View source for Apple inc. (20240128929). Oscillator with Fin Field-Effect Transistor (FinFET) Resonator simplified abstract

=Oscillator with Fin Field-Effect Transistor (FinFET) Resonator=


==Organization Name==

[[:Category:apple inc.|apple inc.]]


[[Category:apple inc.]]

==Inventor(s)==

[[:Category:Harald Pretl of Schwertberg (AT)|Harald Pretl of Schwertberg (AT)]][[Category:Harald Pretl of Schwertberg (AT)]]

[[:Category:Ehrentraud Hager of Linz (AT)|Ehrentraud Hager of Linz (AT)]][[Category:Ehrentraud Hager of Linz (AT)]]

[[:Category:Aly Ismail of Rancho Santa Fe CA (US)|Aly Ismail of Rancho Santa Fe CA (US)]][[Category:Aly Ismail of Rancho Santa Fe CA (US)]]

==Oscillator with Fin Field-Effect Transistor (FinFET) Resonator - A simplified explanation of the abstract==


This abstract first appeared for US patent application 20240128929 titled 'Oscillator with Fin Field-Effect Transistor (FinFET) Resonator

==Simplified Explanation==

The abstract describes an integrated circuit with oscillator circuitry utilizing a resonator formed from fin field-effect transistor (FinFET) devices. The resonator includes alternating drive cells and sense cells, connected in a feedback loop within the oscillator circuitry. An amplifier is included in the circuitry, with an input coupled to the sense cells and an output coupled to the drive cells. Additionally, a separate inductor and capacitor based oscillator is present, with the resonator serving as a separate output filter stage for this oscillator.

* The integrated circuit includes oscillator circuitry with a resonator formed from FinFET devices.
* The resonator consists of alternating drive cells and sense cells connected in a feedback loop.
* An amplifier is part of the circuitry, with input and output connections to the sense and drive cells, respectively.
* A separate inductor and capacitor based oscillator is present, with the resonator acting as an output filter stage for this oscillator.

== Potential Applications ==
The technology described in this patent application could be applied in various electronic devices requiring stable oscillation, such as communication systems, sensors, and timing circuits.

== Problems Solved ==
This technology solves the problem of achieving stable oscillation in integrated circuits by utilizing a resonator formed from FinFET devices, providing a reliable and efficient solution for oscillator circuitry.

== Benefits ==
The benefits of this technology include improved stability and accuracy in oscillation, reduced power consumption, and enhanced performance of integrated circuits utilizing the resonator formed from FinFET devices.

== Potential Commercial Applications ==
Potential commercial applications of this technology include telecommunications equipment, IoT devices, consumer electronics, and industrial automation systems.

== Possible Prior Art ==
One possible prior art in this field could be the use of traditional oscillators in integrated circuits, which may not offer the same level of stability and efficiency as the resonator formed from FinFET devices described in this patent application.

=== Unanswered Questions ===

=== How does this technology compare to other types of oscillators in terms of performance and efficiency? ===
The article does not provide a direct comparison between this technology and other types of oscillators available in the market. Further research or testing may be needed to evaluate the performance and efficiency of this technology in comparison to existing solutions.

=== What are the potential challenges or limitations of implementing this technology in practical applications? ===
The article does not address any potential challenges or limitations that may arise when implementing this technology in real-world applications. It would be important to consider factors such as cost, compatibility, and scalability when integrating this technology into various electronic devices.


==Original Abstract Submitted==

an integrated circuit may include oscillator circuitry having a resonator formed from fin field-effect transistor (finfet) devices. the resonator may include drive cells of alternating polarities and sense cells interposed between the drive cells. the resonator may be connected in a feedback loop within the oscillator circuitry. the oscillator circuitry may include an amplifier having an input coupled to the sense cells and an output coupled to the drive cells. the oscillator circuitry may also include a separate inductor and capacitor based oscillator, where the resonator serves as a separate output filter stage for the inductor and capacitor based oscillator.



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