Glossary Definition for Half-Flash

Glossary Term: Half-Flash 


An ADC architecture which uses a bank of comparators first to digitize the upper half bits, then uses a digital-to-analog converter (DAC) to subtract that voltage from the input, and then digitizes what remains of the input signal to get the lower half bits. Also see application note 748, "The ABCs of ADCs."

Find a term alphabetically: