Analog-to-digital converter (ADC) with a resolution of 24 bits is a type of digital signal processor that converts analog signals into digital form. This specific ADC model supports four or eight input channels and utilizes the 1 Sigma-Delta modulation technique, which provides high-resolution conversion capabilities. The ADC is packaged in a 38-pin quad flat no-lead (QFN) package with dimensions measuring 5mm by 7mm.