Vintage Electronic Calculators:
CALCUSEUM Home page

Overview of Brands

Colleagues

TEXAS INSTRUMENTS_parts(E): TMS0803NC (CalcChip)
(Page 1/1)


Product number (P/N): TMS0803NC,
Keywords/Tags: TMS0803NC
Date of intro-: ~1974, TimeKeeper IC's (sorted by Year): (Link), Case: Type = Dual In Line (DIL) 28,
Classification: / Part / Calculator-Chip,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Used in: CONTINENTAL: (Unknown model 1), CONTINENTAL: 674, DECIMO: Ready Reckon, KÖNIGER: 9820 (version-2), KOVAC_parts(E): 270501 (PCB), MONTGOMERY WARD: P100, PRINZTRONIC: LE808P, PRINZTRONIC: Mini (version-1), PRIVILEG: 815D (version-2), TABULEX: Alpha (version-1), TEXAS INSTRUMENTS: 1500 (version-1), TEXAS INSTRUMENTS: 1500 (version-2), TEXAS INSTRUMENTS: EX21, TEXAS INSTRUMENTS: EX22, TEXAS INSTRUMENTS: EX23

Item

IC (Member)
7409-1
(feb-1974)
Host: TEXAS INSTRUMENTS: EX21
S/N:

IC (Member)
7412-1
(mar-1974)
Host: CONTINENTAL: 674
S/N:
Link-1: VIRTUAL MUSEUM OF CALCULATORS

IC (Member)
7418-1
(apr-1974)
Host: TEXAS INSTRUMENTS: EX21
S/N: 2100068918

IC (Member)
7419
(may-1974)
Host: KOVAC: LE806PT
S/N: 084753

Created: 17-jun-2015, Manual-update: 02-jul-2020, Batch-update: 29-nov-2021             

# Pageloads since 2018: 19             

5 Pic(s),

                     

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