looks very professional.What is it used for doing?
A suggestion is to avoid the "T" type trace.
digi
A suggestion is to avoid the "T" type trace.
digi
some questions:
why do you use 390R instead of 1k5 at R27 ? do you think more voltage across the FET is better?
why do you use 10nF for C3? i think in the original this one would be the 2n7.
Do you use a less +-30V power supply? for the 3k3 resistors i think 1 or 2 watt type would be better.
very interested, Till
why do you use 390R instead of 1k5 at R27 ? do you think more voltage across the FET is better?
why do you use 10nF for C3? i think in the original this one would be the 2n7.
Do you use a less +-30V power supply? for the 3k3 resistors i think 1 or 2 watt type would be better.
very interested, Till
Hi Till
I asked someone (can't remember who
) if I had to adjust something in the circuit for a higher output dac.
I will use PCM1794 wich have 4x higher output then PCM63.
edit:
Yes, the 3k3 resistor is 2W.
BTW...I will use your power supply 😉
If you are intrested I'll send you my eagle-files
cheers // vit
I asked someone (can't remember who
) if I had to adjust something in the circuit for a higher output dac.I will use PCM1794 wich have 4x higher output then PCM63.
edit:
Yes, the 3k3 resistor is 2W.
BTW...I will use your power supply 😉
If you are intrested I'll send you my eagle-files
cheers // vit
- Status
- Not open for further replies.