Texas Instruments TI-30Xa

Description

Brand:	Texas Instruments
Model:	TI-30Xa
Type:	Scientific calculator
Picture:
Batteries:	LR 44 x 2
Lifetime:	Introduced: 1994 Terminated: unknown
Notes:	The TI-30 series started with the TI-30, an ordinary scientific LED calculator. But Texas Instruments kept extending this line, turning it not into just a model number but a whole calculator series. Trying to make it the non-programmable scientific calculator for school use. So far I’ve found mention of the following types (probably incomplete): TI-30 TI-30 LCD TI-30 II TI-30 III TI-30 SLR TI-30 D TI-30 SCIENTIFIC TI-30 SLR TI-30 SLR+ TI-30 STAT TI-30 Challenger (Solar) TI-30 GALAXY TI-30 GALAXY SLR TI-30 SOLAR TI-30 S TI-30X TI-30X Pro TI-30Xa (this one) TI-30Xa/SE TI-30X Solar TI-30Xa Solar TI-30XB TI-30XS TI-30XII TI-30XIIB TI-30XIIS TI-30 ECO RS TI-30 SR 50 The TI-30 S is solar cell powered, and quite small. It has all the basic functions of a scientific calculator, including statistical functions and fractions. There are three different memories to store numbers. The keyboard has very nice and easy to use keys.