New Current‐Mode Notch and Allpass Filters with Single Current Difference Amplifier
Muhammad Taher Abuelma′atti · Active and Passive Electronic Components · 1995
A new configuration for realization of current‐mode notch and allpass filters is presented. It can synthesize second‐order notch and allpass filters using a single current difference (Norton) amplifier and at most eight passive RC one port elements. Experimental results obtained from a notch filter realization are presented.