low voltage reference

[leg1234]

Hi, all

I am interested in the low voltage reference voltage generation, such as below 0.5V.
Does anyone knows a way to do that? Any reference material is appreciate.

 

[pit1000]

Hongchin Lin, Wu-Chang Chang and Yen-Tai Lin "AN AREA-EFFICIENT CMOS BAND-GAP REFERENCE CIRCUIT FOR LOW SUPPLY VOLTAGES"

 

[naalald]

Hi,
This paper by chatterjee will help you.

 

[master_picengineer]

Hi,
Is there any paper on low currents sensing ?

 

[sarveshks2003]

Hi
I also need some references on low voltage biasing

 

[rillyxue]

very good papers, thanks a lot！

 

[salerno]

If they really helped, please push the botton "helped" .

 

[henrywang]

This paper is very helpful

Added after 7 minutes:

thanks again

Added after 5 minutes:

maxim low voltage ref product