文章基本信息

标题：A 3μW Low - Power CMOS Class - AB B ilateral Current Mirror for Low - Voltage Applications
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作者：Jesús E. Molinar-Solís ; Víctor H. Ponce-Ponce ; José Rivera Mejía 等
期刊名称：Computación y Sistemas
印刷版ISSN：1405-5546
出版年度：2016
卷号：20
期号：4
页码：723-728
语种：English
出版社：Instituto Politécnico Nacional
其他摘要：This paper presents a compact low - power bidirectional current mirror suitable for low - voltage applications. The key element is the use of a CMOS complementary input stage working in subthreshold regime; which allows setting a reduced bias current through t he mirror. The circuit was simulated using LTSpice and presents class AB operation with a THD of 1% at 1MHz. The power consumption is close to 3μ W as shown by simulations and experimental data from a fabricated prototype using 0.5μm CMOS technology.
其他关键词：Analog integrated circuits; MOS integrated circuits.