DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Texas Instruments TI-35 Silver
| Date of introduction: | 1982 | Display technology: | LCD |
| New price: | $20.00 | Display size: | 8 (5 + 2) |
| Size: | 5.3" x 2.9" x
0.35" 134 x 74 x 9 mm3 |
||
| Weight: | 2.9 ounces, 82 grams | Serial No: | 8185410 |
| Batteries: | 2*LR44 | Date of manufacture: | wk 28 year 1983 |
| AC-Adapter: | Origin of manufacture: | USA (ATA) | |
| Precision: | 11 | Integrated circuits: | CD4557 |
| Memories: | 1 | ||
| Program steps: | Courtesy of: | Joerg Woerner | |
| Download manual: | 
(US: 6.5 MBytes) |
The
first design of the TI-35 looked really cheap with the
black top and black keys. Texas Instruments corrected this design flaw and
created this nice calculator, which was replaced in 1985 by the TI-35
II.
Don't miss the somewhat odd TI-40.
Dismantling this late TI-35 reveals with the enhanced CD4557
C-MOS calculator chip an ungrade with respect to the original TP0324 chip.
The same calculator chip was later used in the TI-30
STAT and had a life span of more than 10 years before it was continued.
The calculator was replaced 1985 with the TI-35
II.
This calculator was manufactured at least till week 32 in 1984.
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, December 5, 2001. No reprints without written permission.