74LS244代换参数引脚图批发供应采购仙童半导体-IC资料网

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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

N74LS244F供应商更多...

更新时间：2025-12-26 22:58:02

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市凌旭科技有限公司	74LS244	FUJITSU	2016+	SOP	3000	只做原装,假一罚十,公司可开17%增值税发票!	询价
上海意淼电子科技有限公司	74LS244P	N/A	23+	NA	20000	全新原装假一赔十	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
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
深圳市科恒伟业电子有限公司	74LS244	TI	24+	SOP	8500	只做原装正品假一赔十为客户做到零风险!!	询价
深圳市毅创腾电子科技有限公司	74LS244	TI	23+	DIP14	3600	绝对全新原装!优势供货渠道!特价!请放心订购!	询价
标准国际(香港)有限公司	74LS244PC	74LS244PC	25+	68	68		询价
深圳市朱博士电子科技有限公司	74LS244DBRG4	TI	2526+	原厂封装	12500	15年芯片行业经验/只供原装正品:0755-83267371邹小姐	询价
深圳市佳鑫美电子科技有限公司	74LS244DB	TI	25+	SSOP	2987	只售原装自家现货!诚信经营!欢迎来电!	询价
深圳市华斯顿科技有限公司	74LS244NSR	TI	25+23+	SOP5.2	18432	绝对原装正品全新进口深圳现货	询价

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