Hi All,
anyone got a Schematic for the Consonance Don Curzio DAC?
If not, anyone got one who wouldn't mind telling me what the final three OP-Amps should be?
Cheers,
P
anyone got a Schematic for the Consonance Don Curzio DAC?
If not, anyone got one who wouldn't mind telling me what the final three OP-Amps should be?
Cheers,
P
If you could provide hi rez pics of the PCB so we can read the part numbers on the dac and other chips, could be we could tell you quite a bit about the circuitry. Other than that, doubtful anyone has a schematic.
I can read what they are but wanted to check they're correct.
The very last one I can't remember what it is (It's not in front of me at the moment) and I think this is for the Single Ended output. This is OK.
The previous two (by which I just mean physically on the board) I think are for the Balanced outputs.
These are Analogue Devices AD8620.
The datasheet for this IC says a max supply of +/-13V. Consonance are supplying all three OP -Amps with +/-15V. The AD IC'S get very hot and provide distorted output, also affecting the SE output.
I just wanted someone else to find out what is in their unit.
Has it been modified or is it bad design?
Cheers,
P
The very last one I can't remember what it is (It's not in front of me at the moment) and I think this is for the Single Ended output. This is OK.
The previous two (by which I just mean physically on the board) I think are for the Balanced outputs.
These are Analogue Devices AD8620.
The datasheet for this IC says a max supply of +/-13V. Consonance are supplying all three OP -Amps with +/-15V. The AD IC'S get very hot and provide distorted output, also affecting the SE output.
I just wanted someone else to find out what is in their unit.
Has it been modified or is it bad design?
Cheers,
P