The 16-bit Sigma-Delta ADC is crafted leveraging the advanced 55nm SMIC CMOS technology, tailored for applications requiring high-resolution audio capture and processing. This ADC features programmable gain and a selectable microphone bias, perfect for audio input, with specialized serial interfaces like PDM, I2S, and TDM. Offering a 16KSPS conversion rate and operating with a wide supply voltage range, it handles audio applications with ease, providing exceptional signal-to-noise ratios and efficient power usage. Its compact design not only ensures low current consumption but also facilitates easy integration into diverse audio systems.
