Results 231 to 240 of about 28,883 (254)

A Fully Integrated SiGe Optical Receiver Using Differential Active Miller Capacitor for 4.25 Gb/s Fiber Channel Application

open access: closedJapanese Journal of Applied Physics, 2007
This paper provides a SiGe optical receiver using new high performance differential active Miller capacitor (DAMC) circuits to replace off-chip capacitors. The fully integrated design can avoid off-chip noise interference. The 4.25 Gbit/s optical receiver was realized in a commercial 0.35 µm SiGe BiCMOS process.
Ji-Chen Huang   +2 more
openalex   +2 more sources

A compensation scheme for three-stage OTAs with no Miller capacitors

2023 21st IEEE Interregional NEWCAS Conference (NEWCAS), 2023
In this work, a three stage CMOS amplifier has been presented using a new frequency compensation network. This technique has been tried out for the first time where a cross feed forward compensation and impedance adaptation have been combined in order to avoid Miller capacitors.
Bansal U., Grasso A. D.
openaire   +1 more source

Single Miller Capacitor Compensated Multistage Amplifiers for Low Dropout Regulator

2005 Asia-Pacific Microwave Conference Proceedings, 2006
A high performance CMOS two-stage operational amplifier with high open loop, high PSRR and nested Miller frequency compensation is presented on the basis of the analysis of traditional circuits. With the normal loads, an open-loop gain (A/sub v/) of 87dB, a unity gain bandwidth (GB) of 12MHz, a phase margin ( O ) of 63/spl deg/, and a power supply ...
null Yang Jinwen   +3 more
openaire   +1 more source

Enhanced DC gain amplifier using no miller capacitor feedforward compensation

2013 IEEE 4th Latin American Symposium on Circuits and Systems (LASCAS), 2013
This paper presents an operational transconductance amplifier that uses current mirrors to add a feedforward path in order to do frequency compensation with no miller capacitor. A gain enhancement is achieved because the use of current mirrors reduces the number of the conductances that are connected to the output, increasing output impedance ...
openaire   +1 more source

Robust to PVT enhanced DC gain amplifier using no Miller capacitor feedforward compensation

Analog Integrated Circuits and Signal Processing, 2014
This paper presents an operational transconductance amplifier compensated in frequency with a feedforward path implemented with current mirrors. This concept eliminates the need of Miller capacitor and improves performance compared to traditional feedforward topologies in regard to DC gain.
openaire   +1 more source

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