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Specifications for Commodore US*14

Manufacturer: Commodore Business Machines, Inc.
Model Number: US*14
Serial Number:
Date of Manufacture: Late 1972
Manufactured In: USA
Original Price: $159.95
Weight: Approx. 4 Pounds
Size: 3" High, 7 7/8" Wide, 11 3/8" Deep
Power Requirement: 120VAC, 60Hz
Display Technology: 15 digit positions, right-most for sign/error/memory status
6 Sperry SP-332 2-Digit Modules
1 Sperry SP-333 3-Digit Module
Sperry DD-700 IC Drivers with Discrete Transistor drivers
Leading Zero Suppression
Logic Technology: 3-Chip LSI Chipset, IST 7061, 7062, 7063
IST was Integrated Systems Technology, spin-off of General Micro-electronics (GM-e)
IST was a design-house only, fabricator of chips currently unknown
Miscellaneous 7400-Series TTL glue logic
Digits of Capacity: 14
Decimal Modes: Fixed or Floating, w/0-7 digits behind decimal for fixed
Arithmetic Logic: Arithmetic
Math Functions: Four Function
Constant: Keyboard selectable for mutliply/divide
Memories: 1, with M+/M-. Selectable sum of products/quotients

Previous Machine: Monroe 650
Next Machine: Hewlett Packard 9810A

Related Machines: Panasonic 1000
Commodore US*1
Commodore US*8
Commodore US*10

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