Category: TDA1541

TDA1541(a) Synced TikTak

I regularly get these questions , Can my CD player sound better, I read somewhere on the internet…… Can a Grundig DEM modification be done easy  on my TDA1541(a) Player Can  i replace the...

Comparison TDA1541 Versions

Comparison of 4 Version TDA1541 TDA1541 HHH8645, TDA1541s1 HHH8649, TDA5141A r1 HSH8749 TDA1541A HBH9751 ‘CD as a DAC” Digital input based om WM8805 and TDA1541 “DEM Synced to Word clock  and with C0G (NP0)...

TDA1387 8x Measurements

Some measurements on TDA1541(a)  replacement board TDA 1387 8x Be aware the current output of  a TDA 1541(a) on 0 dBfs is 4 mA The TDA1387 at 0 dBfs is 1 mA. when 8...

Dynamic Element Matching for TDA1541 and TDA1541A

Dynamic Element Matching for TDA1541 and TDA1541A  by  Henk ten Pierick Introduction The TDA1541 contains a 10bit passive current divider and a 6 bit dynamic current divider for each channel. The dynamic current divider uses dynamic element...