{HEAD ~ A differentiating circuit} is coupled in a degenerative manner to {TAIL ~ the shunting circuit} for reducing the current coupled from the source of current to the integrating capacitor in response to the integrated output signal 
{ HEAD ~ A differentiating circuit } is coupled in a degenerative manner to { TAIL ~ the shunting circuit } for reducing the current coupled from the source of current to the integrating capacitor in response to the integrated output signal
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH OTH REL 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