AKA: TEALTRONIC, Product number (P/N): TEM28,
Keywords/Tags: TEM28 | TEALTRONIC
Date of intro: ~1975,
Display: Type = Display (VFD) (List),
Number of keys: 20, #Key-Brown: 7, #Key-Orange: 2, #Key-White: 11,
Keyboard Array (Rows x Columns): 05x04, Keyboard Layout: [C] [%] [(SquareRoot)] [(Division)] - [7] [8] [9] [x] - [4] [5] [6] [-] - [1] [2] [3] [+] - [0] [.] [CE] [=],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Serie-members: TOKYO ELECTRONIC APPLICATION LAB (TEAL): TEM28 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TEM38 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TEM48 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TIC63 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TIC85 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TIC86 (); TOKYO ELECTRONIC APPLICATION LAB (TEAL): TICFX (),
Collector value: 7/10,
Courtesy of: MUCKERMANN Peter,