Texas Instruments TI-95 Scientific programmable calculator

General specifications
Type Scientific programmable calculator
Production years 1986 - -
New price USD 100
Operating system n.a.
Chipset/CPU 8-bit CMOS (TMC70011)
I/O I/O port, expansion port
Performance index 0
Entry method Algebraic with precedence
Precision 13 digits
Advanced functions

Forensic result 8.999999738296

Scientific programmable calculator: Texas Instruments TI-95
Programming model Keystroke entry
Programming features

Program display Mnemonic
Program editing Insert/delete capability
Programming 1000 program steps
Data 250 numbers
ROM 32 kB
Functions + -
Type LCD
Size 16 + 53 characters
LWH 2029426 mm
Weight 453 g
Batteries 4AAA
External power via optional printer
Link to this page

If you've found this page useful, consider linking to us so that others can benefit.

Suggestions appreciated

Think you've spotted something incomplete or incorrect on this page? Please let me know!

Related calculators (system generated)

Texas Instruments BA-54
Texas Instruments BA-55
Texas Instruments MBA
Texas Instruments SR-52
Texas Instruments SR-56
Texas Instruments TI-51
Texas Instruments TI-51-III
Texas Instruments TI-53
Texas Instruments TI-55
Texas Instruments TI-55-II
Texas Instruments TI-55-III
Texas Instruments TI-56


Full name is Texas Instruments TI-95 PROCALC. Allthough the landscape dimensions suggest otherwise, this is actually a keystroke programmable calculator. And it's another of those Texas Instruments engineering tools. It comes with an industry strength plasic cover and quick-reference card. And the keyboard feels really solid and is nice to use.


Scientific programmable calculator: Texas Instruments TI-95

Calculators on this site are not for sale. If you are looking to buy a calculator, please visit our eBay page.
Please note we do not offer any calculators ourselves, we mearly display what others are selling on eBay.
All rights reserved. Trademarks and brand names are respected. Information on this page is stricly for personal use. No part of it is garanteed to be correct.
This page was last modified on January 14th, 2008

Want to leave a comment?

Please use our forum to post messages and get in touch with other calculator collectors and enthusiasts!

Programmable Calculator Forum »

4 Responses so far

I have owned a ti-95 procalc w/8K RAM cartridge since
1987. Ihave recently lost memory in ram. Do you have instructions on programing the ram?
thanks, Bill
Bill Bowman
April 22nd, 2010

I own #0001537.looking for wat to reprogram,lost memory.
any ideas?
February 19th, 2009
Hi Ryan,

I checked, I own #0003871. Thanks for the comment!
August 15th, 2008
I have #0002533. My dad thought it was a good gift when I was 6. I probably spent 1000 hours on it trying to figure it out. It was strangely fun to try to make do something new, that I had never seen it do before even when I did not understand many of the math functions.
Ryan Mandau
August 9th, 2008