Texas Instruments TI-84 Plus CE

Texas Instruments TI-84 Plus CE
Image: Datamath.org used with permission

The Texas Instruments TI-84 Plus CE is a graphing calculator with 10 digits precision and formula input logic. It has 50 keys, and an LCD (liquid crystal) display. The power source is 4xAAA + CR1620 3V. The calculator was manufactured in Taiwan. Note: Also available in white.

Facts at a glance:

FeatureValue
TypeGraphing
Keys50
Precision10
LogicFormula
Display typeLCD
Display size96
PrinterExternal
Length182mm
Width81mm
Thickness20mm
Power Source4xAAA + CR1620 3V
CountryTaiwan
Original price$150
Year introduced2015
Current price amazon.com

Replacements:

If you have a Texas Instruments TI-84 Plus CE that is no longer working, you can first try replacing the 4xAAA + CR1620 3V batteries. If that doesn't solve the problem, then a repair might be possible, although you have to weigh up the costs against just buying a new one, as this model is still currently available.

See other calculators by Texas Instruments