Cornelis Klass Waardenburg

Title: Innovations of Cornelis Klass Waardenburg

Introduction

Cornelis Klass Waardenburg is a notable inventor based in Zeeland, Netherlands. He has made significant contributions to the field of electronics, particularly in the development of apparatuses for data communication.

Latest Patents

Waardenburg holds a patent for an "Apparatus for receiving differential signal using a differential amplifier." This invention relates to a receiver designed for a differential data bus with two resistive branches. The receiver incorporates a differential amplifier with two transistors, a resistor, and control logic that manages a switch. This switch allows current from a current source to be directed to either side of the resistor, which couples the two transistors. The design includes two operational amplifiers connected to the transistors of the differential amplifier with opposite poles. The control logic detects the output signals from the operational amplifiers to determine whether a '0' or a '1' is expected on the bus, adjusting the switch accordingly for signal comparison.

Career Highlights

Waardenburg is associated with NXP B.V., a company known for its innovations in semiconductor technology. His work at NXP has allowed him to contribute to advancements in electronic communication systems.

Collaborations

He has collaborated with notable colleagues, including Jelle Nico Wolthek and Cecilius Gerardus Kwakernaat, enhancing the innovative efforts within his team.

Conclusion

Cornelis Klass Waardenburg's contributions to the field of electronics, particularly through his patented inventions, highlight his role as a significant inventor in the industry. His work continues to influence advancements in data communication technology.