MS7127 is a low-cost analog-to-digital converter for digital audio systems. The MS7127 can perform sampling, analog-to-digital conversion and anti-aliasing filtering. It can generate 24-bit IIS format output for left and right channel inputs in serial form, with a sampling rate of up to 192kHz per channel. The MS7127 employs a 5th-order multi-bit Delta-Sigma modulator and then performs digital filtering and extraction without the need for an external anti-aliasing filter. The MS7127 is an ideal choice for audio systems with a wide dynamic range, low distortion and low noise.