Texas Instruments ABLE
The Texas Instruments ABLE is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 16 keys, and an LED (light-emitting diode) display typical of calculators of this era. The power source is 2xAA sealed. The calculator was manufactured in USA.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 4 |
| Keys | 16 |
| Precision | 8 |
| Logic | Algebraic |
| Display type | LED |
| Length | 139mm |
| Width | 72mm |
| Thickness | 34mm |
| Power Source | 2xAA sealed |
| Country | USA |
| Year introduced | 1976 |
| Year discontinued | 1977 |
Replacements:
If you have a Texas Instruments ABLE that is no longer working, you can first try replacing the 2xAA sealed batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent.
We suggest the following current models as possible replacements: