The process of converting an analog value into its digital equivalent.

The process of converting analog signal into digital (a series of binary integers).

The conversion of an analog signal into a digital equivalent. An A/D converter samples or measures an input voltage and outputs a digitally encoded number corresponding to that voltage.

The conversion of an analog signal into a digital signal.

conversion using an ADC of analog audio to digital data.

The process in which a continuous analog signal is quantized and converted to a series of binary integers.

A device that changes the continuous fluctuations in voltage from an analog device (such as a microphone) into digital information that can be stored or processed in a sampler, digital signal processor, or digital recording device.

A device that converts a signal whose input is information in the analog form and whose output is the same information in digital form.

Analog-to-digital. Most often used as A/D converter.