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RISON THE POWER EFFICIENCY OF CASCODE COMPENSATION OVER MILLER COMPENSATION IN TWO-STAGE OPERATIONAL AMPLIFIERS
Optimization of power consumption is one of the main design challenges in today’s lowpower
high-speed analog integrated circuits. In this paper, two popular techniques to
stabilize two-stage operational ...
Low-cost area-efficient low-dropout regulators using MOSFET capacitors
Traditional design of low-dropout regulators offers the use of metal-insulator-metal (MIM) compensation capacitors to avoid instability in the absence of output capacitance with equivalent series resistance (ESR).
On the power efficiency of cascode compensation over Miller compensation in two-stage operational amplifiers
Optimization of power consumption is one of the main design challenges in today s low-power high-speed analog integrated circuits. In this paper, two popular techniques to stabilize two-stage operational amplifiers, namely ...
Design Guidelines for High-Speed Two-Stage CMOS Operational Amplifiers
This paper presents a well-defined procedure for the design of high-speed two-stage CMOS operational amplifiers. Cascode-compensated amplifiers with good trade-offs between speed, power and stability that make them suitable ...
Design of Three-Stage Nested-Miller Compensated Operational Amplifiers Based on Settling Time
Settling performance of operational amplifiers (opamps) is of great importance in analog signal-processing applications. Among different architectures, three-stage amplifiers are gaining more attention between analog circuit ...
Design of high-speed two-stage cascode-compensated operational amplifiers based on settling time and open-loop parameters
Settling behavior of operational amplifiers is of great importance in many applications. In this paper, an efficient methodology for the design of high-speed two-stage operational amplifiers based on settling time is ...
A 1-V Process-Insensitive Current-Scalable Two-Stage Opamp with Enhanced DC Gain and Settling Behavior in 65-nm Digital CMOS
A pseudo-cascode compensation technique is proposed to enable a process-insensitive and current-scalable design of the classical two-stage opamp at low supply voltages, without requiring any additional power dissipation. ...