ipsc said:Why do you want to use this structure only for your bandgap?
This is a bandgap CKT without Resistors, but it is not suitable for trimming
Why? I think resistors can't be made with precise value. Why not avoid them and use all transistors?it is better for you to use normal bandgap with reisitor to design a product
yorande said:This is a bandgap CKT without Resistors, but it is not suitable for trimming
Why? And what is CKT?
CKT means circuit.
Why? I think resistors can't be made with precise value. Why not avoid them and use all transistors?it is better for you to use normal bandgap with reisitor to design a product
Thanks.
yorande said:This is a bandgap CKT without Resistors, but it is not suitable for trimming
Why? And what is CKT?
Why? I think resistors can't be made with precise value. Why not avoid them and use all transistors?it is better for you to use normal bandgap with reisitor to design a product
Thanks.
shaq said:ipsc said:Why do you want to use this structure only for your bandgap?
Because this structure is simple and I don't need to design opamp and resistor.
Hi,shaq said:ipsc said:Why do you want to use this structure only for your bandgap?
Because this structure is simple and I don't need to design opamp and resistor.
the mos parameters are not well controlled, so the variation in your reference will be large.
for a ieee paper, it's fun to see how many different references you can make to get your name published. when you're shipping 1,000,000 units/month you are not interested in fun, only yield.
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