The LMV821, LMV822, and LMV824 are operational amplifiers with low input voltage offset and drift vs. temperature. In spite of low quiescent current requirements these devices have 5 MHz bandwidth and 1.4 V/ms slew rate. In addition they provide rail-to-rail output swing into 600 W loads. The input common-mode voltage range includes ground, and the maximum input offset voltage is only 3.5 mV. Substantially large capacitive loads can be driven by simply adding a pullup resistor or isolation resistor. The LMV821 (single) is available in a space-saving SC70-5 while the dual and quad also come in ultra small SOIC and TSSOP packages.