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Last database update :
04-21-2014


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  Sharp  EL-531A  aka Scientific calculator   (5 pictures)
 

 
Sharp EL-531A

Sharp EL-531A

Sharp EL-531A

Sharp EL-531A

Sharp EL-531A

Introduction date<=1987
End date>=1990
TypeScient+Stat
Last update date2011_11_05
ProgrammableN
RAM size>=1
ROM size
Number of functions32+4mem+8stat
Alpha capabilitiesY
Number of keys38
Display typeLCD
Number of digits on display8 ou 6+2 1/2 +indic
Graphical (X x Y)N
Extention(s)N
PrinterN
SavingMem
Date or clock capabilitiesN
MicroprocessorSC7892
Functions listF<>E ln log DRG sin cos tan 1/x EXP y^x Sqrt x^2 ( ) +/- TAB e^x 10^x DRG> asin acos atan <> Pi y^(1/x) x^(1/3) n! % x<>M x->M RM M+ n meanx s DATA Sumx Sumx^2 sigma CD
Size (length x width x thickness)156x80x18
Weight
Batteries2x1.5Vcell
External powerN
Power consumption0.0002W
Twin
Made inJapan
Link(s)

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