TC83220-0026 Overview
..net TC83220-0026 TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC83220-0026 TC83220-0026 Single-Chip CMOS LSI for FL (fluorescent) Calculator The Toshiba printing/display calculator circuit TC83220-0026 is 10-digit calculator on single CMOS LSI chip. TC83220-0026 can drive the printing machine (M-31; EPSON) with magnet driver circuit, and can drive the fluorescent display tube with DC-DC converter.
TC83220-0026 Key Features
- Print: 11 digits of data. (including decimal point.) 1 digit of minus sign, operational symbol. 1-color printing (black)
- Display: 10 digits of data. (including punctuation in each digit.) 1 digit of floating minus sign, memory load, error sy
- Decimal output: Decimal set lock key controls output format. Fixed decimal setting (“0”, “1”, “2”, “3”, “4”, “6”), full
- Item counter: 0~999 count up or -999~0~999 count up/down by depressing of Punctuation: mas for thousands on display. Kin
- key. Weight: 4.12 g (typ.)
- Duty of display: Duty = 1/16 Leading zero suppression Trailing zero suppression Tax calculation (refer to page 5.): +TAX
- P-MOS output buffer with pull down resistor for direct driving of fluorescent display tube. Oscilla