Hi,
I would like to connect Stemlab 125-14 to IQ demodulator. Output of the IQ demodulator is differential. Also LTC2145-14 has differential output. Would it be somehow possible to fix board to diffential inputs or would it be better to have differential to single ended conversion on the IQ demodulator side?
-MR
Stemlab 125-14 with differential inputs
-
- Posts: 116
- Joined: Tue Nov 16, 2021 11:38 am
Re: Stemlab 125-14 with differential inputs
That depends entirely on the differential signal levels and which pins you plan to use to connect to the demodulator. But Zynq 7010/7020 includes differential input buffers on most general purpose pins.
-
- Posts: 4
- Joined: Mon Jul 31, 2023 2:13 pm
Re: Stemlab 125-14 with differential inputs
I would like connect differential analog signal to ADC not Zynq. It seems that it is not easy to change board, so I would need to use external differential to single ended circuitry,
-
- Posts: 116
- Joined: Tue Nov 16, 2021 11:38 am
Re: Stemlab 125-14 with differential inputs
Yes, while using a differential input to the ADC would be technically possible, it would require basically a complete redo of the analog front end.
jadalnie klasyczne ekskluzywne meble wypoczynkowe do salonu ekskluzywne meble tapicerowane ekskluzywne meble do sypialni ekskluzywne meble włoskie
Who is online
Users browsing this forum: No registered users and 2 guests