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GENERAL INSTRUMENT_parts(E): C1685D (CalcChip 8-digit)
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Product number (P/N): C1685D,
Keywords/Tags: C1685D
Date of intro-: ~1975, TimeKeeper IC's (sorted by Year): (Link),
Classification: / Part / Calculator-Chip,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,

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Manual-update: 10-jan-2015, Batch-update: 25-feb-2024             

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