DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Radio Shack EC-5100
| Date of introduction: | 1986 | Display technology: | LCD |
| New price: | Display size: | 8 (5 + 2) | |
| Size: | 5.3" x 2.8" x 0.45" 135 x 70 x 11 mm3 |
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| Weight: | 2.3 ounces, 64 grams | Serial No: | |
| Batteries: | 2*LR44 | Date of manufacture: | year 1988 |
| AC-Adapter: | Origin of manufacture: | ||
| Precision: | 11 | Integrated circuits: | TP0322 |
| Memories: | 1 | ||
| Program steps: | Courtesy of: |
The
Radio Shack EC-5100 Business Financial Calculator is nothing
else than a BA-II colored like the
TI-35
II.
Dismantling
this Radio Shack EC-5100 manufactured in 1988 in Italy reveals the original
hardware of the BA-II centered around the Texas Instruments
TP0322 single-chip
calculator circuit.
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, December 5, 2001. No reprints without written permission.