Level Shifter - IC - Complicated

102

00:56:10

This is a new and more complicated version of Level Shifter. It is taken from "A High-Speed and Power-Efficient Voltage Level Shifter for Dual-Supply Applications,Hosseini,2017". I am working on it now and I will try to explain later.

published 9 years ago

hurz

9 years ago

Its slow, its just unidirectional, its complicated (to many transistors) can you highlight why you did it this way?

asdasda

9 years ago

It does not belong to me. Check the article: ''A High-Speed and Power-Efficient Voltage Level Shifter for Dual-Supply Applications,Hosseini,2017"

asdasda

9 years ago

I guess that main idea behind such number of transistors is providing low power consumption. Mosfets are working in subthreshold region and VDDL = 0.4V, VDDH = 1.8V and power consumption is 0.3nW, and propogation delay is 30ns at 1000ns period in the article. Subthreshold region is not supported here. It is needed to repeat and investigate this circuit in cadence for detailed analysis. However,it is good to observe working principle here.

hurz

9 years ago

Cadence is a company, which is having tools. Expensive tools. You seems to have access to some of them, but what you probably mean is pspice or spectre. Anyway, keep on using them carefully.

asdasda

9 years ago

Our work is on cadence spectre. I am using the word 'cadence' because it is shorter than saying 'you can use pspice, ltspice or spectre'

hurz

9 years ago

I will count for you the no of letter cadence=7 / pspice=6

asdasda

9 years ago

count all: pspice,ltspice or spectre =

hurz

9 years ago

So you do not know what simulator you are using?

asdasda

9 years ago

Check the sentence: " It is needed to repeat and investigate this circuit in cadence for detailed analysis". Everyone may be using a different program.

asdasda

9 years ago

There's no point in commenting unnecessarily

hurz

9 years ago

ltspice is not from cadence

asdasda

9 years ago

You finally found something you were right. Congratulations!

hurz

9 years ago

Conclusion, we cant trust what you are telling us. You just pickup some words here and there and building a story around, right?

asdasda

9 years ago

xD xD xD I am designing my own circuits because it is my job and I am investigating some made circuits here. I am adding most of references for people to check but objecting something is easier than having a research on it. I am giving references but you prefer to object without looking references. It is boring. If you do not trust me, just try looking at the given reference before objection !!!!

hurz

9 years ago

Scratching at your surface offers a lot of contradictions.

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