ADS2807 signal

Aimen Barraj

Other Parts Discussed in Thread: ADS2807

Hi,

The curve are the ADS2807 Output.

the Analog input is related to function generator,

I use with the measurements a sine signal with 1 MHz of frequency
If I raise the signal more than 400 mV the maximum will suppressed.

is it the ADC kapput?

0 Aimen Barraj over 14 years ago

I mesuring without analog signal. Vin = 0 V

the digital Output from ADC is 2570.

but Im Datasheet when Vin =0 V the digital Output is 2048.

why the digital output 2570 and not 2048???

0 Aimen Barraj over 14 years ago in reply to Aimen Barraj

Hi,

the Channel B is ok , the digital Output with Vanalog=0V is 2048, he is ok, but the digital Output from channel A is 2570?

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