MNLM101A-X

www.DataSheet4U.com MICROCIRCUIT DATA SHEET MNLM101A-X REV 0A0 OPERATION AMPLIFIER General Description The LM101A is a general purpose operational amplifier which features improved performance over industry standards such as the LM709. Advanced processing techniques make possible an order of magnitude reduction in input currents, and a redesign of the biasing circuitry reduces the temperature drift of input current. Improved specifications include: - Offset voltage 3 mV maximum over temperature - Input current 100 nA maximum over temperture - Offset current 20 nA maximum over temperature - Offsets guaranteed over entire common mode and supply voltage ranges - Slew rate of 10V/uS as a summing amplifier This amplifier offers many features which make its application nearly foolproof: overload protection on the input and output, no latch-up when the common mode range is exceeded, and freedom from oscillations and compensation with a single 30 pF capacitor. It has advantages over internally compensated amplifiers in that the frequency compensation can be tailored to the particular application. For example, in low frequency circuits it can be overcompensated for increased stability margin. Or the compensation can be optimized to give more than a factor of ten improvement in high frequency performance for most applications. In addition, the device provides better accuracy and lower noise in high impedance circuitry. The low input currents also make it particularly well suited for l...