Digital-to-Analog Conversion in 8 Bits A digital-to-analog converter (DAC) is a critical component used to convert digital information into its corresponding analog signal, with an 8-bit resolution. This means the DAC can produce 2^8 distinct output levels, allowing for precise control over the amplitude of the analog signal. The process involves taking binary code in the form of digital signals and converting it into an analog voltage or current that corresponds to a specific value. In the case of an 8-bit DAC, each bit represents one of 256 possible values, enabling a high degree of resolution and accuracy in the conversion.