AKA: Scientific Calculator, EL-512, MEMORY SAFE GUARD / AUTO POWER OFF, Product number (P/N): EL512,
Keywords/Tags: EL512 | 512 | Scientific Calculator
Date of intro: ~oct-1981, Dimensions: 130x70x10mm, Weight: 70g,
Power: 3V: (LR44 x2),
Display: Type = Display (LCD) (List), Digits = 8+1+(2+1),
Number of keys: 44, #Key-Black: 20, #Key-Grey: 22, #Key-Orange: 1, #Key-Red: 1,
Keyboard Array (Rows x Columns): 08x06,
Classification: / Pocket,
Featuring: Scientific functions, Square root, Programmable, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Programmable Steps: 128,
Related with: SHARP_docu: (Cat.) 1984; SHARP_docu: (Cat.) 198202 (Japanese); (Docu_Catalogs): ARGOS: 1983 Autumn; SHARP_docu: (Cat.) 198110 (Japanese); SHARP_parts: (Box) EL512,
Main Components: SHARP: SC43520A05; TOSHIBA: T6267,
Initial Cost Price: 8500 JPY (€ 68,85), Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: VIRTUAL MUSEUM OF CALCULATORS, Link-2: LE RAYON DES CALCULATRICES