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TC83220-0029 - TC83220-0029 CMOS Single-Chip LSI for FL (fluorescent) Calculator

General Description

> 781.2377

K 781.2377 781.2377 781.2377 781.2377 406.8882 781.23 1,500.

1,500.00 781.2377 781.23 781.237793159 0.

R 1.00000 1.92003 1.92003 1,470.44961824 0.

Key Features

  • Operational Features.
  • Print: 11/13 digits of data. (including decimal point 2 digit of operational symbol. ) 3 digits of commas.
  • Display: 10/12 digits of data. (including punctuation in each digit. ) 1 digit of floating minus sign, memory load, error symbol. 3 digits of commas.
  • Decimal output: Decimal setting lock key controls output format. Fixed decimal setting (“0”, “1”, “2”, “3”, “4”, “6”), full floating decimal, and ADD mode. Key input buffer: 8 stages Function: 4.

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Datasheet Details

Part number TC83220-0029
Manufacturer Toshiba
File Size 227.83 KB
Description TC83220-0029 CMOS Single-Chip LSI for FL (fluorescent) Calculator
Datasheet download datasheet TC83220-0029 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TC83220-0029 TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC83220-0029 TC83220-0029 CMOS Single-Chip LSI for FL (fluorescent) Calculator The Toshiba printing/display calculator circuit TC83220-0029 is 10/12-digit calculator on single-chip CMOS LSI. TC83220-0029 can drive the printing machine (M400A/M401A/M400E/M80*; EPSON) with magnet driver circuit, and can drive the fluorescent display tube with DC-DC converter. It contains a 4 K-word ROM, a 256 × 4-bit RAM. Note 1: Print font number: M400A M401A M400E 001-300 001-330 001-310 Weight: 4.12 g (typ.) Features Operational Features · Print: 11/13 digits of data. (including decimal point 2 digit of operational symbol.) 3 digits of commas. · Display: 10/12 digits of data. (including punctuation in each digit.