DM74LS51代换资料datasheet下载供应代理商-IC资料网

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型号	功能描述	生产厂家企业	LOGO
74LS51	Dual 2-Wide 2-Input, 2-Wide 3-Input AND-OR-INVERT Gate General Description This device contains two independent combinations of gates each of which performs the logic AND-OR-INVERT function. Each package contains one 2-wide 2-input and one 2-wide 3-input AND-OR-INVERT gates.	Fairchild 仙童半导体	Fairchild
74LS51	2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gates 2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gates	HitachiHitachi Semiconductor 日立日立公司	Hitachi
DM74LS51	Dual 2-Wide 2-Input, 2-Wide 3-Input AND-OR-INVERT Gate General Description This device contains two independent combinations of gates each of which performs the logic AND-OR-INVERT function. Each package contains one 2-wide 2-input and one 2-wide 3-input AND-OR-INVERT gates.	Fairchild 仙童半导体	Fairchild
DM74LS51M	Dual 2-Wide 2-Input, 2-Wide 3-Input AND-OR-INVERT Gate General Description This device contains two independent combinations of gates each of which performs the logic AND-OR-INVERT function. Each package contains one 2-wide 2-input and one 2-wide 3-input AND-OR-INVERT gates.	Fairchild 仙童半导体	Fairchild
DM74LS51	DUAL 2-WIDE 2-INPUT, 2-WIDE 3-INPUT AND-OR-INVERT GATES 文件：63.96 Kbytes Page：3 Pages	NSC 国半	NSC

替换型号	功能描述	生产厂家企业	LOGO
74LS51	Dual 2-Wide 2-Input, 2-Wide 3-Input AND-OR-INVERT Gate	Fairchild 仙童半导体	Fairchild
74LS51	2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gates	HitachiHitachi Semiconductor 日立日立公司	Hitachi
DM74LS51	Dual 2-Wide 2-Input, 2-Wide 3-Input AND-OR-INVERT Gate	Fairchild 仙童半导体	Fairchild
DM74LS51	DUAL 2-WIDE 2-INPUT, 2-WIDE 3-INPUT AND-OR-INVERT GATES	NSC 国半	NSC
DM74LS51N	Dual 2-Wide 2-Input, 2-Wide 3-Input AND-OR-INVERT Gate	Fairchild 仙童半导体	Fairchild
DM74LS51N	DUAL 2-WIDE 2-INPUT, 2-WIDE 3-INPUT AND-OR-INVERT GATES	NSC 国半	NSC
HD74LS51	Ouadruple 2-input Positive NAND Gates	HitachiHitachi Semiconductor 日立日立公司	Hitachi
HD74LS51	2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gates	HitachiHitachi Semiconductor 日立日立公司	Hitachi
HD74LS51	2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gates	RENESAS 瑞萨	RENESAS
HD74LS51P	2-wide 2-input, 2-wide 3-input AND-OR-INVERT Gates	RENESAS 瑞萨	RENESAS
SN74LS51	AND-OR-INVERT GATES	TI 德州仪器	TI
SN74LS51	AND-OR-INVERT GATES	TI 德州仪器	TI
SN74LS51N	AND-OR-INVERT GATES	TI 德州仪器	TI
SN74LS51N	AND-OR-INVERT GATES	TI 德州仪器	TI
SN74LS51N	DUAL 2-WIDE 2-INPUT/ 3-INPUT AND-OR-INVERT GATE	Motorola 摩托罗拉	Motorola

SK74LS51供应商更多...

更新时间：2025-12-28 16:00:02

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市恒创达实业有限公司	DM74LS51N		17+		6200	100%原装正品现货	询价
艾睿（深圳）半导体有限公司	DM74LS51N	NATIONALSEMICONDUCTOR	2447	NA	100500	一级代理专营品牌!原装正品,优势现货,长期排单到货	询价
深圳市创新迹电子有限公司	DM74LS51MX	FSC	22+	SOP	20000	公司只有原装品质保证	询价
深圳市卓越微芯电子有限公司	DM74LS51M	原厂	25+		742	百分百原装正品真实公司现货库存本公司只做原装可	询价
现代芯城（深圳）科技有限公司	DM74LS51M		24+	N/A	62000	一级代理-主营优势-实惠价格-不悔选择	询价
深圳市威尔健半导体有限公司	DM74LS51N其他IC	NS	23+	DIP	50000	全新原装正品现货,支持订货	询价
深圳市芯为科技有限公司	DM74LS51N	ON/安森美	25+	电联咨询	7800	公司现货,提供拆样技术支持	询价
瀚佳科技(深圳)有限公司	DM74LS51N	ON Semiconductor	24+	14-PDIP	56300	一级代理/放心采购	询价
深圳市富芯乐电子科技有限公司	DM74LS51N	NSC	24+	NA	2000	只做原装正品现货欢迎来电查询15919825718	询价
深圳市星佑电子有限公司	DM74LS511N	NSC	05+	原厂原装	5226	只做全新原装真实现货供应	询价

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