Fully differential CMOS CCII based on differential difference transconductor
نویسنده
چکیده
This paper presents a new CMOS fully differential second-generation current conveyor (FDCCII). The proposed FDCCII is based on a fully differential difference transconductor as an input stage and two class AB output stages. Besides the proposed FDCCII circuit is operating at supply voltages of ± 1.5 V, it has a total standby current of 380 μA. The application of the FDCCII to realize variable gain amplifier, fully differential integrator, and fully differential second order bandpass filter are given. The proposed FDCII and its applications are simulated using CMOS 0.35 μm technology.
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