AKA: EL-822, AKA (Label): ELECTRONIC CALCULATOR, Product number (P/N): EL822 (EL-822),
Keywords/Tags: EL822 (EL-822) | 822
Date of intro: ~1980, Dimensions: 85x53x4mm, Weight: 35g,
Power: 3V: (LR1120 x2),
Display: Type = Display (LCD) (List), Digits = 8+1,
Keyboard: Membrane, Number of keys: 24,
Keyboard Array (Rows x Columns): 07x04,
Classification: / Pocket / Audio,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: SHARP_docu: (Cat.) 198110 (Japanese),
Known Serial-numbers: 075 (List of all S/Ns from SHARP)
Initial Cost Price: 3500 JPY (€ 28,35), Collector value: 7/10,