K Z Mahouti

Title: K Z Mahouti: Innovator in Charge Pump Technology

Introduction

K Z Mahouti is a notable inventor based in Sunnyvale, CA, who has made significant contributions to the field of charge pump technology. With a total of 3 patents to his name, Mahouti's work focuses on enhancing the efficiency and performance of electrically erasable programmable read-only memory (EEPROM) arrays.

Latest Patents

Mahouti's latest patents include innovative systems for generating high voltages from low initial voltages. One of his patents, titled "Low voltage charge employing optimized clock amplitudes," describes a charge pump system that utilizes a power supply voltage and a clock. This system features a first phase bootstrapping circuit, an inverter, and a second phase bootstrapping circuit, along with charge pump circuitry. The design allows for the generation of high voltages necessary for applications such as erasing and programming EEPROM arrays. The charge pump circuitry effectively adds charge to the power supply voltage in each cycle of the clock signals, overcoming increased effective transistor threshold voltages.

Another significant patent by Mahouti is "Low voltage charge pump employing distributed charge boosting." This invention also focuses on generating high voltages from low initial voltages and incorporates a distributed bootstrapping scheme. The two-stage charge pump system is designed to enhance efficiency and allow for charge boosting in a limited number of stages. By using native transistors with lower threshold voltages, the system effectively produces high voltages while maintaining performance.

Career Highlights

K Z Mahouti has established himself as a key figure in the semiconductor industry, particularly through his work at Fairchild Semiconductor Corporation. His innovative contributions have played a crucial role in advancing charge pump technology, which is essential for various electronic applications.

Collaborations

Throughout his career, Mahouti has collaborated with esteemed colleagues such as Bob Roohparvar and Karl Rapp. These partnerships have further enriched his work and contributed to the development of cutting-edge technologies in the field.

Conclusion

K Z Mahouti's contributions to charge pump technology have significantly impacted the efficiency of EEPROM applications. His innovative patents and collaborations highlight his role as a leading inventor in the semiconductor industry.