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參數資料
| 型號： | TC83220-0025 |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP42 |
| 封裝： | SDIP-42 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 220K |
| 代理商： | TC83220-0025 |
TC83220-0025
2003-02-28
1
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.)
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”, “4”, “6”), full floating decimal, and ADD mode.
Key input buffer: 8 stages
Function: 4 basic arithmetic functions (+, , ×, ÷).
Repeat addition and subtraction.
Automatic constants in multiplication, division, percent calculation, calculations.
Automatic percent add-on and percent discount calculation.
Memory calculation.
Automatic accumulating calculation.
Gross margin profit calculation.
Delta percent calculation.
Tax calculation.
Grand total calculation.
Two-key rollover
Item counter: 0~999 count up by depressing of, + , key.
Punctuation: Commas for thousands on display.
Kinds of touch key:
Weight: 4.12 g (typ.)
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TC83220-0027 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:TC83220-0027 Single-Chip CMOS LSI for FL (fluorescent) Calculator |
| TC83220-0029 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:TC83220-0029 CMOS Single-Chip LSI for FL (fluorescent) Calculator |
| TC83230-0015 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:TC83230-0015: Single-Chip CMOS LSI for Calculators with Printers |
| TC83230-0021 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Single-Chip CMOS LSI for Calculators with Printers |
| TC835 | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Personal Computer Data Acquisition A/D Converter |
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