Other Parts Discussed in Thread: ADS41B29
Usually, the high-order adc is selected to obtain a higher effective number of bits and a better signal-to-noise ratio. However, in the actual selection process, the dynamic indicators of the same level of 12-bit adc and 14-bit adc are similar. The signal-to-noise ratio is similar, and some chips have the same performance, such as ads41b49 and ads41b29. The dynamic performance of these two adcs is exactly the same, but the price of 14-bit adc($72) is almost 12-bit adc ($38) Twice. So what are the advantages of a 14-bit adc compared to a 12-bit adc of the same type in performance or in practice so that the price can be much higher?
