DATAMATH CALCULATOR MUSEUM
Texas Instruments TI-1001 (Second Design)
|Date of introduction:||1981||Display technology:||LCD|
|New price:||$10 (October 1981)||Display size:||8|
|Size:|| 4.6" x 2.6" x
116 x 66 x 9 mm3
|Weight:||1.9 ounces, 54 grams||Serial No:|
|Batteries:||2*LR43||Date of manufacture:||wk 31 year 1982|
|AC-Adapter:||Origin of manufacture:||USA (ATA)|
|Program steps:||Courtesy of:||Joerg Woerner|
|Download manual:||(US: 1.8M Bytes)|
The TI-1001 is another design of the original TI-1030 calculator. You should compare it with the TI-1031, the ET calculator and the TI-1750-III, too.
The TI-1001 was used as the base calculator for the TI-1850
Visor Kit and the TI-1880 Checkwriter.
This TI-1001 was manufactured in August 1982 in Abilene, Texas and sports a slightly different keyboard design compared to the original TI-1001.
Dismantling the calculator reveals a well-known design identical to the original TI-1030 and still using the TP0311 first generation single-chip calculator circuit based on the TMS1000 Microcomputer family.
The TI-1001 calculator was built both in Italy and US, the European TI-1001 seems to be identical with the US model.
Don't miss the TI-1002 introduced already in 1983.
Economical, pocket-portable, six function calculator.
Almost everyone in the family can use it - around the house, in class, at the office - even outdoors. Sleekly styled, lightweight, thin as a pencil. Fits easily into a pocket, purse or brief case to go where you go.
Get fast, accurate answers to addition, subtraction, multiplication and division problems. Even square roots. A percent key automatically calculates percentages. Automatic constant feature eliminates the need to reenter a number in repetitive calculations.
TIís APD* automatic power down feature helps prevent accidental battery drain by turning off the calculator after approximately four minutes of non-use.
* Registered Trademark of Texas Instruments Incorporated
© Texas Instruments, 1981
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© Joerg Woerner, June 24, 2018. No reprints without written permission.