DATAMATH CALCULATOR MUSEUM
Canon LC-25H (White)
|Date of introduction:||1990||Display technology:||LCD|
|New price:||Display size:||8|
|Size:||3.6" x 2.1" x 0.35"|
|Weight:||1.1 ounces||Serial No:|
|Batteries:||LR189||Date of manufacture:||wk 34 year 1990|
|AC-Adapter:||Origin of manufacture:||China (N)|
|Precision:||8||Integrated circuits:||Toshiba T6A35|
|Program steps:||Courtesy of:||Joerg Woerner|
This Canon LC-25H is a very basic calculator introduced in 1990. It was manufactured by Nam Tai Electronics, Inc. in China and basically it resembles the TI-1105 introduced in the same time frame.
the LC-25H reveals indeed a well known design using a single-chip calculator
circuit wire-bonded direct on the printed circuit board (PCB).
Don't miss the LC-23, LC-28H III and the LC-210L.
If you have additions to the above article please email: firstname.lastname@example.org.
© Joerg Woerner, October 1, 2004. No reprints without written permission.