Vintage Electronic Calculators:
CALCUSEUM Home page

Overview of Brands

Colleagues

NATIONAL SEMICONDUCTOR_parts(E): MM5738N (CalcChip)
(Page 1/1)


Date of intro-: ~1974, TimeKeeper IC's (sorted by Year): (Link),
Classification: / Part / Calc.chip,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Used in: ADDO-X: 9215 (version-1), ADDO-X: 9215 (version-2), ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 86, MONTGOMERY WARD: P50, NORMAN: 250, NOVUS: 821, NOVUS: 822, NOVUS: 823 (version-2), NOVUS: 826, NOVUS: Executive, RADIO SHACK: EC350, TEXET: L0831, UNICO: L0831, UNIVERSAL: 101

Item

Created: 01-jan-2014, Manual-update: 19-sep-2016, Batch-update: 18-jan-2020             

# Pageloads since 2018: 13             

1 Pic(s),

                     

If you have a (better) personal picture and/or missing info about any model not listed: Please do send a Mail