With {HEAD ~ a method} for converting {TAIL ~ an analog input signal} to a digital output signal , the analog input signal is amplified in a first signal path and is subjected to an analog to digital conversion  
With { HEAD ~ a method } for converting { TAIL ~ an analog input signal } to a digital output signal , the analog input signal is amplified in a first signal path and is subjected to an analog to digital conversion
OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH