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TC83220-0025 - Single-Chip CMOS LSI

General Description

oltage 1 Supply voltage 2 Input voltage Output voltage Output current Power dissipation (Topr = 70°C) Soldering temperature, time Storage temperature Operating temperature Symbol VDD VKK VIN VOUT IOUT PD Tsld Tstg Topr Rating -0.5~7 -40~+0.5 -35~VDD + 0.5 -35~VDD + 0.5 -10 600 260 (10 s) -55~125 0~4

Key Features

  • Operational Features.
  • Print: 11 or 13 digits of data. (including decimal point) 1 digit of minus sign. 2 digits of operational symbol. 3 digits of commas. 2-colors printing. (black and red).
  • Display: 10 or 12 digits of data. (including punctuation in each digit. ) 1 digit of floating minus sign, memory load, error symbol, grand total memory load. 3 digits of commas.
  • Decimal output: Decimal set lock key controls output format. Fixed decimal setting (“0”, “1”, “2”, “3”,.

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Other Datasheets by Toshiba

Part Number Description
TC83220-0020 Single-Chip CMOS LSI
TC83220-0021 Single-Chip CMOS LSI
TC83220-0026 Single-Chip CMOS LSI
TC83220-0027 Single-Chip CMOS LSI
TC83220-0009 Single-Chip CMOS LSI
TC83220-0019 Single-Chip CMOS LSI

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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www.DataSheet4U.net TC83220-0025 TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC83220-0025 TC83220-0025 Single-Chip CMOS LSI for FL (fluorescent) Calculator The TOSHIBA printing/display calculator circuit TC83220-0025 is 10- or 12-digit calculator on single-chip CMOS LSI. TC83220-0025 can drive the printing machine (M-72T; 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. Features Operational Features · Print: 11 or 13 digits of data. (including decimal point) 1 digit of minus sign. 2 digits of operational symbol. 3 digits of commas. 2-colors printing. (black and red) · Display: 10 or 12 digits of data. (including punctuation in each digit.