gunturikishore
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badgap accuracy reference for adc
Hi ,
I need atleast three stable refernce voltages in my ADC design which are 35omV, 500 mV and 800 mV. I tried a Band Gap reference circuit with pnp transistors but the voltage reference is about 1.3 V and I have no clue how to genertate these three reference sources from that.
Can anybody help me with some some reference papers or suggestions.
Hi ,
I need atleast three stable refernce voltages in my ADC design which are 35omV, 500 mV and 800 mV. I tried a Band Gap reference circuit with pnp transistors but the voltage reference is about 1.3 V and I have no clue how to genertate these three reference sources from that.
Can anybody help me with some some reference papers or suggestions.