DATAMATH CALCULATOR MUSEUM |
Texas Instruments TI-35X
Date of introduction: | 1991 | Display technology: | LCD |
New price: | Display size: | 10 + 2 | |
Size: | 5.3" x
2.8" x 0.4" 134 x 71 x 11 mm3 |
||
Weight: | 2.4 ounces, 67 grams | Serial No: | |
Batteries: | 2*LR44 | Date of manufacture: | mth 06 year 1992 |
AC-Adapter: | Origin of manufacture: | Italy | |
Precision: | 12 | Integrated circuits: | Toshiba T6A58S |
Memories: | 3 | ||
Program steps: | Courtesy of: | Joerg Woerner |
The
TI-35X is an enhanced version of the original TI-35 PLUS
with a styling
similar to the TI-68 calculator. The TI-36X
SOLAR introduced in the same year added solar cells.
Dismantling
this TI-35X manufactured in June 1992 reveals a Toshiba T6A58S single-chip
calculator circuit mounted on a flexible printed circuit board (Flex-PCB).
A design variation of this calculator changed the colors of the +,
-, *, /-keys from blue to grey. Get a picture here.
In the year 1993 this successful calculator was discontinued.
Texas Instruments introduced a complete new family in a smoother housing:
• TI-30X New display with 10 + 2 digits, 3 memories • TI-30X SOLAR With Anylite solar-cells • TI-35X Adds 2-dim statistics and hex-calculations • TI-36X SOLAR With Anylite solar-cells |
Read more about the Logarithm Bug and its side effect on the related yx function present in this calculator.
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, December 5, 2001. No reprints without written permission.