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參數(shù)資料
| 型號(hào)： | TC83220-0020 |
| 廠商： | Toshiba Corporation |
| 英文描述： | TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic |
| 中文描述： | 東芝的CMOS數(shù)字集成電路硅單片 |
| 文件頁(yè)數(shù)： | 1/16頁(yè) |
| 文件大?。?/td> | 261K |
| 代理商： | TC83220-0020 |
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TC83220-0027
2003-03-12
1
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC83220-0027
TC83220-0027 Single-Chip CMOS LSI for FL (fluorescent) Calculator
The Toshiba printing/display calculator circuit TC83220-0027 is
10- or 12-digit calculator on single-chip CMOS LSI.
TC83220-0027 can drive the printing machine
(M41TAV/M42TV/M42V; 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. 2 digits of operational
symbol.)
3 digits of commas.
Display: 10 or 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 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 or
999~0~999 count up/down by depressing of + ,
key.
Punctuation: Commas for thousands on display
Kinds of touch key:
Weight: 4.12 g (typ.)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TC83220-0029 | TC83220-0029 CMOS Single-Chip LSI for FL (fluorescent) Calculator |
| TC83220-0009 | TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic |
| TC83230-0015 | TC83230-0015: Single-Chip CMOS LSI for Calculators with Printers |
| TC8569AF | FLOPPY DISK CONTROLLER |
| TC89101 | SERIAL E2PROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)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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