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Operational amplifier - BD5291G
These opamps feature a Common-Mode Rejection Ratio (CMRR) of 70dB (min), enabling high-accuracy amplification of ultra-small signals. This makes them ideal for sensor amp applications for acceleration (shock), angular velocity, pressure, and more. In addition, unlike conventional input/output full-swing opamps that can operate only as low as 1.8V, the BD5291 series supports operation from 1.7V, providing a greater margin against supply voltage fluctuations in 1.8V systems.