CALCUSEUM ELECTRONIC ARRAYS_parts(E): FDY290B7000 (ChipSet)

ELECTRONIC ARRAYS_parts(E): FDY290B7000 (ChipSet)
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	AKA: FDY 290B-7000, Product number (P/N): FDY290B7000 (FDY 290B-7000), Keywords/Tags: FDY290B7000 (FDY 290B-7000) Date of intro-: ~1972, TimeKeeper IC's (sorted by Year): (Link), Case: Type = Dual In Line (DIL) 24, Classification: / Part / Calculator-ChipSet, Featuring: Logic-technology: LSI (Large Scale Integration), calculator-chipset, Used in: GENERAL_parts(E): EDC16111DTD (PCB), KEYSTONE_parts(E): 95005 (PCB)
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AKA: FDY 290B-7000, Product number (P/N): FDY290B7000 (FDY 290B-7000),
Keywords/Tags: FDY290B7000 (FDY 290B-7000)
Date of intro-: ~1972, TimeKeeper IC's (sorted by Year): (Link), Case: Type = Dual In Line (DIL) 24,
Classification: / Part / Calculator-ChipSet,
Featuring: Logic-technology: LSI (Large Scale Integration), calculator-chipset,
Used in: GENERAL_parts(E): EDC16111DTD (PCB), KEYSTONE_parts(E): 95005 (PCB)

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IC (Member) 7223 (a7223) (jun-1972) Host: KEYSTONE: 1070 S/N: 81666	IC (Member) 7248 (a7248) (nov-1972) Host: GENERAL: 1611 S/N: 1888

Created: 21-apr-2018, Manual-update: 22-oct-2018, Batch-update: 25-feb-2024

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