National SemiConductor 750
The National SemiConductor 750
is
an arithmetic
calculator with 8 digits precision
and
algebraic logic.
It has
4 functions, 17 keys
and
an LED (light-emitting diode) display, typical of calculators of this era. The power source is
PP3 9V.
Facts at a glance:
Type |
Arithmetic |
Functions |
4 |
Keys |
17 |
Precision |
8 |
Logic |
Algebraic |
Display type |
LED |
Display size |
|
Printer |
|
Length |
127 mm |
Width |
70 mm |
Thickness |
24 mm |
Weight |
unknown g |
Power Source |
PP3 9V |
Country |
|
Original price |
unknown |
Est. current value |
unknown |
Year introduced |
1976 |
Year discontinued |
1978 |
See other calculators manufactured by National SemiConductor.