DM74LS253M代换参数引脚图货源供应商报价-IC资料网

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型号	功能描述	生产厂家企业	LOGO
74LS253	3-STATE Data Selector/Multiplexer General Description Each of these Schottky-clamped data selectors/multiplexers contains inverters and drivers to supply fully comple mentary, on-chip, binary decoding data selection to the AND-OR gates. Separate output control inputs are pro vided for each of the two four-line sections.	Fairchild 仙童半导体	Fairchild
DM74LS253	3-STATE Data Selector/Multiplexer General Description Each of these Schottky-clamped data selectors/multiplexers contains inverters and drivers to supply fully comple mentary, on-chip, binary decoding data selection to the AND-OR gates. Separate output control inputs are pro vided for each of the two four-line sections.	Fairchild 仙童半导体	Fairchild
DM74LS253M	3-STATE Data Selector/Multiplexer General Description Each of these Schottky-clamped data selectors/multiplexers contains inverters and drivers to supply fully comple mentary, on-chip, binary decoding data selection to the AND-OR gates. Separate output control inputs are pro vided for each of the two four-line sections.	Fairchild 仙童半导体	Fairchild
DM74LS253	TRI-STATE Data Selectors/Multiplexers 文件：158.39 Kbytes Page：6 Pages	NSC 国半	NSC
DM74LS253M	TRI-STATE Data Selectors/Multiplexers 文件：158.39 Kbytes Page：6 Pages	NSC 国半	NSC

替换型号	功能描述	生产厂家企业	LOGO
DM74LS253N	TRI-STATE Data Selectors/Multiplexers	NSC 国半	NSC
DM74LS253N	3-STATE Data Selector/Multiplexer	Fairchild 仙童半导体	Fairchild
HD74LS253	Dual 4-line-to-1-line Data Selectors/Multiplexers(with three-state outputs)	HitachiHitachi Semiconductor 日立日立公司	Hitachi
HD74LS253	Ouadruple 2-input Positive NAND Gates	HitachiHitachi Semiconductor 日立日立公司	Hitachi
HD74LS253	Dual 4-line-to-1-line Data Selectors / Multiplexers (with three-state outputs)	RENESAS 瑞萨	RENESAS
HD74LS253P	Dual 4-line-to-1-line Data Selectors / Multiplexers (with three-state outputs)	RENESAS 瑞萨	RENESAS
SN74LS253	LOW POWER SCHOTTKY	ONSEMI 安森美半导体	ONSEMI
SN74LS253	DUAL 4-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS	TI 德州仪器	TI
SN74LS253J	DUAL 4-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS	TI 德州仪器	TI
SN74LS253N	LOW POWER SCHOTTKY	ONSEMI 安森美半导体	ONSEMI
SN74LS253N	DUAL 4-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS	Motorola 摩托罗拉	Motorola
SN74LS253N	DUAL 4-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS	TI 德州仪器	TI

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更新时间：2025-12-28 11:10:02

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
贸泽芯城（深圳）电子科技有限公司	DM74LS253M	NS/国半	23+	SOP	3000	一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、	询价
深圳市富芯拓展电子有限公司	DM74LS253N	FSC	10+	DIP	88	原装	询价
现代芯城（深圳）科技有限公司	DM74LS253M		24+	N/A	73000	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	DM74LS253MX	FAIRCHILD/仙童	23+	SOIC-16	50000	全新原装正品现货,支持订货	询价
深圳市一线半导体有限公司	DM74LS253MX	NS	24+	SOP3.9mm	2500		询价
深圳市胜彬电子有限公司	DM74LS253N	FAIRCILD	22+	DIP-16	8000	原装正品支持实单	询价
瀚佳科技(深圳)有限公司	DM74LS253M		24+	SMD	65200	一级代理/放心采购	询价
深圳市富芯乐电子科技有限公司	DM74LS253MX	NS	24+	SOP3.9MM	2500	只做原装正品现货欢迎来电查询15919825718	询价
深圳市创新迹电子有限公司	DM74LS253N	FSC	25+	DIP	8000	只有原装	询价
深圳市星佑电子有限公司	DM74LS253MX	NAT	06+	原厂原装	4746	只做全新原装真实现货供应	询价

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