elskardio
Well-known member
Hi Guys,
I'm presently experimenting with the PCM1808 ADC. The schematic is identical to the Datasheet.
The frequency response is far from flat in the top end. (please see the attached image, captured at 48KHz)
Looking at the curve, it's almost like there's a LPF with a -3dB point at 44Khz.
Should i be able to get a flat response from this ADC or it has limitations?
Thanks for your input
I'm presently experimenting with the PCM1808 ADC. The schematic is identical to the Datasheet.
The frequency response is far from flat in the top end. (please see the attached image, captured at 48KHz)
Looking at the curve, it's almost like there's a LPF with a -3dB point at 44Khz.
Should i be able to get a flat response from this ADC or it has limitations?
Thanks for your input