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Texas Instruments TI-1020

Date of introduction:  1981 Display technology:  LCD
New price:   Display size:  8
Size:  5.5" x 2.9" x 0.7"
 140 x 73 x 18 mm3
   
Weight:  2.8 ounces, 79 grams Serial No:  6429372
Batteries:  2*AA Date of manufacture:  wk 30 year 1981
AC-Adapter:   Origin of manufacture:  Taiwan
Precision:  8 Integrated circuits:  Sharp LI3009
Memories:  1    
Program steps:   Courtesy of:  Joerg Woerner

Texas Instruments changed in 1981 the color of the housing of both the TI-1015 and TI-1020 from brown to an off-white tone. Everything else is identical.

horizontal rule

If you have additions to the above article please email: joerg@datamath.org.

Joerg Woerner, January 11, 2002. No reprints without written permission.