OFFSET SWITCHING TO PREVENT LOCKING IN CONTROLLED OSCILLATOR ANALOG-TO-DIGITAL CONVERTERS
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Mar 29, 2022
Grant Date -
Apr 21, 2022
app pub date -
Oct 16, 2020
filing date -
Oct 16, 2020
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A controlled oscillator Analog-to-Digital Converter (ADC) includes an analog interface configured for receiving an analog differential input signal, and configured for providing a differential control signal; first and second controlled oscillators configured for receiving the differential control signal; and a frequency-to-digital converter having a first input coupled to an output of the first controlled oscillator, a second input coupled to an output of the second controlled oscillator, and an output for providing a digital output signal proportional to the analog differential input signal, wherein the analog interface or at least one of the first and second controlled oscillators is configured for receiving at least one disturb signal to prevent locking between the first and second controlled oscillators.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully