Texas Instruments Pitagora

Date of introduction:  1986 Display technology:  LCD
New price:   Display size:  8 alphanumeric
Size:  8.5" x 7.1" x 1.8"    
Weight:  11 ounces Serial No:  
Batteries:  2*AA  Date of manufacture:  wk 11 year 1988
AC-Adapter:   Origin of manufacture:  USA
Precision:   Integrated circuits:  TP0456/CD4616
Program steps:   Courtesy of:  Joerg Woerner

Nothing else than the Italian edition of the Math Star distributed by Clementoni.

Pitagora_PCB.jpg (46955 Byte)Discovering the Pitagora reveals with the CD4616 an enhanced C-MOS calculator chip of the TP0456 family known from the TI-60.   

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Joerg Woerner, March 15, 2004. No reprints without written permission.