DATAMATH CALCULATOR MUSEUM
Texas Instruments TI-1795
|Date of introduction:||1984||Display technology:||LCD|
|New price:||Display size:||8|
|Size:|| 4.7" x 4.1" x
120 x 106 x 25 mm3
|Weight:||3.0 ounces, 86 grams||Serial No:|
|Batteries:||n.a.||Date of manufacture:||mth 09 year 1984|
|AC-Adapter:||Origin of manufacture:||Taiwan (C)|
|Program steps:||Courtesy of:||Joerg Woerner|
|Download leaflet:||(US: 0.6 MByte)||Download manual:||(US: 2.0 MByte)|
it a small desktop calculator or a large handheld? From the designation "TI-1795" it
is clearly categorized as a desktop product, from the size it could be a handheld like the TI-508.
Dismantling this TI-1795 manufactured in September 1984 by Compal Electronics in Taiwan reveals a rather simple construction based on probably a Sharp single-chip calculator circuit.
This TI-1795 introduced in 1984 started a line of everlasting calculators, compare it with the TI-1795+ and the TI-1795SV.
In 1988 the design of the TI-1795 was slightly changed before production was shifted to Thailand in 1991.
The TI-1775 put similar specifications in a foldable housing while the TI-1796 added a battery backup and sports a 10 digits display.
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© Joerg Woerner, June 24, 2002. No reprints without written permission.