Texas Instruments

• Desktop line

Model: TI-3500
Battery:                
Adapter:  110 volt 
Year: 1973
Chip: TMS0106
Info:  DESKTOP line 

• Desktop line

Model: TI-3510
Battery:                
Adapter:  110 volt 
Year: 1974
Chip: TMS0106, MM5314 national semiconductor
Info:  DESKTOP line   with clock

Diagram TI-3510

• LCD-1982-1987

Model: TI-36
Battery: solar
Adapter: 
Year: 1986
Chip:  Thoshiba T7768 
Info:  modern LCD  1982 - 1987

• LCD-1991-1999

Model: TI-36 x
Battery: solar
Adapter: 
Year: 1996
Chip:
Info:

• LCD-2000-2017
• donated

Model: TI-36 x
Battery: solar
Adapter: 
Year: 2000
Chip:
Info: This TI-36 with the "Delia" inscription has a special meaning, because it was donated to our association by Mrs. Stefania Cervelli, a former Texas Instruments employee at the Cittaducale (Rieti) plant. Delia is Mrs. Stefania's daughter !

Questa calcolatrice TI-36 con la scritta "Delia" ha un significato speciale, perché è stata donata alla nostra associazione dalla Signora Stefania Cervelli, ex dipendente della Texas Instruments dello stabilimento di Cittaducale (Rieti). Delia è la figlia della Signora Stefania!

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