TY - JFULL AU - Hassan Faraji Baghtash PY - 2016/3/ TI - An Accurate, Wide Dynamic Range Current Mirror Structure T2 - International Journal of Electronics and Communication Engineering SP - 311 EP - 318 VL - 10 SN - 1307-6892 UR - https://publications.waset.org/pdf/10004203 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 110, 2016 N2 - In this paper, a low voltage high performance current mirror is presented. Its most important specifications, which are improved in this work, are analyzed and formulated proving that it has such outstanding merits as: Very low input resistance of 26mΩ, very wide current dynamic range of 8 decades from 10pA to 1mA (160dB) together with an extremely low current copy error of less than 0.6ppm, and very low input and output voltages. Furthermore, the proposed current mirror bandwidth is 944MHz utilizing very low power consumption (267μW) and transistors count. HSPICE simulation results are performed using TSMC 0.18μm CMOS technology utilizing 1.8V single power supply, confirming the theoretically proved outstanding performance of the proposed current mirror. Monte Carlo simulation of its most important parameter is also examined showing its sufficiently resistance against technology process variations. ER -