Method and Electronic Device with Operating Phases of Different Lengths

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The invention describes a method and electronic device for operating circuits with phases of different durations, such as in analog-to-digital converters (ADC). By precisely controlling when shorter and longer operational phases start and stop—based on clock signals and real-time detection of phase completion—the device can switch immediately from one phase to another without unnecessary delays. This results in faster and more efficient operation, particularly in processing analog and digital signals.

Use CasesContent extracted from patent full text and abstract with AI.

• Analog-to-digital converters in measurement equipment, medical devices, or data acquisition systems
• Signal processing hardware for audio, video, or sensor applications requiring quick conversion and minimal latency
• Microcontrollers or embedded systems where rapid analog signal sampling and conversion are required
• Industrial automation systems needing fast and precise analog signal handling
• Portable electronics that must optimize power and speed in signal conversion processes

BenefitsContent extracted from patent full text and abstract with AI.

• Reduces latency and increases operational speed for devices with sequential processes of differing durations
• Minimizes idle time between operational phases, improving overall efficiency
• Can be implemented with simple and cost-effective modifications to existing electronic circuits
• Enhances accuracy and responsiveness in real-time signal processing applications
• Improves energy efficiency by avoiding unnecessary waiting periods during device operation

Technical Classifications (CPCs)

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Patent Abstract

The invention relates to a method for operating an electronic device having operating phases of different length, characterized in that the shorter operating phase is stopped and the longer operating phase is started in a manner controlled by a clock frequency, and in that the end of the longer operating phase is detected and the shorter operating phase is started when the end of the longer operating phase has been detected. The invention relates to an electronic device for carrying out the method. Very rapid operation can thus be achieved by simple technical means.