Operation and modeling of the MOS transistor
Operation and modeling of the MOS transistor
A 3.3 V Current-Controlled √ -Domain Oscillator
Analog Integrated Circuits and Signal Processing
“Square Root Domain” Filter Design and Performance
Analog Integrated Circuits and Signal Processing - Special issue on dynamic translinear and log-domain circuits
Systematic Design of Companding Systems by Component Substitution
Analog Integrated Circuits and Signal Processing - Special issue on the 1998 and 1999 midwest symposia on circuits and systems
Analysis and Design of Analog Integrated Circuits
Analysis and Design of Analog Integrated Circuits
A novel ±0.5 V, high current drive, and rail to rail current operational amplifier
Analog Integrated Circuits and Signal Processing
A high CMRR, class AB, fully differential current output stage
Analog Integrated Circuits and Signal Processing
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In this paper, a method to reduce the second order effects on the circuit performances caused by the small sized MOS transistors is proposed. A current mode square-root circuit, a squarer/divider circuit and a multiplier/divider circuit are designed using this method. Proposed circuits have been simulated with SPICE simulator using 0.35 μm CMOS technology parameters. The main advantages of the proposed circuit are reduced errors of the output current function, a smaller area on the chip, possibility of controlling the output current with the control voltage, operation at higher frequencies and more efficient power consumption. As a result, it can be considered as a useful building block for IC designer.