Texas Instruments TI-1780

The Texas Instruments TI-1780 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys, and an LCD (liquid crystal) display. The power source is Solar. The calculator was manufactured in Taiwan.

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 6
Keys: 24
Precision: 8
Logic: Algebraic
Display type: LCD
Length: 58mm
Width: 99mm
Thickness: 7mm
Power Source: Solar
Country: Taiwan
Year introduced: 1983
YearDiscontinued: 1984

See other calculators by Texas Instruments