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型号	功能描述	生产厂家企业	LOGO
74LS244	OCTAL BUFFER/LINE DRIVERS WITH 3-STATE OUTPUT(NONINVERTED)	Mitsubishi 三菱电机	Mitsubishi
74LS244	Octal 3-STATE Buffer/Line Driver/Line Receiver General Description These buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/drivers employed as memory-address drivers, clock drivers, and bus-oriented transmitters/receivers. Featuring 400 mV of hysteresis at each low current PNP data line	Fairchild 仙童半导体	Fairchild
74LS244	LOW POWER SCHOTTKY The SN74LS240 and SN74LS244 are Octal Buffers and Line Drivers designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers which provide improved PC board density. • Hysteresis at Inputs to Improve Noise Margins • 3-State Outputs Drive Bus Lines	ONSEMI 安森美半导体	ONSEMI
74LS244	Octal Buffers/Line Drivers/Line Receivers(non inverted three-state outputs) Octal Buffers/Line Drivers/Line Receivers (non inverted three-state outputs)	HitachiHitachi Semiconductor 日立日立公司	Hitachi
74LS244	OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS 文件：638.2 Kbytes Page：24 Pages	TI 德州仪器	TI

替换型号	功能描述	生产厂家企业	LOGO
74LS244	OCTAL BUFFER/LINE DRIVERS WITH 3-STATE OUTPUT(NONINVERTED)	Mitsubishi 三菱电机	Mitsubishi
74LS244	LOW POWER SCHOTTKY	ONSEMI 安森美半导体	ONSEMI
74LS244	Octal 3-STATE Buffer/Line Driver/Line Receiver	Fairchild 仙童半导体	Fairchild
74LS244	Octal Buffers/Line Drivers/Line Receivers(non inverted three-state outputs)	HitachiHitachi Semiconductor 日立日立公司	Hitachi
74LS244	OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS	TI 德州仪器	TI
74LS244	OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS	TI 德州仪器	TI
DM74LS244N	Octal 3-STATE Buffer/Line Driver/Line Receiver	Fairchild 仙童半导体	Fairchild
DM74LS244N	Octal TRI-STATEE Buffers/Line Drivers/Line Receivers	NSC 国半	NSC
HD74LS244	Octal Buffers/Line Drivers/Line Receivers(non inverted three-state outputs)	HitachiHitachi Semiconductor 日立日立公司	Hitachi
HD74LS244	Octal Buffers / Line Drivers / Line Receivers (non inverted three-state outputs)	RENESAS 瑞萨	RENESAS
HD74LS244	Ouadruple 2-input Positive NAND Gates	HitachiHitachi Semiconductor 日立日立公司	Hitachi
HD74LS244P	Octal Buffers / Line Drivers / Line Receivers (non inverted three-state outputs)	RENESAS 瑞萨	RENESAS
LS244	OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS	TI 德州仪器	TI
LS244	Octal 3-State Noninverting Buffer/Line Driver/Line Receiver	SLS	SLS
M74LS244P	OCTAL BUFFER/LINE DRIVERS WITH 3-STATE OUTPUT(NONINVERTED)	Mitsubishi 三菱电机	Mitsubishi

74LS244P供应商更多...

更新时间：2025-12-28 9:30:02

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市赛美科科技有限公司	74LS244P	RENESA		NA	8560	一级代理原装正品假一罚十价格优势长期供货	询价
深圳市中远芯科技有限公司	74LS244	ONSEMI/安森美	0245+	SOP	4900	原装现货价格优势	询价
深圳市纳艾斯科技有限公司	74LS244	FSC	24+		80000	只做自己库存全新原装进口正品假一赔百可开13%增	询价
深圳市柯尔基电子有限公司	74LS244N	TI	23+24	DIP	9860	原厂原包装。终端BOM表可配单。可开13%增值税	询价
深圳市星佑电子有限公司	74LS244	TMS	06+	SOIC	1000	全新原装绝对有货	询价
深圳市亚泰盈科电子有限公司	74LS244DW	TI	25+	SOP7.2..	14	全新现货	询价
深圳市恒达亿科技有限公司	74LS244D	TI	25+	SOP-205.2体积	3200	全新原装、诚信经营、公司现货销售	询价
深圳市卓越微芯电子有限公司	74LS244WM	NS	25+	SOP	5000	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
深圳市勤思达科技有限公司	74LS244	TI		SSOP	32		询价
中天科工半导体（深圳）有限公司	74LS244	HITACHI/日立	25+	SO20	32360	HITACHI/日立全新特价74LS244即刻询购立享优惠#长期有货	询价

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