I am making a 6th order low pass filter.I am using this with help of http://pdf.datasheetcatalog.com/datasheet/nationalsemiconductor/DS009294.PDF
I connected this circuit as show in Proteus but is not working.May anyone tell me what wrong with this circuit diagram.
I kept cut-off frequency 318.00 Hz using R1 and C3.
I connected this circuit as show in Proteus but is not working.May anyone tell me what wrong with this circuit diagram.
I kept cut-off frequency 318.00 Hz using R1 and C3.