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ROCKWELL_parts(E): NRD2256 (ChipSet)
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Product number (P/N): NRD2256,
Keywords/Tags: NRD2256
Date of intro-: ~1970, TimeKeeper IC's (sorted by Year): (Link),
Classification: / Part / Calculator-ChipSet,
Featuring: Logic-technology: LSI (Large Scale Integration), calculator-chipset,
Original Equipment Manufacturer : ROCKWELL_parts(E): NRD2256 (IC ChipSet), Resemblance with: SHARP_parts(E): NRD2256 (IC ChipSet),
Used in: BURROUGHS: C3260, DummyBrand: QT8D, SHARP: EL160, SHARP: QT8B, SHARP: QT8D, SHARP_parts(E): 4041PCBC1 (PCB), SHARP_parts(E): 4041PCBC11 (PCB), SHARP_parts(E): 4041PCBD2 (PCB), SHARP_parts(E): 4041PCBD9 (PCB), SHARP_parts(E): 436PCBC11 (PCB)

Item

IC (Member)
7031
(jul-1970)
Host: SHARP: QT8D
S/N: 0049889
(Courtesy of: CURTAMANIA)
Link-1: CURTAMANIA

IC (Member)
7040
(sep-1970)
(Courtesy of: SCHLEPPTOPS.de)
Link-1: SCHLEPPTOPS Rechnerwiki

IC (Member)
7044
(oct-1970)
(Courtesy of: FROICU Romeo)

Created: 01-jan-2015, Manual-update: 15-oct-2017, Batch-update: 29-nov-2021             

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