Forum Rule: Always post complete source code & details to reproduce any issue!

Search:

Type: Posts; User: MarkT

Search: Search took 0.00 seconds.

  1. Replies
    19
    Views
    940

    lowest sample rate involved - each sampling...

    lowest sample rate involved - each sampling spawns repeated copies of the spectrum above its Nyquist, you
    want to ignore all of these!

    However only the ADC sampling stage requires a hardware...
  2. Replies
    19
    Views
    940

    There is some driving circuitry suggested for the...

    There is some driving circuitry suggested for the AD8885 ADC (high speed SAR 18 bit) in its datasheet,
    using an OPA350 opamps and 10 ohm resistors:
    https://www.ti.com/lit/ds/symlink/ads8885.pdf
    ...
  3. Replies
    19
    Views
    940

    Well for the T4 you'd be looking for a true...

    Well for the T4 you'd be looking for a true rail-to-rail input & output opamp capable of running at 3.3V supply,
    so that it can't damage the T4. Other than that nothing special for a low...
Results 1 to 3 of 3