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I want to design a CMOS analog frontend for OPTICAl BIOSENSORS ,
I want to design it using transimpedance amplifier....
but I didnt find the specifications required for the amplifier
i.e: 1)what are the ex of optical biosensor ? and
2) what are their characteristics ...
I need folded cascode design step by step, i want to implement it on cadence 180nm
suggest me the procedure or ieee paper through which I can design Folded cascode opamp using cadence
I need a current mirror circuit ( i want do in TANNER EDA tool)
The current mirror I needed ,something like modified versions of wilson current mirror, modified verion of simple current mirror. But dont go for complex circuit.
Sir,
From the datasheets
we have Rosc-en and Rosc-de
I want Cosc-en and Cosc-de valus and further want Fosc-en and Fosc-de values??
another question is, why they are not same i.e; frequencies??
I have used Ht12D and HT12E foe the encoading and decoading purpose .
https://www.engineersgarage.com/sites/default/files/HT12E_0.PDF
https://www.engineersgarage.com/sites/default/files/HT12D.PDF
these are the datasheets
I want know how to design oscillator for these i.e: taking R&C values...
I have doubt,i.e; while using encoder ex:HT12E we use some oscillator........while transmitting it we use some RF module ex:TX433
Q1) does the oscillator in the both encoader and oscillator should same?if same why?if not,why?
Q2)Why we require an ocillator in the encoader ?
Q3) How the...
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