AKA (Label): ELECTRONIC CALCULATOR, Product number (P/N): Vatman Mini S,
Keywords/Tags: Vatman Mini S | Mini S
Date of intro: 1976, Origin: Japan (List), Dimensions: 125x70x20mm, Weight: 100g,
Power: 3V: (AA x2) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 24, #Key-Grey: 12, #Key-Red: 1, #Key-White: 11,
Keyboard Array (Rows x Columns): 05x05, Keyboard Layout: [F] [%] [CE] [C] - [7] [8] [9] [(Division)] [1/x] [CM] - [4] [5] [6] [x] [x²] [RM] - [1] [2] [3] [-] [+/-] [M-] - [0] [.] [=] [(SquareRoot)] [+] [(Pi)] [M+],
Miscellaneous switch: [(Blank)-ON],
Classification: / Pocket,
Featuring: Procent, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Components: 7 Capacitor(s), 4 Diode(s), 7 Resistor(s), 1 Transistor(s), 1 IC(s),
Main Components: NEC: µPD946C,
Known Serial-numbers: 8512234 (List of all S/Ns from DECIMO)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: VINTAGE TECHNOLOGY