IEEE Transactions on Circuits and Systems II Analog and Digital Signal Processing · 2003 · 89 citations · 12 references
EngineeringElectrical EngineeringAnalog ElectronicsMicroelectronicsSemiconductor DevicesAnalog Integrated CircuitsCmos Circuit DesignIntegrated Circuit DesignMixed-signal Integrated Circuit DesignMixed-signal IntegrationTransistor BiasingAnalog Circuit DesignCmos Analog Circuit DesignCmos Analog Integrated CircuitsLow-voltage Cmos DesignMixer Circuits
A new family of very low-voltage analog circuits is introduced. These circuits do not show the GB degradation that characterizes other low-voltage approaches based on floating-gate transistors. The proposed approach is validated with experimental results of a CMOS mixer in 0.5-/spl mu/m CMOS technology with 0.7-V input signal swing that operates on a single 0.8-V supply with transistor threshold voltages of 0.67 V.
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Adaptive photoreceptor with wide dynamic range
Tobi Delbrück, Carver Mead · 2002 · 184 citations