AKA (Label): CAT. NO 65-615, MODEL EC-375, Product number (P/N): 65615 (65-615),
Keywords/Tags: 65615 (65-615) | EC375 (EC-375) | 375
Date of intro: 1975, Origin: Japan (List), Dimensions: 165x95x26mm, Weight: 198g,
Power: 6V: (AA x4) + Adaptor, Adaptor: RADIO SHACK_adaptors: 14-854,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 23, #Key-Brown: 12, #Key-Grey: 11,
Keyboard Array (Rows x Columns): 05x05, Keyboard Layout: [RM/CM] [M-] [M+] [%] - [7] [8] [9] [-] - [(SquareRoot)] [4] [5] [6] [(Division)] - [C] [1] [2] [3] [x] - [CE] [0] [.] [=] [+],
Miscellaneous switch: [ON-OFF],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Related with: RADIO SHACK_docu: (Instr.) EC375; RADIO SHACK_parts: (Box) EC375,
Components: 39 ... 7 Capacitor(s), 9 Diode(s), 17 Resistor(s), 2 Transistor(s), 1 IC(s),
Main Components: TOSHIBA: T3189,
Original Equipment Manufacturer : TOSHIBA: BC813, Resemblance with: MBO: Manager (version-1), Made by: TOSHIBA (List of all Import-OEM-models for RADIO SHACK),
Initial Cost Price: USD39.95, Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: VINTAGE TECHNOLOGY, Link-2: WIKIMEDIA