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reference generator (Read 1992 times)
smarty
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reference generator
Mar 23rd, 2009, 3:19am  
Hi,
 I am working on a reference generator. I thought of  using BG and design it to generate the required reference voltage, but I  am bit confused, since the minimum supply is 0.9V-10% which ends up aroung 0.8V. The max Vbe generated is close to 0.75V.

Can anyone help me, alternate method for generating this stable reference.

Thanks,
SBR
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ywguo
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Shanghai, PRC
Re: reference generator
Reply #1 - Mar 24th, 2009, 11:11pm  
Hi,

Please look at Hironori Banba's paper titled "A CMOS bandgap reference circuit with sub-1-V operation" on May 1999 issue of JSSC.

Yawei
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smarty
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Re: reference generator
Reply #2 - Mar 31st, 2009, 8:44am  
Hi,

Thanks for the reference paper.

Best Regards,
SBR
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