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Tandy  EC-4023   (4 pictures)
 

Cat No. 65-987
 
Tandy EC-4023

Tandy EC-4023

Tandy EC-4023

Tandy EC-4023

Introduction date<=1987
End date>=1991
TypeScient+Stat
Last update date2010_02_10
ProgrammableY/N
RAM size10+675steps
ROM size
Number of functions95 + 128 preprogrammed formulas
Alpha capabilitiesY
Number of keys44
Display typeLCD
Number of digits on display14+2 alpha + 10 1/2+2 1/2 num + indic
Graphical (X x Y)N
Extention(s)N
PrinterN
Savingmem
Date or clock capabilitiesN
MicroprocessorHitachi HD61914 OKI M5268V-H1 (aff: Hitachi HD6200104)
Functions listScient+Stat
Size (length x width x thickness)131x72x11
Weight75gr
Batteries2x3Vcell
External powerN
Power consumption0.008W
TwinRadio Shack EC-4023 & Casio fx-5000F
Made inJapan
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