The LM101A is a general-purpose operational amplifier which offers many features : supply voltages from 5V to 22V, low current drain, overload protection on the inputand output,no latch-up when the common-mode range is exceeded, free from oscillations and compensationwith a single 30pFcapacitor. It has advantages over internally compensated amplifiers in that the compensation can be tailored to the particular application : slew rate of 10V/s and bandwidth of 3.5MHz can be easily achieved.