Texas Instruments TI-40 College II
The Texas Instruments TI-40 College II is a scientific calculator with 10 digits precision and algebraic logic. It has 44 keys, and an LCD (liquid crystal) display. The power source is CR2025 3V cell.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Scientific |
| Keys | 44 |
| Precision | 10 |
| Logic | Algebraic |
| Display type | LCD |
| Length | 155mm |
| Width | 81mm |
| Thickness | 15mm |
| Power Source | CR2025 3V cell |
| Year introduced | 1999 |
| Year discontinued | 2004 |
Replacements:
If you have a Texas Instruments TI-40 College II that is no longer working, you can first try replacing the CR2025 3V cell. 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: