Calculators

LCD-1991-1999

Model: TI-7140 Battery: solar Adapter: Year: 1994Chip: Info:

Graphing

Model: TI-73 Battery: 4 AAA + CR1620 Adapter: Year: 1999Chip: Zilog Z84C0008 Info: GRAPHING

LCD-1985-1990

Model: TI-7300 Battery: solar Adapter: Year: 1989Chip: Info:

Graphing

Graphing

Model: TI-81 Battery: 4 AAA + CR1620 Adapter: Year: 1991Chip: T6A49Atoshiba Info: GRAPHING

Graphing

Model: TI-81 Battery: 4 AAA + CR1620 Adapter: Year: 1993Chip: T6A43toshiba Info: GRAPHING

Graphing

Graphing

Graphing

Model: TI-83 Battery: 4 AAA + CR1620 Adapter: Year: 1996Chip: T6C79 toshiba Info:From a users point of view the TI-83 is compatible with the TI-82 but added some financial functions and the "official" support of assembly programming. A smart decision, the TI-83 developed itself as a popular programming platform and prepared the tremendous success of the TI-83 Plus.

Wikipedia TI-83 series

Graphing

Model: TI-83 plus Battery: 4 AAA + CR1620 Adapter: Year: 1999Chip: CPU: Zilog Z84C0008 ASIC: TI REF 9815455 Flash: AM29F400 RAM: SRM2B256 Display: Toshiba T6A04 Info:The TI-83 Plus added Flash technology to the TI-83 Graphing calculator. This technology gives you the flexibility to add calculator software applications and additional functionality beyond math and science, providing long-term value.

Wikipedia TI-83 series

Graphing

Model: TI-84 plus Battery: 4*AAA + SR44 Adapter: Year: 2004Chip: ASIC: TI REF 83PLUSB/TA2 or TI REF 84PLUSB/TA3 Flash: 29LV800 Display: Toshiba T6K04Info:The TI-84 Plus doubles the capacity of the Flash ROM of the original TI-83 Plus to 480k Bytes. Other enhancements include a high contrast LCD, an integrated USB port for computer connectivity, an internal clock, and an available kickstand. The clock speed of the Z80 compatible microprocessor raised to 15 MHz compared to the 6 MHz of the earlier TI-83 products

Graphing

Model: TI-85 Battery: 4 AAA + CR1620 Adapter: Year: 1992Chip: T6A43 toshiba Info: GRAPHING

Graphing

Model: TI-86 Battery: 4 AAA + CR1620 Adapter: Year: 2000Chip: T6A43 toshiba Info: GRAPHING

Model: TI-88 (PVT4) Battery: BP88 (1*AA-NiCd) Adapter: AC9133 Year: 1982Chip: TP0485 (CD2901), TP0485 (CD2902), 2*TP0530, 2*TP0531, TP0532 (CD5402), SN77203

Info: We wrote May 1982 when Texas Instruments printed the sales brochures of the TI-88 on glossy paper. The brochures promised the introduction of the TI-58C/TI-59 successor for Forth Quarter 1982 in a package matching the TI-55-II line - before we got word of the TI-66. Today we know more: The development of the TI-88 was finalized, the manuals printed, the first pre-production calculators worked perfectly and Texas Instruments canceled the whole project! Maybe one of the reasons was the introduction of the powerful Hewlett-Packard HP-41C calculator or the innovative Sharp PC-1211 Pocket Computer. Or the underestimated complexity of the TI-88 design. Or electrostatic discharge (ESD) issues of the Module contacts. Or the internal competition with the CC 40 Compact Computer. Or the keyboard problems encountered with the TI-55-II family of calculators. Or the decision of a Manager of TI's Consumer Electronic group to quit the calculator business...

Learn more about the demanding "Project X" initiated already in Summer 1977 and leading not only to the (failed) TI Programmable 88, but the TI-66 PROGRAMMABLE, failed TI-76 PROGRAMMABLE, Compact Computer CC 40, (failed Compact Computer CC 70) and last but not least the successful TI-74 BASICALC and TI-95 PROCALC.

with permission of the author DATAMATH.org

The PC-800 Printer is a dot-matrix thermal printer designed for use with the TI-88 Programmable. It connects to the TI-88 through a 2-pin Peripheral I/O connector. A second Peripheral I/O connector on the back of the PC-800 allows to connect another device like the CA-800 Cassette Interface to the TI-88.

First Symbolic

Model: TI-92 Battery: 4 x LR43 + CR2032 Adapter: Year: 1996Chip: SC414181 Info: first SYMBOLIC

Graphing

Model: TI-Nspire cas touchpad Battery: 4 x AAA Adapter: USB Year: 2010Chip: CPU: TI-NS2007C-0 (L9B0713) SDRAM: MT48H16M16 Flash: SEC K9F5608 Display: Novatek NT7702H, 2*xxx Info: Texas Instruments announced on March 8, 2010 the new TI-Nspire CAS Touchpad and TI-Nspire Touchpad graphing calculators. In the United States the new calculator was listed on the TI website as a complement to the TI-Nspire CAS with Clickpad while in some other countries, e.g. Germany, the calculator was introduced as successor to the previous model. The new Operating System 2.0 and some internal labels on the PCBs (printed circuit boards) of the calculator suggest indeed the switch to a "TI-Nspire 2".

Graphing

Model: TI-Nspire CX Battery: 3.7 L1230SP Li-Ion Adapter: AC9211U Year: 2011Chip: CPU: ET-NS2010B-0 (T6UJ1XBG-0002) ,SDRAM and Flash MCP: Samsung K511F12ACA Info: Texas Instruments introduced at the 2011 T3 International Conference held on February 25-27 in San Antonio, TX with the TI-Nspire CX and TI-Nspire CX CAS their first graphing calculators with full color, backlit displays.

Graphing

Model: TI-Nspire CX II Battery: 3.7 L1200SPA Li-Ion Adapter: Year: 2019Chip: CPU: ET-NS2018-000 (S6M98) SDRAM Micron MT46H32M Flash-ROM: Micron MT29F1G01 Info:Texas Instruments introduced at the 2011 T³ International Conference held on February 25-27 in San Antonio, TX with the TI-Nspire CX and TI-Nspire CX CAS their first graphing calculators with full color, backlit displays.

with permission DATAMTH.ORG

Graphing

Model: View Screen TI-80 /81 /82 /83 Battery: power from calculator Adapter: Year: 2004Chip: Toshiba T6A04AInfo:The TI ViewScreen panel connects with a cable to the Texas Instruments Graphing calculators. Placing the panel on the overhead projector enlarges the image of the handheld screen so that each student can follow along.

TI-calculator Article Count: 319

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Calculators

TI-calculator Article Count: 319

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