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Five-pole active filter

2015-01-10 10:36  
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The above realization of a type 03 receive filter is accomplished using eight OP-OS`s. As can be seen from the response curve, the >30dB attenuation in the stop band requirement has been met. In addition, the noise performance ofFive-pole active filter

Thus the total supply drain for alt eight op amps is only 4mA.



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