DATAMATH CALCULATOR MUSEUM
Texas Instruments TI-30 SOLAR
|Date of introduction:||1988||Display technology:||LCD|
|New price:||Display size:||8 (5 + 2)|
|Size:|| 5.5" x 2.8" x 0.45"
140 x 72 x 11 mm3
|Weight:||2.8 ounces, 78 grams||Serial No:|
|Batteries:||n.a.||Date of manufacture:||year 1988|
|AC-Adapter:||Origin of manufacture:||Italy|
|Precision:||11||Integrated circuits:||Toshiba T6974|
|Program steps:||Courtesy of:||Joerg Woerner|
We received this early TI-30 SOLAR from a former Texas Instruments employee. The bottom of the housing lacks any information about the date of manufacturing but we assume that it was assembled in 1988.
The printed circuit board (PCB) of this early TI-30 SOLAR looks very common to us.
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© Joerg Woerner, October 8, 2008. No reprints without written permission.