing his expertise as an inventor.