James F Asbury

Title: James F. Asbury: Innovator in Clamping Circuit Technology

Introduction

James F. Asbury is a notable inventor based in Memphis, TN (US). He holds a patent for a clamping circuit that significantly enhances the performance of analog-to-digital converters. His innovative approach addresses the challenges of offset compensation in electronic circuits.

Latest Patents

Asbury's patent, titled "Clamping circuit with offset compensation for analog-to-digital," involves a sophisticated clamp circuit that utilizes a clamping capacitor and a differential amplifier. This design allows for the charge and discharge of the clamping capacitor based on the magnitude of difference signals applied to the amplifier's inputs. The inverting input receives the voltage from the clamping capacitor, which is then digitized by an analog-to-digital converter (ADC). The output signal from the ADC is compared to a reference level, producing a difference output signal that is crucial for minimizing offsets in the circuit.

Career Highlights

Throughout his career, James F. Asbury has worked with prominent companies such as North American Philips Corporation and Texas Instruments Corporation. His contributions to these organizations have been instrumental in advancing electronic circuit technology.

Collaborations

Asbury has collaborated with notable individuals in the field, including William G. Miller and William Robert Krenik. Their combined expertise has contributed to the development of innovative solutions in electronic engineering.

Conclusion

James F. Asbury's work in developing a clamping circuit with offset compensation showcases his significant contributions to the field of electronics. His innovative designs continue to influence the industry and improve the functionality of analog-to-digital converters.