AKA: MEMORY CD78, AKA (Label): ELECTRONIC HANDY CALCULATOR, Product number (P/N): 78,
Keywords/Tags: 78 | MEMORY | CD78
Date of intro: 1978, Origin: Japan (List), Dimensions: 130x82x21mm,
Power: 3V: (AA x2),
Number of keys: 24, #Key-Black: 12, #Key-Red: 1, #Key-White: 11,
Keyboard Array (Rows x Columns): 05x05, Keyboard Layout: [(SquareRoot)] [+/-] [(Pi)] [C/CE] - [7] [8] [9] [(Division)] [MRC] - [4] [5] [6] [x] [M-] - [1] [2] [3] [-] [M+] - [0] [.] [=] [+] [%],
Classification: / Pocket,
Featuring: Procent, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Main Components: NEC: D1803C,
Resemblance with: (Resemblance 009),
Known Serial-numbers: 408921 (List of all S/Ns from SCHNEIDER)
Collector value: 7/10,
Courtesy of: MUCKERMANN Peter,