Quad Micropower, Rail-to-Rail Input And Output CMOS Operational Amplifier

The LMC6462 4 is a micropower version of the popular LMC6482 4, combining Rail-to-Rail Input and Output Range with very low power consumption.
The LMC6462 4 provides an input common-mode voltage range that exceeds both rails. The Rail-to-Rail output swing of the Amplifier guaranteed for loads down to 25 k, assures maximum dynamic sigal range. This Rail-to-Rail performance of the Amplifier combined with its high voltage gain makes it unique among Rail-to-Rail Amplifiers The LMC6462 4 is an excellent upgrade for circuits using limited common-mode range Amplifiers
The LMC6462 4, with guaranteed specifications at 3V and 5V, is especially well-suited for low voltage applications. A quiescent power consumption of 60 ?W per Amplifier (at VS = 3V) CAN extend the useful life of battery operated systems. The amplifier's 150 fA input current, low offset voltage of 0.25 mV, and 85 dB CMRR maintain accuracy in battery-powered systems.
By National Semiconductor Corporation