MOS only oscillator using adder and subtractor circuits
Üst veriTüm öğe kaydını göster
KünyeYıldız, M., Göknar, İ. C. & Minaei, S. (2015). MOS only oscillator using adder and subtractor circuits. Paper presented at the 2015 9th International Conference on Electrical and Electronics Engineering (ELECO), 33-36. doi:10.1109/ELECO.2015.7394618
In this paper an NMOS based sinusoidal oscillator is presented. The circuit is constructed with voltage-mode (VM) NMOS-based analog adder and subtractor circuits which respectively perform V-1+V-2 and V-1-V-2 operations on the input voltages. The most important feature of the proposed circuits is their extremely simple structures containing only twelve NMOS transistors (six for the adder, six for the subtractor). Another significant advantage of the proposed circuits is that no external passive components are being used. The post-layout simulations of the proposed oscillator circuit have been executed using TSMC 0.25 mu m process parameters with +/- 1.25 V power supply voltage.
Kaynak2015 9th International Conference on Electrical and Electronics Engineering (ELECO)
Başlık, yazar, küratör ve konuya göre gösterilen ilgili öğeler.
Metamutator applications: a quadrature MOS only oscillator and transconductance/transimpedance amplifiers NMOS based circuit realizations of a sinusoidal quadrature oscillator, a transconductance, a transimpedance amplifier are presented. All the circuits are constructed with a voltage-mode “Metamutator” consisting of an analog ...
A realistic quantum capacitance model for quantum Hall edge state based Fabry-Pérot interferometers In this work, the classical and the quantum capacitances are calculated for a Fabry-Pérot interferometer operating in the integer quantized Hall regime. We first consider a rotationally symmetric electrostatic confinement ...
Current inverting metamutator, its implementation with a new single active device and applications A new kind of metamutator, namely "Current Inverting Metamutator", its realizations using different types of active blocks and some of its applications like voltage-mode universal biquadratic filter with three input and ...