AKA: ELECTRONIC CALCULATOR CD 830MD, AKA (Label): CD 830 MD, electronic calculator, Product number (P/N): CD830MD (CD 830 MD),
Keywords/Tags: CD830MD (CD 830 MD) | ELECTRONIC CALCULATOR
Date of intro: ~1978, Origin: Korea (List), Dimensions: 121x75x19mm,
Power: 1.5V: (AA x1),
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 23,
Keyboard Array (Rows x Columns): 06x04, Keyboard Layout: [%] [(SquareRoot)] [C/CE] - [M+] [M-] [RM] [CM] - [7] [8] [9] [(Division)] - [4] [5] [6] [x] - [1] [2] [3] [-] - [0] [.] [=] [+],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Resemblance with: SILVER-REED: 81 (version-2); SILVER-REED: 81 (version-3), (Resemblance 005B),
Collector value: 6/10,
Internet: Link-1: MY CALCULATORS DATABASE