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Last database update :
04-21-2014


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  Texas Instruments  SR-51A   (no picture)
 

 
Introduction date1975
End date>=1976
TypeScient + Financial
Last update date2008_10_16
ProgrammableN
RAM size3
ROM size
Number of functions42+6mem
Alpha capabilitiesN
Number of keys40
Display typeLED
Number of digits on display10 1/2+2 1/2
Graphical (X x Y)N
Extention(s)N
PrinterY
SavingN
Date or clock capabilitiesN
MicroprocessorTI TMC0501NL TMC0522NL TMC0523NL
Functions listScient + Financial
Size (length x width x thickness)147x81x32
Weight
Batteries3xAA sealed batt pack
External power7VAC
Power consumption
Twin
Made inHolland, USA
Link(s)Datamath ref.

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