DATAMATH CALCULATOR MUSEUM |
Texas Instruments TI-30 LCD
Date of introduction: | 1980 | Display technology: | LCD |
New price: | Display size: | 8 (5 + 2) | |
Size: | 5.3" x 2.9" x
0.95" 134 x 74 x 24 mm3 |
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Weight: | 3.6 ounces, 101 grams | Serial No: | |
Batteries: | 2*AA | Date of manufacture: | wk 50 year 1980 |
AC-Adapter: | Origin of manufacture: | Italy | |
Precision: | 11 | Integrated circuits: | TP0320-4 (CD3202) |
Memories: | 1 | ||
Program steps: | Courtesy of: | Joerg Woerner |
The first version of the TI-30 LCD could be recognized with the x!-key instead the later n!-key. View the later version here.
The TI-30 LCD is actually only one half of a slimline calculator. The flat bottom of the case shell was removed and a stepped one accommodates 2 larger AA-cells instead of the 2 button style batteries. This modification was done for the European market, you'll locate the same bottom shell on the TI-2001 GTI or the TI-1032.
The electronics of this calculator is identical to the TI-30-II
sold as a real slimline calculator elsewhere.
In Brazil a similiar calculator was manufactured under license of Texas
Instruments, don't miss the SR-40 LCD.
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, December 5, 2001. No reprints without written permission.