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Anyone interested in TDA1541A NOS DAC PCB?

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quantran

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Joined 2004
Double side PCB 15.6x17.8cm
Designed based on CS8412 & TDA1541A powered by LM317, LM337 and TL431s.

One dual opamp for I/V with optional 1st order LPF. opamp is separately powered by another pair of LM317 and LM337.

there is also socket for passive i/v using resistors and an external tube buffer.

Please see photos. If anyone interested, please let me know.
 

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