DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Texas Instruments TI-507+
| Date of introduction: | 1995 | Display technology: | LCD |
| New price: | Display size: | 8 | |
| Size: | 4.1" x 2.6" x 0.35" | ||
| Weight: | 1.6 ounces | Serial No: | |
| Batteries: | n.a. | Date of manufacture: | mth 10 year 1998 |
| AC-Adapter: | Origin of manufacture: | China | |
| Precision: | 8 | Integrated circuits: | Toshiba T6A73 |
| Memories: | 1 | ||
| Program steps: | Courtesy of: | Joerg Woerner |
The
TI-507+ continued the line of other cheap Basic calculators like the TI-501,
TI-502 and the TI-507.
The TI-503+ lacks the solar cells but is otherwise identical. A similar design approach was used with the neat TI-1100+ introduced in 1996.
Compare this TI-507+ with the US-built TI-7140.
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, December 5, 2001. No reprints without written permission.