AKA: TI-68, ADVANCED SCIENTIFIC,
Date of intro: 1988, Origin: China (List), Dimensions: 150x75x15mm, Weight: 125g,
Power: 3V: (CR2032 x1),
Display: Type = Display (LCD) (List),
Number of keys: 44,
Keyboard Array (Rows x Columns): 09x05,
Classification: / Pocket,
Featuring: Scientific functions, Square root, Programmable, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 55, Programmable Steps: 440,
Related with: TEXAS INSTRUMENTS_docu: (Cat.) 1997; TEXAS INSTRUMENTS_docu: (Cat.) 1996 (Spanish, version-2); TEXAS INSTRUMENTS_docu: 1111238-0002 (Instr.) 68; TEXAS INSTRUMENTS_parts: (Box) 68,
Main Components: TOSHIBA: T9948A,
Resemblance with: RADIO SHACK: EC4044,
Serie-members: TEXAS INSTRUMENTS: 68 (version-1) (Made in Italy); TEXAS INSTRUMENTS: 68 (version-2) (Made in China),
Known Serial-numbers: 0000616S1098 (0000616 S-1098) | RCI3290 (List of all S/Ns from TEXAS INSTRUMENTS)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: DATAMATH CALCULATOR MUSEUM