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型号	下载订购	功能描述	制造商上传企业	LOGO
CD74HC221M	文件：765.67 Kbytes Page：26 Pages	High-Speed CMOS Logic Dual Monostable Multivibrator with Reset Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . 文件：765.67 Kbytes 页数：26 Pages	TI 德州仪器	TI
CD74HC221M96	文件：765.67 Kbytes Page：26 Pages	High-Speed CMOS Logic Dual Monostable Multivibrator with Reset Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . 文件：765.67 Kbytes 页数：26 Pages	TI 德州仪器	TI
CD74HC221M96.A	文件：765.67 Kbytes Page：26 Pages	丝印：HC221M；Package：SOIC；High-Speed CMOS Logic Dual Monostable Multivibrator with Reset Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . 文件：765.67 Kbytes 页数：26 Pages	TI 德州仪器	TI
CD74HC221MT	文件：765.67 Kbytes Page：26 Pages	High-Speed CMOS Logic Dual Monostable Multivibrator with Reset Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . 文件：765.67 Kbytes 页数：26 Pages	TI 德州仪器	TI
CD74HC221NSR	文件：765.67 Kbytes Page：26 Pages	High-Speed CMOS Logic Dual Monostable Multivibrator with Reset Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . 文件：765.67 Kbytes 页数：26 Pages	TI 德州仪器	TI
CD74HC221NSR.A	文件：765.67 Kbytes Page：26 Pages	丝印：HC221M；Package：SOP；High-Speed CMOS Logic Dual Monostable Multivibrator with Reset Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . 文件：765.67 Kbytes 页数：26 Pages	TI 德州仪器	TI
CD74HC221PW	文件：765.67 Kbytes Page：26 Pages	High-Speed CMOS Logic Dual Monostable Multivibrator with Reset Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . 文件：765.67 Kbytes 页数：26 Pages	TI 德州仪器	TI
CD74HC221PWR	文件：765.67 Kbytes Page：26 Pages	High-Speed CMOS Logic Dual Monostable Multivibrator with Reset Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . 文件：765.67 Kbytes 页数：26 Pages	TI 德州仪器	TI
CD74HC221PWR.A	文件：765.67 Kbytes Page：26 Pages	丝印：HJ221；Package：TSSOP；High-Speed CMOS Logic Dual Monostable Multivibrator with Reset Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . 文件：765.67 Kbytes 页数：26 Pages	TI 德州仪器	TI
CD74HC221PWT	文件：765.67 Kbytes Page：26 Pages	High-Speed CMOS Logic Dual Monostable Multivibrator with Reset Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . 文件：765.67 Kbytes 页数：26 Pages	TI 德州仪器	TI

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技术参数

Supply voltage (Min) (V)：
2
Supply voltage (Max) (V)：
6
Technology Family：
HC
Input type：
Standard CMOS
Output type：
Push-Pull
ICC (uA)：
80
IOL (Max) (mA)：
5.2
IOH (Max) (mA)：
-5.2
Features：
High speed (tpd 10-50ns)

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市恒科翔业电子有限公司	CD74HC221	TI德州仪器	22+		24000	原装正品现货,实单可谈,量大价优	询价
深圳市一线半导体有限公司	CD74HC22106E	HARRIS	24+	DIP-28P	6	现货	询价
深圳市福安瓯科技有限公司	CD74HC22106E	INTERSIL	25+	DIP28	799	⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙	询价
深圳市星佑电子有限公司	CD74HC221M96	TI	05+	原厂原装	50051	只做全新原装真实现货供应	询价
深圳市卓越微芯电子有限公司	CD74HC221E	HARRIS	25+	DIP	28	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
深圳市豪迈兴电子有限公司	CD74HC221PWR	TI	24+	TSSOP16	5650	公司原厂原装现货假一罚十!特价出售!强势库存!	询价
深圳市欧立现代科技有限公司	CD74HC22106E	H	24+	DIP28P	6980	原装现货,可开13%税票	询价
深圳市福田区绿盛电子商行	CD74HC221MT	HAR	2015+	SOP/DIP	19889	一级代理原装现货,特价热卖!	询价
深圳市凌旭科技有限公司	CD74HC221PWR	TI	2016+	TSSOP16	3000	主营TI,绝对原装,假一赔十,可开17%增值税发票!	询价
齐创科技(上海,北京,青岛)有限公司	CD74HC22106E	HARRIS	23+	SOP8	5000	原装正品,假一罚十	询价

更多CD74HC221供应商更新时间2025-11-28 15:01:00

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