A Simple Current Mode Schmitt Trigger Circuit Based On Single CCDDCCTA without Employing Any Passive Components
نویسندگان
چکیده
This paper introduce a new current mode Schmitt trigger circuit using a single Current Controlled Differential Difference Current Conveyor Transconductance Amplifier (CCDDCCTA). The circuit is designed using a single CCDDCCTA without any passive component. The proposed Schmitt trigger circuit is designed at a supply voltage of ±1.25V, bias voltage of -0.8V using PSPICE and the model parameter of 0.25μm CMOS TSMC technology is used for simulation. The circuit presented in this paper is insensitive to temperature operates at a low frequency, low voltage.
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