Specifications for Sharp Compet 22

Manufacturer: Sharp Corporation
Model Number: CS 22-C (Compet 22)
Known Variants: CS 22-A
Serial Number: 811222
Date of Manufacture: February, 1968
Manufactured In: Japan
Original Price: $1175
Weight: 8 3/4 Pounds
Size: 11 5/8" Wide, 12 1/2" Deep, 4 5/8" High
Power Requirement: 12 Watts, 120VAC 50/60Hz
Display Technology: Multiplexed Nixie Tube, 1/2" Digits, Right-Hand Decimal
Logic Technology: 83 Hitachi HD700-series MOS Small-Scale IC's:
Digits of Capacity: 14
Decimal Modes: Fixed at 0, 2, 3, 4, or 6 behind decimal
Arithmetic Logic: Arithmetic for addition/subtraction
Algebraic for multiplication/division
Math Functions: Four Function
Constant: Keyboard Switch (K) for multiply/divide
Memories: One accumulating memory register with M+/M-
Performance: 50 KHz Clock Frequency
Add/Subtract: 49ms
Multiply: 376ms
Divide: 440ms
Features: Selectable Round-Off Digit Position
Sliding Digit Grouping Indicators
Lighted Multiply and Divide Function Keys
True Negative Number Indication
Overflow detection & indication

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Related Machines: Sharp Compet 16
Sharp Compet 20
Sharp Compet 15

Advertisements: Front Cover of Sharp Compet 22 Sales Brochure

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