| Manufacturer: |
The Singer Company, Friden Division |
| Model Number: |
1203 |
| Serial Number: |
|
| Date of Manufacture: |
1974 |
| Manufactured In: |
USA |
| Original Price: |
Unknown, Estimated $329 |
| Weight: |
Pounds |
| Size: |
" Wide, " Deep, " High |
| Power Requirement: |
? Watts, 11?V AC, 50/60Hz |
| Display Technology: |
Planar Gas-Discharge, 16 digits, 7-segment |
|
Left-most position unused, Right-most for negative/error/memory status indication |
| Logic Technology: |
MOS LSI, Rockwell A4540 Single-Chip IC |
|
Discrete transistor display segment drivers |
|
Three Sprague UHP 491 high-voltage digit drive ICs |
| Digits of Capacity: |
14 |
| Decimal Modes: |
Floating decimal point entry |
|
Full Floating(F), Currency Mode(+), and Fixed Selectable from 0 to 7 digits behind decimal |
|
"N" setting for averaging calculations (floating decimal) |
| Arithmetic Logic: |
Arithmetic
|
| Math Functions: |
Four Function, Percentage Function, and Summation |
| Constant: |
Automatic Multiply and Divide Only |
| Memories: |
Two, each with add/subtract, subtotal and total |
|
Separate Item Count register that increments on each press of [+] or [-] key |
|
Two switch-selectable automatic memory summing modes |