The LMV301 CMOS operational amplifier can operate over a power supply range from 1.8 V to 5 V and has a quiescent current of less than 200 m A, maximum, making it ideal for portable battery-operated applications such as notebook computers, PDA's and medical equipment. Low input bias current and high input impedance make it highly tolerant of high source-impedance signal-sources such as photodiodes and pH probes. In addition, the LMV301's excellent rail -to -rail performance will enhance the signal -to -noise performance of any application together with an output stage capable of easily driving a 600 W resistive load and up to 1000 pF capacitive load. The LMV301 comes in the space saving 5-pin SC-70 package with an industry-standard pinout, giving it both equivalent function and similar performance to competitive devices.