calculator.org

the calculator home page

Busicom PA-80S

The Busicom PA-80S is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 18 keys, and an LED (light-emitting diode) display typical of calculators of this era. Note: Busicom PA-80S; Pico PA 90D; Vista Z48P

Facts at a glance:

FeatureValue
TypeArithmetic
Functions5
Keys18
Precision8
LogicAlgebraic
Display typeLED
Length83mm
Width57mm
Year introduced1975

Replacements:

If you have a Busicom PA-80S that is no longer working, you can consider replacing the calculator with a modern equivalent.

We suggest the following current models as possible replacements:

See other calculators by Busicom