This ADSP-2191MKSTZ-160 digital signal processor from Analog Devices will allow for stable analog to digital conversion. This DSP processor has a minimum operating temperature of 0 °C and a maximum of 70 °C. 160 MHz is its maximum speed. This is a 16 bit processor. It has romless program memory. This device has a typical operating supply voltage of 2.5|3.3 V. Its minimum operating supply voltage of 2.37|2.97 V, while its maximum is 2.63|3.6 V.