Saturday, May 25, 2019
Is the gate capacitance too high for up to 950kHz driven by the
si5351a? The U3S will be in X2 mode for driving a Class D amp.Just a
thought, and thank you for your very fast reply. I see mention of
SN74AHCT1G125 when Googling which might be a better device, albeit I
would need a breakout board tto use one
Chris 2E0ILY mailto:chris@...
wvGI> Your results seem to indicate that you have a good solution,
wvGI> possibly its doing the same function. If you have a scope,
wvGI> measure it. If not, your output power tells the story.
wvGI> BS170 are electrically similar to 2n7000, and they are
wvGI> preferred since bs170 can handle higher dissipation.
Best regards, Chris Wilson (2E0ILY)