Vintage Electronic Calculators: CALCUSEUM Home page
| Alfabetical Brand/Type List Criteria: IC (ROM) |
AKA (Also Known As) | Label on Back | Product Number | Year of introduction | Classification |
| HITACHI_parts(E): HD3651 (IC) | HD3651 | ~1974 | Part / IC (ROM) | ||
| HITACHI_parts(E): HD3656 (IC) | HD3656 | ~1974 | Part / IC (ROM) | ||
| HP_parts: 09845-65518 (ROM) | OPTION 312, I/O 98412A | 0984565518 (09845-65518) | Part / IC (ROM) | ||
| SHARP_parts(E): LH5359 (IC ROM) | LH5359 | ~1995 | Part / IC (ROM) | ||
| TEXAS INSTRUMENTS_parts(E): TMC1767NC (IC) | TMC1767NC | ~1971 | Part / IC (ROM) | ||
| TEXAS INSTRUMENTS_parts(E): TMC1768NC (IC) | TMC1768NC | ~1971 | Part / IC (ROM) | ||
| 07-mar-2025: (6 Items). | |||||
| Do you know about any models not listed here ?, please do mail me or send me a picture of the device... I'll be more than happy to publish the info and mention your name for credit ... thank you ! | |||||
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