DATAMATH CALCULATOR MUSEUM |
Texas Instruments TI-53 ZENITH data systems
Date of introduction: | 1985 | Display technology: | LCD |
New price: | Display size: | 8 (5 + 2) | |
Size: | 5.8" x 2.8" x 0.85" 147 x 72 x 22 mm3 |
||
Weight: | 3.0 ounces, 84 grams | Serial No: | |
Batteries: | 2*LR44 | Date of manufacture: | wk 23 year 1986 |
AC-Adapter: | Origin of manufacture: | Italy (RCI) | |
Precision: | 11 | Integrated circuits: | TP0323 |
Memories: | 1 | ||
Program steps: | 32 | Courtesy of: | Joerg Woerner |
Nothing else than a TI-53 sold by Zenith Data Systems in Germany.
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, June 24, 2014. No reprints without written permission.