AKA: TI-25, AKA (Label): electronic calculator, Product number (P/N): TI25 (TI-25),
Keywords/Tags: TI25 (TI-25) | 25
Date of intro: 1978, Origin: Japan (List), Dimensions: 134x74x9mm,
Power: 3V: (LR44 x2),
Display: Type = Display (LCD) (List), Digits = 8+1,
Number of keys: 40, #Key-Black: 39, #Key-Green: 1,
Keyboard Array (Rows x Columns): 08x05,
Classification: / Pocket,
Featuring: Scientific functions, Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Related with: TEXAS INSTRUMENTS_docu: (Ad.) 25: TI-25, une beauté élégante…; TEXAS INSTRUMENTS_docu: (Ad.) *: La première... (25,51III,58,59,PC100B),
Main Components: TOSHIBA: T3763,
Original Equipment Manufacturer : TOSHIBA: SLC8260 (List of all Export-OEM-models from TEXAS INSTRUMENTS), Resemblance with: SEARS: 599.58290; TOSHIBA: SLC8260, Made by: TOSHIBA (List of all Import-OEM-models for TEXAS INSTRUMENTS),
Known Serial-numbers: 211507 | 356128 (List of all S/Ns from TEXAS INSTRUMENTS)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Info: First Scientific calculator from TI using a LCD-display
Internet: Link-1: DATAMATH CALCULATOR MUSEUM, Link-2: VIRTUAL MUSEUM OF CALCULATORS