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Solutions Search - LTC6255 - 6.5MHz, 65μA Power Efficient Rail-to-Rail I/O Op Amps

1.8V, 140uA, 100kHz, Lowpass Filter (Single-Ended Input and Differential Output)

Jun 10th 2010
The LTC6256 circuit shown here is a 2nd order, 100kHz, Butterworth lowpass filter. The filter’s differential output maximizes the dynamic range in very low voltage operation. The LTC6255/LTC6256/LTC6257 are single/dual/quad operational amplifiers with low noise, low power, low supply voltage, rail-to-rail input/output. ...

Circuit