Raphael Horton

Title: Innovations by Raphael Horton

Introduction

Raphael Horton is an accomplished inventor based in Pleasanton, CA. He has made significant contributions to the field of imaging systems and analog-to-digital conversion. With a total of 2 patents to his name, Horton continues to push the boundaries of technology.

Latest Patents

Horton’s latest patents include a "Rising and falling edge aperture delay control circuit in analog front end of imaging system." This invention features a programmable delay in an analog front end (AFE) of an imaging system, allowing for variations in both pulse position and pulse width. The design incorporates separate programmable delay circuits for the rising and falling edges of the desired timing signal, which are then combined to produce an output clock with separately delayed edges.

Another notable patent is the "Programmable power consumption pipeline analog-to-digital converter with variable resolution." This analog-to-digital converter operates in both low and high-resolution modes. In low-resolution mode, a switching circuit selectively activates certain digital bit outputs. The design allows for a pipelined circuit with multiple stages, where some stages can be bypassed to conserve power while maintaining a small amount of bias current for quick response when switching back to full resolution mode.

Career Highlights

Horton is currently employed at Exar Corporation, where he applies his expertise in developing innovative technologies. His work has significantly impacted the efficiency and functionality of imaging systems and analog-to-digital converters.

Collaborations

Horton collaborates with talented colleagues, including Ronald Chang and Jose Antonio Salcedo. Their combined efforts contribute to the advancement of technology within their field.

Conclusion

Raphael Horton is a notable inventor whose work in imaging systems and analog-to-digital conversion showcases his innovative spirit. His patents reflect a commitment to enhancing technology and improving efficiency in electronic systems.