型号等于：	SN74LS221 (4) SN74LS221D (3) SN74LS221J (2) SN74LS221N (3) SN74LS221W (1)
型号起始：	SN74LS221* (40) SN74LS221D* (15) SN74LS221J* (6) SN74LS221N* (14) SN74LS221W* (1)
所属品牌：	不限 TI(24) MOTOROLA(11) ONSEMI(3)
功能分类：	不限触发器(3) 输入元件(3) 预分频器(3) 多谐振动器(3) 逻辑集成电路(8) 光电二极管(6) 时钟(6) CD(4)

SN74LS221 - 型号起始 - MOTOROLA; 总记录数：11

品牌	图片	型号	描述	用途标签	PDF	供应商
		SN74LS221D 中文翻译品牌: MOTOROLA	DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 施密特触发器输入双单稳态触发器	预分频器多谐振动器触发器逻辑集成电路光电二极管输入元件时钟
		SN74LS221DR2 中文翻译品牌: MOTOROLA	LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16, PLASTIC, SOIC-16	光电二极管逻辑集成电路
		SN74LS221J 中文翻译品牌: MOTOROLA	Monostable Multivibrator, TTL, CDIP16	逻辑集成电路
		SN74LS221JD 中文翻译品牌: MOTOROLA	LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CDIP16, CERAMIC, DIP-16	时钟逻辑集成电路
		SN74LS221JDS 中文翻译品牌: MOTOROLA	Monostable Multivibrator, LS Series, 2-Func, TTL, CDIP16, CERAMIC, DIP-16
		SN74LS221JS 中文翻译品牌: MOTOROLA	Monostable Multivibrator, LS Series, 2-Func, TTL, CDIP16, CERAMIC, DIP-16	时钟逻辑集成电路
		SN74LS221N 中文翻译品牌: MOTOROLA	DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 施密特触发器输入双单稳态触发器	预分频器多谐振动器触发器逻辑集成电路光电二极管输入元件时钟
		SN74LS221ND 中文翻译品牌: MOTOROLA	LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16, 648-08	预分频器多谐振动器触发器逻辑集成电路光电二极管输入元件时钟
		SN74LS221NDS 中文翻译品牌: MOTOROLA	Monostable Multivibrator, LS Series, 2-Func, TTL, PDIP16, 648-05	时钟光电二极管逻辑集成电路
		SN74LS221NS 中文翻译品牌: MOTOROLA	LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16, 648-05	光电二极管
		SN74LS221W 中文翻译品牌: MOTOROLA	IC,MONOSTABLE MULTIVIBRATOR,LS-TTL,FP,16PIN,CERAMIC

Total:111

总11条记录，每页显示30条记录分1页显示。