In this paper, a new current-mode universal biquadratic filter with three inputs and single output that has a simpler structure, i.e., use only two current conveyors, two grounded capacitors, and two grounded resistors is presented. The proposed circuit can realize all the standard filter functions, which is, lowpass, bandpass, highpass, notch, and allpass filters, without component matching conditions. The proposed circuit offers the features of using of grounded capacitors and resistors, very low active and passive sensitivities and very high output impedance.