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首頁 >DM74>規(guī)格書列表

型號(hào)	下載訂購(gòu)	功能描述	制造商上傳企業(yè)	LOGO
DM74ALS157SJ	文件：67.99 Kbytes Page：6 Pages	Quad 1-of-2 Line Data Selector/Multiplexer General Description These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates. A separate strobe input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The ALS157 presents true dat 文件：67.99 Kbytes 頁數(shù)：6 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
DM74ALS158N	文件：67.99 Kbytes Page：6 Pages	Quad 1-of-2 Line Data Selector/Multiplexer General Description These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates. A separate strobe input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The ALS157 presents true dat 文件：67.99 Kbytes 頁數(shù)：6 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
DM74ALS161B	文件：92.65 Kbytes Page：9 Pages	Synchronous Four-Bit Counter General Description These synchronous presettable counters feature an internal carry look ahead for application in high speed counting designs. The DM74ALS162B is a four-bit decade counter, while the DM74ALS161B and DM74ALS163B are four-bit binary counters. The DM74ALS161B clears asynchronously, 文件：92.65 Kbytes 頁數(shù)：9 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
DM74ALS161BM	文件：92.65 Kbytes Page：9 Pages	Synchronous Four-Bit Counter General Description These synchronous presettable counters feature an internal carry look ahead for application in high speed counting designs. The DM74ALS162B is a four-bit decade counter, while the DM74ALS161B and DM74ALS163B are four-bit binary counters. The DM74ALS161B clears asynchronously, 文件：92.65 Kbytes 頁數(shù)：9 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
DM74ALS161BN	文件：92.65 Kbytes Page：9 Pages	Synchronous Four-Bit Counter General Description These synchronous presettable counters feature an internal carry look ahead for application in high speed counting designs. The DM74ALS162B is a four-bit decade counter, while the DM74ALS161B and DM74ALS163B are four-bit binary counters. The DM74ALS161B clears asynchronously, 文件：92.65 Kbytes 頁數(shù)：9 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
DM74ALS162BM	文件：92.65 Kbytes Page：9 Pages	Synchronous Four-Bit Counter General Description These synchronous presettable counters feature an internal carry look ahead for application in high speed counting designs. The DM74ALS162B is a four-bit decade counter, while the DM74ALS161B and DM74ALS163B are four-bit binary counters. The DM74ALS161B clears asynchronously, 文件：92.65 Kbytes 頁數(shù)：9 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
DM74ALS162BN	文件：92.65 Kbytes Page：9 Pages	Synchronous Four-Bit Counter General Description These synchronous presettable counters feature an internal carry look ahead for application in high speed counting designs. The DM74ALS162B is a four-bit decade counter, while the DM74ALS161B and DM74ALS163B are four-bit binary counters. The DM74ALS161B clears asynchronously, 文件：92.65 Kbytes 頁數(shù)：9 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
DM74ALS163BM	文件：92.65 Kbytes Page：9 Pages	Synchronous Four-Bit Counter General Description These synchronous presettable counters feature an internal carry look ahead for application in high speed counting designs. The DM74ALS162B is a four-bit decade counter, while the DM74ALS161B and DM74ALS163B are four-bit binary counters. The DM74ALS161B clears asynchronously, 文件：92.65 Kbytes 頁數(shù)：9 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
DM74ALS163BN	文件：92.65 Kbytes Page：9 Pages	Synchronous Four-Bit Counter General Description These synchronous presettable counters feature an internal carry look ahead for application in high speed counting designs. The DM74ALS162B is a four-bit decade counter, while the DM74ALS161B and DM74ALS163B are four-bit binary counters. The DM74ALS161B clears asynchronously, 文件：92.65 Kbytes 頁數(shù)：9 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD
DM74ALS165	文件：63.84 Kbytes Page：6 Pages	8-Bit Parallel In/Serial Out Shift Register General Description The DM74ALS165 is an 8-bit serial register that, when clocked, shifts the data toward serial output, QH. Parallel-in access to each stage is provided by eight individual direct data inputs that are enabled by a low level at the SH/LD input. The DM74ALS165 also features a clock 文件：63.84 Kbytes 頁數(shù)：6 Pages	FAIRCHILD 仙童半導(dǎo)體	FAIRCHILD

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替換型號(hào)

技術(shù)參數(shù)

電路數(shù)：
4
輸入數(shù)：
2
電壓 - 電源：
4.75 V ~ 5.25 V
電流 - 輸出高，低：
800μA，16mA
邏輯電平 - 低：
0.8V
邏輯電平 - 高：
2V
不同 V，最大 CL 時(shí)的最大傳播延遲：
27ns @ 5V，15pF
工作溫度：
0°C ~ 70°C
安裝類型：
通孔
供應(yīng)商器件封裝：
14-PDIP
封裝/外殼：
14-DIP（0.300\，7.62mm）

供應(yīng)商	型號(hào)	品牌	批號(hào)	封裝	庫存	備注	價(jià)格
千層芯半導(dǎo)體(深圳)有限公司	DM74S51N	MINI	24+	SMD其他電子元	17	一級(jí)代理全新原裝現(xiàn)貨	詢價(jià)
深圳市弘為電子有限公司	DM7406	NS	24+	SOP	250	原裝現(xiàn)貨假一罰十	詢價(jià)
上海金慶電子技術(shù)有限公司	DM74LS08M	NSC	新		40	全新原裝貨期兩周	詢價(jià)
深圳市羿芯誠(chéng)電子有限公司	DM74LS368AN	TI/德州儀器	24+	DIP16	199	只供應(yīng)原裝正品歡迎詢價(jià)	詢價(jià)
深圳市凌旭科技有限公司	DM74LS174N	NSC	2016+	DIP16	9000	只做原裝,假一罰十,公司可開17%增值稅發(fā)票!	詢價(jià)
深圳市壹芯創(chuàng)科技有限公司	DM74LS08MX	NS	22+	SOP	8200	全新進(jìn)口原裝現(xiàn)貨	詢價(jià)
深圳市賽爾通科技有限公司	DM74ALS32MX	TI	23+	SSOP	65480		詢價(jià)
諦輝(北京/上海/青島 )電子科技有限公司	DM74S240N	NS	25+	SOP-8	18000	原廠直接發(fā)貨進(jìn)口原裝	詢價(jià)
深圳市華來深電子有限公司	DM74198N	NSC	23+	DIP-24	8560	受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣!	詢價(jià)
深圳市福田區(qū)綠盛電子商行	DM7407N	FSC	2018+	DIP	26976	代理原裝現(xiàn)貨/特價(jià)熱賣!	詢價(jià)

更多DM74供應(yīng)商更新時(shí)間2026-1-21 10:37:00

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