|
name |
built |
display |
functions |
circuit |
alim |
description |
status |
Texas Instruments TI-20 | 80, Italy | LCD 8 digits | scientific | TP032S-4NL | 2x button cell | - | Good, working (with glove) | |
Texas Instruments TI-35 | 80/81, Italy | LCD 8 digits | scientific | TP0324-4NL | 2x button cell | - | Sufficient, working (with holder) | |
Texas Instruments TI-30 LCD | 83, nd | LCD 8 digits | scientific | CD4565NL | 2x AA | - | Very Good, working (with box) | |
Texas Instruments TI-38 | 80, Assembled in Italy | LCD 8 digits | scientific | nd | 2x button cell | - | Good, working (with holder) | |
Texas Instruments TI-44 | 82, Assembled in Italy | LCD 8 digits | financial | nd | 2x button cell | - | Very good, working (with holder, box and manual) | |
Texas Instruments TI-50 | 79, Italy | LCD 8 digits | scientific | TP0321N | 2x button cell | - | Good, working (bouncy keyboard) | |
Texas Instruments TI-53 | 82, Italy | LCD 8 digits | scientific | nd | 2x button cell | - | Good, working (bouncy keyboard) | |
Texas Instruments TI-35x | 97 | LCD 12 digits | scientific | nd | 2x button cell | - | Very Good, working | |
Texas Instruments Programmer II | nd, Made in Taiwan | LCD 8 digits | calculator for software developer | nd | 2x button cell | All function Hex, bin, oct for assembler programming | Good, working | |
Texas Instruments TI-40 | 82, Assembled in Italy | LCD 8 digits | scientific | nd | 2x button cell | - | Good, working (bouncy keyboard) | |
Texas Instruments BA-55 | 82 | LCD 8 digits | programmable finance, 40 program steps. Plug for printer | nd | 2x button cell | - | Good, working (bouncy keyboard) | |
Texas Instruments TI-55 II | 85 | LCD 8 digits | programmable scientific, 56 program steps | nd | 2x button cell | - | Good, working (bouncy keyboard). With plastic case | |
Texas Instruments TI-57 II | nd | LCD 8 digits | programmable scientific, 48 program steps | nd | 2x button cell | - | Good, working. With plastic case | |
Texas Instruments TI-68 | 91, Italy | LCD alphanumeric 12 digits | semi-programmable scientific, 442 program steps | Toshiba T9948A | 1x lithium (2032) | - | Good, working. sliding cover with memo | |
Texas Instruments TI-30 Galaxy | nd | LCD 8 digits | scientific | nd | 1x button cell (RW-82) | - | Very Good, working | |
Texas Instruments TI-66 | 83, Japan | LCD alphanumeric 10 digits | programmable scientific, 512 program steps or 64 reg | nd | 2x button cell | - | Very good, working. With glove, and manual |