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- semitek (65)- Feedback left by buyer.More than a year agoVerified purchaseThank you for order!
Reviews (2)
Oct 13, 2017
It's unreliable.
I've installed this TCXO into board, with standard DIL-14 pinout and +3.3V LDO with 150 mA capability - both are compliant with required. Oscillator started working, its was just fine, frequency was ... probably it was ok. I can't measure it for exact freq.value, but i have spectrum analizer to see a phase noise. Problem is - i wasn't able to do measurements, because after few minutes of smooth run current draw dramatically increased and LDO went into thermal shutdown. When i tried to power it up again, oscillator was dead already. So yes - its worked. And no - just for a few minues.
When i put another TCXO (another venror, 80 MHz freq, bought more than 10 years ago) to that board, it works fine, so it wasnt board's fault.
Shame.
Aug 15, 2017
Its hard to get this thing work
Software detects it, VID/PId is ok, but I'd experienced some strange issues with it and found this thing rather unusable. Quality of assembly is not very good too, massive flux residue and something like corrosion (?) on some parts. I will save this pod for educational purposes and future investigation, probably I will find the way to make it work.