Inputs are the analog signals & output is a single bit digital signal.ĪDCs convert voltages that represent real-world signals into bits that microprocessors and software use to manipulate test data and control test equipment. The circuit has two inputs and one output. Most ADC’s use a circuit called a comparator. This process in known as quantization and the device employed for quantization is known as an Analog to Digital Converter – ADC. However due to the various advantages of having data in digital format like storage, processing, transmission etc., we prefer to convert these continuous varying quantities into discreet digital values. all changes and physical phenomenon occurring are continuous. ![]() In nature most of the signal around us is analog in nature i.e.
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