DESIGN OF ANALOG CIRCUITS USING PSEUDO FLOATING GATE

Analog Signal Processing Circuits Using Floating Gate MOS Transistors

Low voltage non-linear computational circuits useful for analog VLSI signal processing applications based on floating gate MOS transistors (FGMOSFETs) are presented. The FGMOS transistors operate in the saturation region. The variable equivalent threshold voltage (VT) of the FGMOS transistor is exploited in such a way to transform it to a simple MOSFET of zero VT. A bias circuit using a convent...

Design of Low-Voltage Analog Amplifiers Using Floating-Gate Transistors

Adaptive Circuits Using pFET Floating-Gate Devices

In this paper, we describe our oating-gate pFET device, with its many circuit applications and supporting experimental measurements. We developed these devices in standard double-poly CMOS technologies by utilizing many eeects inherent in these processes. We add oating-gate charge by electron tunneling, and we remove oating-gate charge by hot-electron injection. With this oating-gate technology...

Programmable and Adaptive Analog Filters using Arrays of Floating-Gate Circuits

In this paper we describe a programmable and adaptive jilter based on floating-gate technology. We review the basics offloating-gate techniques and how they enable programmable and adaptive jilter circuits. We describe our programmable filter concepts, and show experimental results of programmable Jilter operation. We also describe programming methods, and extend the programmability to a wide r...

Submicron CMOS Programmable Analog Floating-Gate Circuits and Arrays using DC-DC Converters

ACKNOWLEDGEMENTS I wish to thank the Ph.D. committee members for their much valued participation.