The MAX7400CSA+T is an Active Filter Single SW-CAP Low Pass 8th Order 10kHz 8-Pin SOIC N T/R manufactured by Analog Devices. It is a highly integrated active low-pass filter with an 8th order Butterworth response that provides a sharp roll-off at an adjustable cutoff frequency. The filter integrates a SW-CAP capacitor array that can be used in place of external capacitors, saving board space and cost. The filter also features selectable corner frequency, high stop band attenuation, and low output noise. The device is packaged in an 8-pin SOIC and is ideal for applications requiring precise control over frequencies.