AKA (Label): ELECTRONIC CALCULATOR, MODEL 715SR, Product number (P/N): 715SR,
Keywords/Tags: 715SR
Date of intro: 197?,
Power: 6V: (AA x4) + Adaptor, Adaptor: BROTHER_adaptors: 4086A; BROTHER_adaptors: DC620E; BROTHER_adaptors: DC620RA,
Display: Type = Display (VFD) (List), Brand = ITRON: FG125A2, Digits = 8+1+(2+1),
Number of keys: 46, #Key-Blue: 5, #Key-Grey: 21, #Key-Orange: 2, #Key-White: 18,
Miscellaneous switch: [OFF-ON],
Classification: / Pocket,
Featuring: Scientific functions, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Main Components: NEC: µPD952C,
Resemblance with: BROTHER: 725SR,
Collector value: 7.5/10,
Internet: Link-1: VIRTUAL MUSEUM OF CALCULATORS