MyCalcDB logo

A Big database for small calculators.

Last database update :
04-21-2014


Home
Presentation
Database
How to ...
Gallery
Links
Thanks
Updates
Changer de langue
 
 
Braun  ET22  aka 4 955 700 , 4 955 702   (7 pictures)
 

 
Braun ET22

Braun ET22

Braun ET22

Braun ET22

Braun ET22

Braun ET22

Braun ET22

Introduction date<=1976
End date>=1978
Type4 funct
Last update date2010_01_29
ProgrammableN
RAM size1
ROM size
Number of functions7+4mem
Alpha capabilitiesN
Number of keys25
Display typeVFD
Number of digits on display8 1/2
Graphical (X x Y)N
Extention(s)N
PrinterN
SavingN
Date or clock capabilitiesN
MicroprocessorOmron HD36261
Functions list+/- Sqrt % M+= M-= RM CM
Size (length x width x thickness)146x79x22
Weight
Batteries2xAA
External power3VDC 0.11A
Power consumption
Twin
Made inJapan
Link(s)

Page displayed once since 2025-06-13.



If you want to contact me, here is my address ...



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).