AKA: TI-503+, AKA (Label): TI503+ (TI-503+), Product number (P/N): TI503+ (TI 503+),
Keywords/Tags: TI503+ (TI 503+) | 503+
Date of intro: 1995, Origin: China (List), Dimensions: 108x68x10mm,
Display: Type = Display (LCD) (List), Digits = 8+1,
Keyboard: Soft Touch, Number of keys: 23, #Key-Green: 23,
Classification: / Pocket / LifeStyle, trendy,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Patents: 3819921(US); 3921142(US); 3932846(US); 4115705(US); 4208720(US); 4348733(US),
Related with: TEXAS INSTRUMENTS_docu: (Cat.) 1997,
Known Serial-numbers: N0496A (N-0496A) | N1195A (N-1195A) (List of all S/Ns from TEXAS INSTRUMENTS)
Collector value: 6/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: DATAMATH CALCULATOR MUSEUM