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DM74S253集成電路(IC)的信號(hào)開(kāi)關(guān)多路復(fù)用器解碼器規(guī)格書(shū)PDF中文資料

廠(chǎng)商型號(hào) |
DM74S253 |
參數(shù)屬性 | DM74S253 封裝/外殼為16-DIP(0.300",7.62mm);包裝為管件;類(lèi)別為集成電路(IC)的信號(hào)開(kāi)關(guān)多路復(fù)用器解碼器;產(chǎn)品描述:IC MULTIPLEXER 2 X 4:1 16DIP |
功能描述 | Dual 3-STATE 1-of-4 Line Data Selector/Multiplexer |
封裝外殼 | 16-DIP(0.300",7.62mm) |
文件大小 |
49.53 Kbytes |
頁(yè)面數(shù)量 |
4 頁(yè) |
生產(chǎn)廠(chǎng)商 | FAIRCHILD Fairchild Semiconductor |
中文名稱(chēng) | 仙童半導(dǎo)體 飛兆/仙童半導(dǎo)體公司 |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-9 16:10:00 |
人工找貨 | DM74S253價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
DM74S253規(guī)格書(shū)詳情
General Description
Each of these Schottky-clamped data selectors/multiplexers contains inverters and drivers to supply fully complementary, on-chip, binary decoding data selection to the AND-OR gates. Separate output control inputs are provided for each of the two four-line sections.
The 3-STATE outputs can interface directly with data lines of bus-organized systems. With all but one of the common outputs disabled (at a high impedance state), the low impedance of the single enable output will drive the bus line to a HIGH or LOW logic level.
特性 Features
■ 3-STATE version of S153 with same pin-out
■ Schottky-diode-clamped transistors
■ Permits multiplexing from N lines to 1 line
■ Performs parallel-T-serial conversion
■ Strobe/output control
■ High fan-out totem-pole outputs
■ Typical propagation delay
From data to output 6 ns
From select to output 12 ns
■ Typical power dissipation 275 mW
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DM74S253N
- 制造商:
onsemi
- 類(lèi)別:
集成電路(IC) > 信號(hào)開(kāi)關(guān),多路復(fù)用器,解碼器
- 系列:
74S
- 包裝:
管件
- 類(lèi)型:
多路復(fù)用器
- 電路:
2 x 4:1
- 電流 - 輸出高、低:
6.5mA,20mA
- 供電電壓源:
單電源
- 電壓 - 供電:
4.75V ~ 5.25V
- 工作溫度:
0°C ~ 70°C
- 安裝類(lèi)型:
通孔
- 封裝/外殼:
16-DIP(0.300",7.62mm)
- 供應(yīng)商器件封裝:
16-PDIP
- 描述:
IC MULTIPLEXER 2 X 4
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NS |
2017+ |
DIP-16 |
6523 |
只做原裝正品!現(xiàn)貨或訂貨! |
詢(xún)價(jià) | ||
NSC |
新 |
170 |
全新原裝 貨期兩周 |
詢(xún)價(jià) | |||
NS/國(guó)半 |
24+ |
DIP |
27950 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
NS |
25+ |
DIP |
93 |
原裝正品,假一罰十! |
詢(xún)價(jià) | ||
原廠(chǎng)正品 |
23+ |
DIP |
5000 |
原裝正品,假一罰十 |
詢(xún)價(jià) | ||
ON Semiconductor(安森美) |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂(yōu) |
詢(xún)價(jià) | ||
NS/國(guó)半 |
2447 |
DIP |
100500 |
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢(xún)價(jià) | ||
ON Semiconductor |
23+ |
16-DIP |
7300 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
ON Semiconductor |
23+ |
16-DIP |
7300 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
NS |
2022 |
DIP |
2400 |
原裝現(xiàn)貨 |
詢(xún)價(jià) |