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首頁(yè) >74LS90D>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
74LS90D	文件：172.34 Kbytes Page：7 Pages	4-BIT BINARY COUNTER The SN54 / 74LS90, SN54 / 74LS92 and SN54 / 74LS93 are high-speed 4-bit ripple type counters partitioned into two sections. Each counter has a divide-by-two section and either a divide-by-five (LS90), divide-by-six (LS92) or divide-by-eight (LS93) section which are triggered by a HIGH-to-LOW trans 文件：172.34 Kbytes 頁(yè)數(shù)：7 Pages	ONSEMI 安森美半導(dǎo)體	ONSEMI
74LS90DC	文件：306.59 Kbytes Page：3 Pages	The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. It can be connected to operate with a conventional BCD output pattern or it can be connected to provide a 50 duty cycle outpu 文件：306.59 Kbytes 頁(yè)數(shù)：3 Pages	ETCList of Unclassifed Manufacturers 未分類制造商	ETC
74LS90FC	文件：306.59 Kbytes Page：3 Pages	The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. It can be connected to operate with a conventional BCD output pattern or it can be connected to provide a 50 duty cycle outpu 文件：306.59 Kbytes 頁(yè)數(shù)：3 Pages	ETCList of Unclassifed Manufacturers 未分類制造商	ETC
74LS90PC	文件：306.59 Kbytes Page：3 Pages	The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter. It can be connected to operate with a conventional BCD output pattern or it can be connected to provide a 50 duty cycle outpu 文件：306.59 Kbytes 頁(yè)數(shù)：3 Pages	ETCList of Unclassifed Manufacturers 未分類制造商	ETC
DM74LS90	文件：131.84 Kbytes Page：10 Pages	Decade and Binary Counters 文件：131.84 Kbytes 頁(yè)數(shù)：10 Pages	NSC 國(guó)半	NSC

供應(yīng)商	型號(hào)	品牌	批號(hào)	封裝	庫(kù)存	備注	價(jià)格
深圳市鼎盛源芯科技有限公司	74LS90DCQR	REI	16+	原廠封裝	10000	全新原裝正品,代理優(yōu)勢(shì)渠道供應(yīng),歡迎來(lái)電咨詢	詢價(jià)
標(biāo)準(zhǔn)國(guó)際(香港)有限公司	74LS90DCQC	74LS90DCQC	25+	65	65		詢價(jià)
深圳市一線半導(dǎo)體有限公司	74LS90N		24+	DIP	925		詢價(jià)
深圳市億智騰科技有限公司	74LS90N	TI	24+	DIP	6430	原裝現(xiàn)貨/歡迎來(lái)電咨詢	詢價(jià)
深圳市美思瑞電子科技有限公司	74LS90N	N/A	22+	PDIP	12245	現(xiàn)貨,原廠原裝假一罰十!	詢價(jià)
深圳市旺財(cái)半導(dǎo)體有限公司	74LS90N	TI	23+	DIP	4000	正品原裝貨價(jià)格低	詢價(jià)
深圳市富芯樂(lè)電子科技有限公司	74LS90N	TI	24+	DIP	2500	只做原裝正品現(xiàn)貨歡迎來(lái)電查詢15919825718	詢價(jià)
深圳市弘為電子有限公司	74LS90NDIP14	TI	24+	DIP14	1334	原裝現(xiàn)貨假一罰十	詢價(jià)
深圳市威爾健半導(dǎo)體有限公司	74LS90電源IC	CHN	23+	DIP	50000	全新原裝正品現(xiàn)貨,支持訂貨	詢價(jià)
貿(mào)澤芯城（深圳）電子科技有限公司	74LS91	TI/HDT/NS	23+	DIP14	13258	原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋?kù)存,詳	詢價(jià)

更多74LS90D供應(yīng)商更新時(shí)間2026-1-18 10:06:00

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