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A Big database for small calculators.

Last database update :
04-21-2014


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National Semiconductor  4650   (no picture)
 

 
Introduction date197x
End date
TypeScient
Last update date2010_05_03
ProgrammableN
RAM size1
ROM size
Number of functions30+8mem
Alpha capabilitiesN
Number of keys36
Display typeLED
Number of digits on display8 1/2 + 2 1/2
Graphical (X x Y)N
Extention(s)N
PrinterN
SavingN
Date or clock capabilitiesN
Microprocessor
Functions listsin cos tan RAD LN LOG y^x Sqrt ->POL 1/x Pi X<>Y (( )) EEX CHS asin acos atan DEG e^x 10^x x^2 ->REC SCI FLT MR MS X<>M CM M/ Mx M- M+
Size (length x width x thickness)150x75x31
Weight
Batteriessealed
External powerY
Power consumption
Twin
Made in
Link(s)

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Copyright : all the pictures are my property. You can copy and save them but strictly for your own purpose. You are not authorized to modify, diffuse or use them (even partially) for another internet site, or for all other puplic diffusion. You are authorized to create links to MyCalcDB site, but I cannot garantee their reliability in the time. What I can garantee (exept errors) is only the database calculator's id number (for example: id=777 for the HP-55).