DATAMATH CALCULATOR MUSEUM |
Canon LS-10
Date of introduction: | ± 1983 | Display technology: | LCD |
New price: | Display size: | 10 | |
Size: | 4.4" x 2.6" x 0.25" | ||
Weight: | 1.9 ounces | Serial No: | |
Batteries: | Date of manufacture: | year 1984 | |
AC-Adapter: | Origin of manufacture: | Japan | |
Precision: | 10 | Integrated circuits: | Toshiba T6890AS |
Memories: | 1 | ||
Program steps: | Courtesy of: | Joerg Woerner |
Canon introduced with the LS-10 one of the early calculators combining solar cells with a 10-digit display. Compared with the TI-1767 introduced in the same year the LS-10 is much thinner and looks more valuable.
Dismantling
the LS-10 reveals a typical "Toshiba" construction with a T6890AS
single-chip calculator circuit placed between the display and the keyboard. The
remaining space is occupied by the solar cells.
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, February 28, 2004. No reprints without written permission.