Texas Instruments BA-35 Student Business Analyst

Date of introduction:  1982 Display technology:  LCD
New price:   Display size:  8 (5 + 2)
Size:  5.3" x 2.9" x 0.35"
 134 x 74 x 9 mm3
Weight:  2.9 ounces, 82 grams Serial No:  
Batteries:  2*LR44 Date of manufacture:  wk 39 year 1984
AC-Adapter:   Origin of manufacture:  USA (LTA)
Precision:  11 Integrated circuits:  CD4571
Memories:  1    
Program steps:   Courtesy of:  Joerg Woerner
    Download manual:   (US: 2.1 MByte)

Within the Majestic series Texas Instruments started with the Business Analyst to introduce always a financial counterpart to the scientific calculator. The BA-35 Student Business Analyst is similar to the Business Analyst-II but removes some Capital Budgeting and Bonds functions.

TI-StudentBA_PCB.jpg (63720 Byte)Dismantling the BA-35 Student Business Analyst reveals a printed circuit board (PCB) known from e.g. the TI-35 but sports the CD4571 C-MOS single-chip calculator circuit. The TP0456 architecture succeeds the TP0320 family and is still based on the famous TMS1000 Microcomputer family

The styling of the BA-35 Student Analyst was changed within two years. View the new housing here.

The BA-35 Student Business Analyst is featured in the Texas Instruments Incorporated leaflet CL-199M dated 1983.


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If you have additions to the above article please email:

Joerg Woerner, December 5, 2001. No reprints without written permission.