Ultra-low-power, class-AB, CMOS four-quadrant current multiplier
نویسندگان
چکیده
منابع مشابه
Ultra-low-power, class-AB, CMOS four-quadrant current multiplier
A class-AB four-quadrant current multiplier constituted by a class-AB current amplifier and a current splitter which can handle input signals in excess of ten times the bias current is presented. The proposed circuit operation is based on the exponential characteristic of BJTs or subthreshold MOSFETs. The multiplier is designed using the latter devices and achieves very low power consumption. S...
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ژورنال
عنوان ژورنال: Electronics Letters
سال: 2009
ISSN: 0013-5194
DOI: 10.1049/el.2009.3311