Informatie
Tips & Trucs
Buizenforum
Buizenradioclub
Inloggen
RegistrerenTda1543 History (Algemeen)
door Michael Bog 
, 03-08-2021, 22:38 (999 dagen geleden)
Good day!
Would like to ask if you can help me.
I am looking for all information regarding old Philips DAC Series:
TDA1544;
TDA1543;
TDA1545;
TDA1387.
I'm interested in all kinds of technical information, technology, history, technological differences compared to TDA1541.
Maybe you know the sources where you can get such information.
Thanks in advance!
Tda1543 History
door Piet van der Pol , 04-08-2021, 09:19 (999 dagen geleden) @ Michael Bog
Here you will find a lot of information about the TDA1541. Maybe it is helpfull for you.
Piet
LINK: dutch audio classics
Tda1543 History
door Herman Vandierendonck , 04-08-2021, 20:32 (999 dagen geleden) @ Michael Bog
Hi,
If you need the datasheets, you can find them here
http://www.lampizator.eu/lampizator/LINKS%20AND%20DOWNLOADS/DATAMINING/chipdatamining.html
If you read the Lampiazator website, a word of warning : our Polish friend has a very peculiar idea on technology. Check his ideas double for consistency !
Succes, Herman
Tda1543 History
door Michael Bog , 04-08-2021, 22:33 (998 dagen geleden) @ Herman Vandierendonck
I know all of this, but I need more detailed information, as is available for tda1540 or 1541.
Also application Notes, it all somehow looks secret, what about TDA1544, what is it? Why was only in one device and otherwise hardly any information ..
Tda1543 History
door MarcelvdG , 05-08-2021, 05:56 (998 dagen geleden) @ Michael Bog
It's usually in a company's best interests to keep as much as possible secret, why would you want to educate your competitors?
An exception to the rule is a patent. Have you tried searching patent databases?