| Manufacturer: |
Marchant Electronics/Smith-Corona Marchant Divison of SCM Corp. |
| Model Number: |
Cogito 414 |
| Serial Number: |
71101118 |
| Introduction: |
April 23, 1969 |
| Date of Manufacture: |
Est. Mid-1970 |
| Manufactured In: |
USA, Oakland, California |
| Original Price: |
$895 (at introduction) |
| Weight: |
8 Pounds |
| Size: |
11 1/2" Wide, 10 1/2" Deep, 5" High |
| Power Requirement: |
15 Watts, 115VAC 50/60Hz |
| Display Technology: |
Nixie Tube, 14 Burroughs B5750S, Right Hand Decimal |
|
Incandescent Overflow and Negative Indication |
| Logic Technology: |
Eight Custom American Micro-systems, Inc. (AMI)-manufactured Large Scale ICs |
|
Logic Design 2 1/2-year joint effort between SCM and AMI |
| Digits of Capacity: |
14, Leading and Trailing Zeroes Dimmed |
| Decimal Modes: |
Fixed, Keyboard Selectable 0-9 digits behind decimal |
| Arithmetic Logic: |
Unusual accumulator-style addition/subtraction |
|
Capable of summing products/quotients in accumulator ([=+] key) |
| Math Functions: |
Four Function |
| Constant: |
Automatic constant retained on all four functions, even after [CLEAR] |
| Memories: |
None |