DM74LS169代换规格书应用电路市场行情分销商-IC资料网

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型号	功能描述	生产厂家企业	LOGO
74LS169	BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS The SN54 /74LS168 and SN54 /74LS169 are fully synchronous 4-stage up/down counters featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. The SN54 /74LS168 counts in a BCD decade (8, 4, 2, 1) sequence, whil	Motorola 摩托罗拉	Motorola
DM74LS169	Synchronous 4-Bit Up/Down Binary Counter General Description This synchronous presettable counter features an internal carry look-ahead for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously, so that the outputs all change at the same time when so instructed	Fairchild 仙童半导体	Fairchild
DM74LS169A	Synchronous 4-Bit Up/Down Binary Counter General Description This synchronous presettable counter features an internal carry look-ahead for cascading in high-speed counting applications. Synchronous operation is provided by having all flip-flops clocked simultaneously, so that the outputs all change at the same time when so instructed	Fairchild 仙童半导体	Fairchild
DM74LS169A	SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS 文件：415.9 Kbytes Page：10 Pages	TI 德州仪器	TI
DM74LS169AM	Synchronous 4-Bit Up/Down Binary Counter 文件：165.95 Kbytes Page：8 Pages	NSC 国半	NSC

替换型号	功能描述	生产厂家企业	LOGO
SN74LS169B	SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS	TI 德州仪器	TI
SN74LS169B	SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTERS	TI 德州仪器	TI
SN74LS169N	BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS	Motorola 摩托罗拉	Motorola
SN74LS169N	BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS	ONSEMI 安森美半导体	ONSEMI

N74LS169AF供应商更多...

更新时间：2025-12-26 23:01:02

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市高捷芯城科技有限公司	DM74LS169AM	onsemi(安森美)	24+	SOP16	940	只做原装,提供一站式配单服务,代工代料。BOM配单	询价
深圳市得捷芯城科技有限公司	DM74LS169AN	FAIRCHILD/仙童	24+	NA/	4185	优势代理渠道,原装正品,可全系列订货开增值税票	询价
深圳市威雅利发展有限公司	DM74LS169AN	NS	97+	DIP16	2750	一级代理,专注军工、汽车、医疗、工业、新能源、电力	询价
谛辉(北京/上海/青岛 )电子科技有限公司	DM74LS169AN	FSC	25+	DIP8	18000	原厂直接发货进口原装	询价
标准国际(香港)有限公司	DM74LS169N	DM74LS169N	25+	22	22		询价
深圳市佳鑫美电子科技有限公司	DM74LS169AN	NS	25+	DIP	2789	诚意经营保质60	询价
深圳市振宏微科技有限公司	DM74LS169AM	NSC	23+	原装原封	8888	专做原装正品,假一罚百!	询价
深圳市胜彬电子有限公司	DM74LS169AN	FAIRCILD	22+	DIP-16	8000	原装正品支持实单	询价
深圳市恒达亿科技有限公司	DM74LS169AN	NS	25+	QFP	3200	全新原装、诚信经营、公司现货销售	询价
深圳市正迈科技有限公司	DM74LS169AN	FSC/ON	23+	原包装原封 □□	8225	原装进口特价供应特价，原装元器件供应，支持开发样品更多详细咨询库存	询价

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