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首頁 >74F224>規(guī)格書列表

型號	下載訂購	功能描述	制造商上傳企業(yè)	LOGO
74F2244	文件：95.99 Kbytes Page：10 Pages	Octal buffer with 30ohm equivalent output termination 3-State DESCRIPTION The 74F2244 is an octal buffer that is ideal for driving dynamic DRAM with matching impedance. The outputs are all capable of sinking 5mA and sourcing up to 15mA. The device features two output enables, OEa and OEb, each controlling four of the 3–state outputs. FEATURES ? Octal bus 文件：95.99 Kbytes 頁數(shù)：10 Pages	PHI PHI	PHI
74F2244MSA	文件：52.92 Kbytes Page：6 Pages	Octal Buffer/Line Driver with 25廓 Series Resistors in Outputs General Description The F2244 is an octal buffer/line driver designed to drive the capacitive inputs of MOS memory drivers, address drivers, clock drivers and bus-oriented transmitters/receivers. The 25? series resistors in the outputs reduce ringing and eliminate the need for external resistors 文件：52.92 Kbytes 頁數(shù)：6 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
74F2244PC	文件：52.92 Kbytes Page：6 Pages	Octal Buffer/Line Driver with 25廓 Series Resistors in Outputs General Description The F2244 is an octal buffer/line driver designed to drive the capacitive inputs of MOS memory drivers, address drivers, clock drivers and bus-oriented transmitters/receivers. The 25? series resistors in the outputs reduce ringing and eliminate the need for external resistors 文件：52.92 Kbytes 頁數(shù)：6 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
74F2244SC	文件：52.92 Kbytes Page：6 Pages	Octal Buffer/Line Driver with 25廓 Series Resistors in Outputs General Description The F2244 is an octal buffer/line driver designed to drive the capacitive inputs of MOS memory drivers, address drivers, clock drivers and bus-oriented transmitters/receivers. The 25? series resistors in the outputs reduce ringing and eliminate the need for external resistors 文件：52.92 Kbytes 頁數(shù)：6 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
74F2245	文件：103.8 Kbytes Page：10 Pages	Octal transceiver with 30ohm equivalent output termination 3-State DESCRIPTION The 74F2245 is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both transmit and receive directions. The device features an Output Enable (OE) input for easy cascading and Transmit/Receive (T/R) input for direction control. The 3-State outputs, B0-B7, 文件：103.8 Kbytes 頁數(shù)：10 Pages	PHI PHI	PHI
74F2244	文件：147.86 Kbytes Page：8 Pages	Octal Buffer/Line Driver with 25X Series Resistors in Outputs 文件：147.86 Kbytes 頁數(shù)：8 Pages	NSC 國半	NSC
74F2244MSA	文件：147.86 Kbytes Page：8 Pages	Octal Buffer/Line Driver with 25X Series Resistors in Outputs 文件：147.86 Kbytes 頁數(shù)：8 Pages	NSC 國半	NSC
74F2244PC	文件：147.86 Kbytes Page：8 Pages	Octal Buffer/Line Driver with 25X Series Resistors in Outputs 文件：147.86 Kbytes 頁數(shù)：8 Pages	NSC 國半	NSC
74F2244SC	文件：147.86 Kbytes Page：8 Pages	Octal Buffer/Line Driver with 25X Series Resistors in Outputs 文件：147.86 Kbytes 頁數(shù)：8 Pages	NSC 國半	NSC
74F2245	文件：112.48 Kbytes Page：6 Pages	Octal Bidirectional Transceiver with TRI-STATE Outputs 文件：112.48 Kbytes 頁數(shù)：6 Pages	NSC 國半	NSC

技術(shù)參數(shù)

元件數(shù)：
2
每元件位數(shù)：
4
輸出類型：
三態(tài)
電流 - 輸出高，低：
3mA，12mA
電壓 - 電源：
4.5 V ~ 5.5 V
工作溫度：
0°C ~ 70°C（TA）
安裝類型：
通孔
封裝/外殼：
20-DIP（0.300\，7.62mm）
供應(yīng)商器件封裝：
20-PDIP

供應(yīng)商	型號	品牌	批號	封裝	庫存	備注	價格
深圳市一線半導(dǎo)體有限公司	74F2245N		24+		5000	公司存貨	詢價
深圳市豪邁興電子有限公司	74F2244	TI	24+	DIP	25843	公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!	詢價
深圳市聯(lián)世界科技有限公司	74F2244PC	FAIR	24+/25+		1782	原裝正品現(xiàn)貨庫存價優(yōu)	詢價
上海鑫科潤電子科技有限公司	74F2244	TI	96	SOP	64	原裝現(xiàn)貨海量庫存歡迎咨詢	詢價
深圳市佳鑫美電子科技有限公司	74F2244	TI	25+	SOP	2987	只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電!	詢價
上海金慶電子技術(shù)有限公司	74F2244D	ZORAN	新		57	全新原裝貨期兩周	詢價
深圳市華來深電子有限公司	74F2240QCX	FSC	23+	PLCC-20	8650	受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!	詢價
深圳市振宏微科技有限公司	74F2244PC	NSC	23+	DIP-20	9856	原裝正品,假一罰百!	詢價
深圳市華斯頓科技有限公司	74F2244	TI	25+23+	SOP	9767	絕對原裝正品全新進口深圳現(xiàn)貨	詢價
深圳市卓越微芯電子有限公司	74F2245SC	原廠	25+		420	百分百原裝正品真實公司現(xiàn)貨庫存本公司只做原裝可	詢價

更多74F224供應(yīng)商更新時間2026-1-20 16:01:00

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