The LMV931MF is a single low-voltage low-power RRIO Operational Amplifier. The input common-mode voltage extends 200mV beyond the supplies which enables user enhanced functionality beyond the supply voltage range. The output can swing rail-to-rail unloaded and within 105mV from the rail with 600R load at 1.8V supply. The device is optimized to works at 1.8V, which make them ideal for portable two-cell, battery-powered systems and single-cell Li-Ion system. It exhibits an excellent speed-power ratio, achieving 1.4MHz gain bandwidth product at 1.8V supply voltage with very low supply current. The device can drive a 600R load and up to 1000pF capacitive load with minimal ringing. This device also has a high DC gain of 101dB, making them suitable for low-frequency applications.
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