Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 41071
Brand: Valvo GmbH, Radioröhrenfabrik; Hamburg
Tube type:  IC - Integrated Circuit   Audio Frequency 
Identical to TDA1022
Similar Tubes
Other base and data slightly different:
  MN3008 ; MN3011
First Source (s)
Sep.1976 : -- Collector info (Sammler) Elektor 9-56
Predecessor Tubes TCA590  
Successor Tubes 7L4  

Base SPECIAL TUBEBASE in general
Description Monolithic integrated digital shift register with 512 MOS-FET switches (bucket brigade) for delayed analog signals (reverbation).

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
21 x 7 x 8 mm / 0.83 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   Valvo

TDA1022: Valvo
Günther Stabe † 19.8.20
    More ...
dip16_sot38_8.gif TDA1022: TTT Steidle 1981
Günther Stabe † 19.8.20

TDA1022: Valvo
Günther Stabe † 19.8.20

Collection of



You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]