Phillip E. Allen

The Use of Current Amplifiers for High Performance Voltage Applications (2008)

Phillip E. Allen, B. Terry

Abstract–A current amplifier is used to realize a voltage amplifier having an improved high frequency response and slew rate capability. It is shown that the closed loop bandwidth is independent of...

A 7-MHz Process, Temperature and Supply Compensated Clock Oscillator in 0.25µm CMOS (2008)

Krishnakumar Sundaresan, Keith C. Brouse, Kongpop U-yen, Farrokh Ayazi, Phillip E. Allen

This paper reports on the design and implementation of a process, temperature and supply compensated 7-MHz clock oscillator in a 0.25µm, double poly, 5-metal CMOS process. The clock generator is...

LOW VOLTAGE ANALOG CIRCUITS USING STANDARD CMOS TECHNOLOGY (2008)

Phillip E. Allen, Benjamin J. Blalock, Gabriel A. Rincon

There are many factors that are driving the need to have lower power supply voltages in CMOS integrated circuits. As the channel lengths of CMOS technology decrease, the maximum allowable voltage...

APPROVED: (2007)

Myunghee Lee, Mark G. Allen, Phillip E. Allen, J. Alvin Connelly, Paul A. Kohl

Date approved by chairman: ii TABLE OF CONTENTS ACKNOWLEDGMENTS..................................................................................... v LIST OF...

A low-voltage, low quiescent current, low drop-out regulator (1998)

Phillip E. Allen

Abstract — The demand for low-voltage, low drop-out (LDO) regulators is increasing because of the growing demand for portable electronics, i.e., cellular phones, pagers, laptops, etc. LDO’s are...