Specifications for Singer/Friden 1162

Manufacturer: The Singer Company, Friden Division
Model Number: 1162
Serial Number: Two Units in Museum
#1: 01527
#2: 06865
Date of Manufacture: #1: Late 1968
#2: Late 1969
Manufactured In: USA, San Leandro, California
Original Price: $1195
Weight: 24 Pounds
Size: 12 3/4" Wide, 12 1/2" Deep, 6 3/4" High
Power Requirement: 60 Watts, 120V AC, 60Hz
Display Technology: CRT Display (Type 3WP1), Modified 7-Segment Rendition
Two Bottom Levels of RPN Stack Displayed
Triplet Digit Grouping
Logic Technology: Small and Medium Scale Integration Bipolar ICs
Six Plug-In Circuit Boards, Fiberglass
93 IC's, DTL and early TTL
Magnetostrictive Delay Line Register Storage (4 millisecond delay)
Digits of Capacity: 14
Decimal Modes: Fixed, Thumbwheel Selectable, 0-11 digits behind decimal
Arithmetic Logic: Reverse Polish Notation (RPN), 4-Level Stack
Math Functions: Four Function plus Square Root
Constant: N/A, Pure Stack Architecture
Memories: 1, Store/Recall Only
Other Models: Friden 1160 (No Square Root Function)
Friden 1166 (13-Digit Capacity, No Square Root)

Previous Machine: Friden 1152
Next Machine: Brother Calther 412

Related Machines: Friden 1152
Friden EC-130
Friden EC-132
Friden EC-1112
Friden EC-1113
Friden EC-1114
Singer/Friden EC-1115
Singer/Friden EC-1117A
Singer/Friden EC-1118
Singer/Friden 1203
Friden STW

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