PROJECT TITLE :

A Highly Efficient Composite Class-AB–AB Miller Op-Amp With High Gain and Stable From 15 pF Up To Very Large Capacitive Loads - 2018

ABSTRACT:

In this paper, a highly power-economical category-AB–AB Miller op-amp is discussed. The structure uses gmenhancement primarily based on native common-mode feedback to supply class-AB operation with enhanced effective gm , open-loop gain, unity-gain frequency, and slew rate ( SR ) while not significant increase in quiescent power consumption. Utilization of a nonlinear load leads to large symmetric positive and negative SRs . Stability over an extremely wide selection of capacitive hundreds is achieved through a mixture of Miller and section-lead compensations. The unity-gain frequency will not show sensitivity to capacitive load values. A test chip prototype fabricated in zero.eighteen- µm CMOS technology shows ninety.eight-dB open-loop gain, twelve.five-MHz bandwidth for a 25-pF load capacitance, and a factor 60 SR enhancement with most output current close to 1-mA and forty three- µA total static current.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here


PROJECT TITLE :Design of Area-Efficient and Highly Reliable RHBD 10T Memory Cell for Aerospace Applications - 2018ABSTRACT:In this brief, based on upset physical mechanism along with cheap transistor size, a sturdy 10T memory
PROJECT TITLE :Ultra-Low Power, Highly Reliable, and Nonvolatile Hybrid MTJ/CMOS Based Full-Adder for Future VLSI Design - 2017ABSTRACT:Very giant-scale integrated circuit style, based mostly on today's CMOS technologies, are
PROJECT TITLE: Voltage mode implementation of highly accurate analog multiplier circuit - 2015 ABSTRACT: A new four-quadrant multiplier circuit is presented in this project. Compared to the corresponding already published works,
PROJECT TITLE :Highly Sensitive, Room Temperature Methane Gas Sensor Based on Lead Sulfide Colloidal NanocrystalsABSTRACT:A solid-state methane gas sensor primarily based on PbS colloidal nanocrystals has been fabricated and tested
PROJECT TITLE :Bipolar Steep Pulse Current Source for Highly Inductive LoadABSTRACT:A bipolar pulse current supply is proposed for a highly inductive load. The present source exploits a noninductive capacitor to store or unharness

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry