BJT in Bandgap

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BJT in Bandgap

Post by Admin on Fri Aug 28, 2015 10:22 pm

What is difference between voltage reference & Bandgap reference ?
Why we mostly use N = 8, Not N =4, 16, 32 ............... in these reference generator ckt ?

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Re: BJT in Bandgap

Post by Admin on Fri Aug 28, 2015 10:25 pm

Hint - Bangap reference voltage is around 1.2V, other reference generation like temperature independent sub 1V ckt generates voltage reference.

Higher the value of N, more layout area required

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