Company Filing History:
Years Active: 2009-2018
Title: Innovations by Cameron Lacy
Introduction
Cameron Lacy is a notable inventor based in Milton, CA. He has made significant contributions to the field of electronics, holding a total of 5 patents. His work primarily focuses on enhancing the performance and efficiency of electronic circuits.
Latest Patents
One of Cameron's latest patents is a band-gap reference circuit with a chopping circuit. This innovative BGR circuit is designed for sub-1V integrated circuits (ICs) and utilizes a voltage chopping circuit and/or a current chopping circuit along with a low-frequency filter. This design stabilizes the output reference voltage generated by an operational amplifier, a current mirror circuit, a CTAT stage, a PTAT stage, and an output stage. The voltage chopping circuit effectively reduces input offset and 1/f noise by periodically alternating the negative and positive temperature-dependent voltages supplied to the op-amp's input terminals. Additionally, the current chopping circuit minimizes variations caused by process-related differences in the current mirror devices.
Another significant patent is the USB 2.0 HS voltage-mode transmitter with tuned termination resistance. This high-speed USB transceiver employs a voltage-mode architecture to generate USB signals, which reduces power consumption by lowering the current requirements for high-speed USB communications. The transceiver includes a reference voltage generator, a resistive element, and a switching element to generate the differential USB signals.
Career Highlights
Cameron Lacy is currently employed at Synopsys, Inc., where he continues to innovate in the field of electronic design automation. His work has been instrumental in developing technologies that enhance the efficiency and performance of electronic devices.
Collaborations
Cameron has collaborated with notable coworkers such as Dino Anthony Toffolon and Scott Lawrence Howe. Their combined expertise has contributed to the successful development of various innovative technologies.
Conclusion
Cameron Lacy's contributions to the field of electronics through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the advancement of electronic technologies.