DATAMATH CALCULATOR MUSEUM |
Additional Pictures
The sales
box of the Datexx DC-80 calculator sold in 2011
in the US. |
|
This
Datexx DC-80
was
manufactured in 2011 in China.
|
|
The Datexx DC-80 calculator is
powered by one LR54 (LR1130)
battery. |
|
The printed circuit board
(PCB) of the Datexx DC-80 calculator is centered around a ELAN ePS6500 single-chip calculator circuit hiding under a small epoxy blob.
|
|
Close-up
view of the ELAN ePS6500 single-chip calculator
circuit.
|
Close-up view of the PCB-Mark of the Datexx DC-80. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, March 4, 2020. No reprints without written permission.