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NATIONAL SEMICONDUCTOR: 100
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AKA (Label): MODEL NS-100, Product number (P/N): 100 (NS-100),
Keywords/Tags: 100 (NS-100)
Date of intro: ~jul-1977, Origin: Japan (List),
Display: Type = Display (LCD yellow) (List), Digits = 8+1,
Number of keys: 24, #Key-Brown: 3, #Key-White: 11, #Key-Yellow: 10,
Keyboard Array (Rows x Columns): 05x05,
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Related with: NATIONAL SEMICONDUCTOR_docu: (Instr.) 100,
Known Serial-numbers: 1091823 | 1100094 | 1127138 (List of all S/Ns from NATIONAL SEMICONDUCTOR)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),

Item

Box

Instructions
Calculator Instructions

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ELEKTUUR / AVEN
Pag.11-16
(nov-1977)

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NS100, NS850
ELEKTUUR / VALKENBERG
Pag.11-13
(nov-1977)
Selling Price: NLG79.95

Label, name plate
S/N: 1091823

Protection (billfoald, wallet case, flip-cover)

Created: 10-feb-2007, Manual-update: 13-mar-2026, Batch-update: 17-mar-2026             

# Pageloads since 2018: 53             

7 Pic(s),

                     

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