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SN74LS221D /单稳态多谐振荡器 Dual Mono
SN74LS221D的规格信息
SN74LS221D的图片

图像仅供参考，请参阅规格书

制造商:Texas Instruments

产品种类:单稳态多谐振荡器

RoHS:是

每芯片元件:2

逻辑系列:LS

逻辑类型:Monostable Multivibrator

封装 / 箱体:SOP-16

电源电流—最大值:4.7 mA

传播延迟时间:80 ns

高电平输出电流:- 0.4 mA

低电平输出电流:8 mA

电源电压-最大:5.25 V

电源电压-最小:4.75 V

最小工作温度:0 C

最大工作温度:+ 70 C

封装:Tube

高度:1.58 mm

长度:9.9 mm

系列:SN74LS221

宽度:3.91 mm

商标:Texas Instruments

安装风格:SMD/SMT

工作电源电压:5 V

产品类型:Monostable Multivibrator

工厂包装数量:40

子类别:Logic ICs

单位重量:141.700 mg

供应商SN74LS221D
SN74LS221D的供应商,可免费索样
供应商型号地址联系电话联系人在线联系询价
深圳市荣创芯微科技有限公司SN74LS221DBR深圳市福田区华强北都会B做12N0755-82501483
15818715186		郭小姐Email:860705666@qq.com询价
深圳市芯幂科技有限公司SN74LS221D深圳市福田区福田街道福安社区民田路178号华融大厦240513267088774
13267088774 (微信同号)		Alienskype:live:.cid.3d55cb3c1097ae8dEmail:service@xinmisc.com询价
深圳市成源运利电子科技有限公司SN74LS221DBR深圳市福田区华强路东方时代广场A2705159-13992480
15913992480		林先生Email:244673889@qq.com询价
深圳市坤融电子有限公司SN74LS221DR航都大厦10I0755-23990975
13926529829，17318082080		肖瑶，树平Email:hzk@krchips.com询价
集好芯城SN74LS221D深圳市福田区深南中路3023号汉国中心55楼0755-82564006
18188616613		郑小姐Email:sam@678ic.com询价
深圳市德州众泰科技有限公司SN74LS221D深圳市福田区汉国中心55楼0755-82780836
13360526935		蔡泽锋Email:sam@678ic.com询价
深圳市佳威星科技有限公司SN74LS221DBR深圳市福田区华强北路现代之窗B座28C0755-83045910
13724343501		胡小姐Email:jiaweixingic@126.com询价
深圳市百域芯科技有限公司SN74LS221DR世纪汇都会轩45070755-82788062
18126442734		梁小姐Email:dandan@bychip.cn询价
集好芯城SN74LS221D深圳市福田区航都大厦25F4008626627
13360071553		陈泽辉Email:sam@678ic.com询价
深圳市辉华拓展电子有限公司SN74LS221D深圳市福田区航都大厦25F0755-83289799
18129819897		蔡小姐Email:sam@678ic.com询价
深圳市毅创腾电子科技有限公司SN74LS221D深圳市福田区华强北路现代之窗大厦B座18I室0755-83616256 / 83210909
13725570869		朱小姐Email:szyctdz@163.com询价
万三科技（深圳）有限公司SN74LS221D深圳市龙华区民治街道新牛社区布龙路1010号智慧谷创新园6090755-21006672
18188642307		王小康skype:18188642307Email:leo@wansan.net.cn询价
深圳市仓实科技有限公司SN74LS221D深圳市福田区福田街道17080955875李先生Email:service@cangshixc.com询价
深圳市维基鸿电子有限公司SN74LS221D赛格科技园2栋100813148740189/ 19520735817/13632918917
13590238352，13058174971, 18123793983, 13148740189, 13632918917		文小姐，米小姐，朱小姐Email:1076822082@QQ.COM询价
深圳市浩睿泽电子科技有限公司SN74LS221D深圳市福田区福田街道岗厦社区彩田路3069号星河世纪A栋2003F1919854773352
19854773352		罗先生Email:250652363@qq.com询价
北京金州智业科技有限公司SN74LS221Dwww.bjjzzy.com13683302275
13683302275		王先生Email:359548161@qq.com询价
深圳市百视威讯电子科技有限公司SN74LS221D华强广场C座18J0755-27381274
18098996457		董先生skype:微信15013613919Email:15013613919@163.com询价
深圳市赛美科科技有限公司SN74LS221D广东省深圳市福田区华强北上步工业区101栋5楼A5950755-28309323
13480875861		雷小姐，微信与手机号同号QQ无回复请加微信或打电话Email:2053086415@qq.com询价
深圳市宇浩扬科技有限公司SN74LS221D深圳市福田区华强北上步工业区201栋3160755-83223003
13826514222		余先生，张先生Email:grady4222@126.com询价
深圳瀚顺芯电子科技有限公司SN74LS221DBR深圳市福田区福田街道皇岗社区吉龙一村26栋801室18927111567黄Email:1585681270@qq.com询价
SN74LS221D及相关型号的PDF资料
型号功能描述生产厂商厂商LOGOPDF大小PDF页数下载地址相关型号
SN74LS221DLOW POWER SCHOTTKY ONSEMI[ON Semiconductor]ONSEMI[ON Semiconductor]的LOGO120.81 Kbytes共8页SN74LS221D的PDF下载地址SN74LS109A,SN74LS195A,SN74LS38,SHD114211,SHD114411,SHD115422,SHD116212,SHD117122,SHD125212,STPS15L25D
SN74LS221DDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS MOTOROLA[Motorola, Inc]MOTOROLA[Motorola, Inc]的LOGO193.87 Kbytes共7页SN74LS221D的PDF下载地址SN54221,SN54LV221A,SN54LV123A,SN54121,SN74LV221A,CD74HC123,CD74HC123,SN74LV123A-Q1
SN74LS221DDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO208.4 Kbytes共23页SN74LS221D的PDF下载地址SN54LV123A,SN54121_07,CD54HC123_06,MC74LCX139_0508,SN54HC7001,SN54HC132,IN74AC132,NC7WZ17,SN54HC7032,MAX5894_07
SN74LS221DDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO761.94 Kbytes共25页SN74LS221D的PDF下载地址SN54LV123A,SN54221,SN54121_07,CD54HC123_06,MC74LCX139_0508,IN74AC132,SN54HC7032,NC7WZ17,MAX5894_07,SN54AHC123A
SN74LS221DDUAL MONOSTABLE MULTIVIBRATPORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO902.24 Kbytes共26页SN74LS221D的PDF下载地址SN54LV123A,SN54221_07,SN54LV221A_08,SN54221,SN54LV221A_07,SN54121_07,SN74LVC2G132_07,74LCX162541,CD54HC123_06,MC74LCX139_0508
SN74LS221DDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT TI1[Texas Instruments]TI1[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221D的PDF下载地址无
SN74LS221DDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221D的PDF下载地址无
SN74LS221DBDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO208.4 Kbytes共23页SN74LS221DB的PDF下载地址SN54LV123A,SN54121_07,CD54HC123_06,MC74LCX139_0508,SN54HC7001,SN54HC132,IN74AC132,NC7WZ17,SN54HC7032,MAX5894_07
SN74LS221DBRDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT TI1[Texas Instruments]TI1[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221DBR的PDF下载地址无
SN74LS221DBRDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO208.4 Kbytes共23页SN74LS221DBR的PDF下载地址SN54LV123A,SN54121_07,CD54HC123_06,MC74LCX139_0508,SN54HC7001,SN54HC132,IN74AC132,NC7WZ17,SN54HC7032,MAX5894_07
SN74LS221DBRDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO761.94 Kbytes共25页SN74LS221DBR的PDF下载地址SN54LV123A,SN54221,SN54121_07,CD54HC123_06,MC74LCX139_0508,IN74AC132,SN54HC7032,NC7WZ17,MAX5894_07,SN54AHC123A
SN74LS221DBRDUAL MONOSTABLE MULTIVIBRATPORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO902.24 Kbytes共26页SN74LS221DBR的PDF下载地址SN54LV123A,SN54221_07,SN54LV221A_08,SN54221,SN54LV221A_07,SN54121_07,SN74LVC2G132_07,74LCX162541,CD54HC123_06,MC74LCX139_0508
SN74LS221DBRDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221DBR的PDF下载地址无
SN74LS221DBRE4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO208.4 Kbytes共23页SN74LS221DBRE4的PDF下载地址SN54LV123A,SN54121_07,CD54HC123_06,MC74LCX139_0508,SN54HC7001,SN54HC132,IN74AC132,NC7WZ17,SN54HC7032,MAX5894_07
SN74LS221DBRE4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO761.94 Kbytes共25页SN74LS221DBRE4的PDF下载地址SN54LV123A,SN54221,SN54121_07,CD54HC123_06,MC74LCX139_0508,IN74AC132,SN54HC7032,NC7WZ17,MAX5894_07,SN54AHC123A
SN74LS221DBRE4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT TI1[Texas Instruments]TI1[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221DBRE4的PDF下载地址无
SN74LS221DBRE4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221DBRE4的PDF下载地址无
SN74LS221DBRG4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO761.94 Kbytes共25页SN74LS221DBRG4的PDF下载地址SN54LV123A,SN54221,SN54121_07,CD54HC123_06,MC74LCX139_0508,IN74AC132,SN54HC7032,NC7WZ17,MAX5894_07,SN54AHC123A
SN74LS221DBRG4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT TI1[Texas Instruments]TI1[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221DBRG4的PDF下载地址无
SN74LS221DBRG4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221DBRG4的PDF下载地址无
SN74LS221DE4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO208.4 Kbytes共23页SN74LS221DE4的PDF下载地址SN54LV123A,SN54121_07,CD54HC123_06,MC74LCX139_0508,SN54HC7001,SN54HC132,IN74AC132,NC7WZ17,SN54HC7032,MAX5894_07
SN74LS221DE4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT TI1[Texas Instruments]TI1[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221DE4的PDF下载地址无
SN74LS221DE4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221DE4的PDF下载地址无
SN74LS221DE4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO761.94 Kbytes共25页SN74LS221DE4的PDF下载地址SN54LV123A,SN54221,SN54121_07,CD54HC123_06,MC74LCX139_0508,IN74AC132,SN54HC7032,NC7WZ17,MAX5894_07,SN54AHC123A
SN74LS221DG4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO761.94 Kbytes共25页SN74LS221DG4的PDF下载地址SN54LV123A,SN54221,SN54121_07,CD54HC123_06,MC74LCX139_0508,IN74AC132,SN54HC7032,NC7WZ17,MAX5894_07,SN54AHC123A
SN74LS221DG4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT TI1[Texas Instruments]TI1[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221DG4的PDF下载地址无
SN74LS221DG4DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO963.23 Kbytes共27页SN74LS221DG4的PDF下载地址无
SN74LS221DRDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO208.4 Kbytes共23页SN74LS221DR的PDF下载地址SN54LV123A,SN54121_07,CD54HC123_06,MC74LCX139_0508,SN54HC7001,SN54HC132,IN74AC132,NC7WZ17,SN54HC7032,MAX5894_07
SN74LS221DRDUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO761.94 Kbytes共25页SN74LS221DR的PDF下载地址SN54LV123A,SN54221,SN54121_07,CD54HC123_06,MC74LCX139_0508,IN74AC132,SN54HC7032,NC7WZ17,MAX5894_07,SN54AHC123A
SN74LS221DRDUAL MONOSTABLE MULTIVIBRATPORS WITH SCHMITT-TRIGGER INPUTS TI[Texas Instruments]TI[Texas Instruments]的LOGO902.24 Kbytes共26页SN74LS221DR的PDF下载地址SN54LV123A,SN54221_07,SN54LV221A_08,SN54221,SN54LV221A_07,SN54121_07,SN74LVC2G132_07,74LCX162541,CD54HC123_06,MC74LCX139_0508
SN74LS221D的全球分销商及价格
销售商型号制造商功能描述价格
元器件资料网-Arrow(艾睿)的LOGO
Arrow(艾睿)		SN74LS221DTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥10.33
10+:￥8.22
100+:￥6.3501
500+:￥4.9
1000+:￥4.43
2000+:￥3.931+:￥8.23
10+:￥6.55
100+:￥5.06
500+:￥4.46
1000+:￥4.37
2000+:￥4.02
10000+:￥3.92
25000+:￥3.8599
50000+:￥3.85991+:￥10.14
10+:￥8.07
100+:￥6.235+:￥6.92
25+:￥6.3
100+:￥6.09
500+:￥5.08
1000+:￥4.1999
2000+:￥3.712500+:￥5.211+:￥4.77
元器件资料网-Arrow(艾睿)的LOGO
Arrow(艾睿)		SN74LS221DBRTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual w/Schmitt-trgr inputs1+:￥9.75
10+:￥8.64
25+:￥7.8
100+:￥6.82
250+:￥5.98
500+:￥5.3
750+:￥4.63
1000+:￥4.191+:￥7.5399
10+:￥6.0299
100+:￥4.64
500+:￥4.09
1000+:￥4.0101
2000+:￥3.68
10000+:￥3.58
24000+:￥3.5001
50000+:￥3.41+:￥2.68992000+:￥3.84011+:￥4.36
元器件资料网-Arrow(艾睿)的LOGO
Arrow(艾睿)		SN74LS221DG4Texas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC)640+:￥5.61640+:￥4.46
1000+:￥4.37
2000+:￥4.02
10000+:￥3.92
25000+:￥3.8599
50000+:￥3.85991+:￥4.77
元器件资料网-Arrow(艾睿)的LOGO
Arrow(艾睿)		SN74LS221DRTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥8.8799
10+:￥7.8401
25+:￥7.08
100+:￥6.19
250+:￥5.43
500+:￥4.82
750+:￥4.1999
1000+:￥3.811+:￥6.8401
10+:￥5.49
100+:￥4.22
500+:￥3.72
1000+:￥3.64
2500+:￥3.34
10000+:￥3.26
25000+:￥3.1799
50000+:￥3.092500+:￥5.211+:￥3.97
元器件资料网-Arrow(艾睿)的LOGO
Arrow(艾睿)		SN74LS221DRE4Texas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC)2500+:￥3.442500+:￥3.34
10000+:￥3.26
25000+:￥3.1799
50000+:￥3.091+:￥3.97
元器件资料网-Avnet的LOGO
Avnet		SN74LS221DTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥10.33
10+:￥8.22
100+:￥6.3501
500+:￥4.9
1000+:￥4.43
2000+:￥3.931+:￥8.23
10+:￥6.55
100+:￥5.06
500+:￥4.46
1000+:￥4.37
2000+:￥4.02
10000+:￥3.92
25000+:￥3.8599
50000+:￥3.85991+:￥10.14
10+:￥8.07
100+:￥6.235+:￥6.92
25+:￥6.3
100+:￥6.09
500+:￥5.08
1000+:￥4.1999
2000+:￥3.712500+:￥5.21
元器件资料网-Avnet的LOGO
Avnet		SN74LS221DRTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥8.8799
10+:￥7.8401
25+:￥7.08
100+:￥6.19
250+:￥5.43
500+:￥4.82
750+:￥4.1999
1000+:￥3.811+:￥6.8401
10+:￥5.49
100+:￥4.22
500+:￥3.72
1000+:￥3.64
2500+:￥3.34
10000+:￥3.26
25000+:￥3.1799
50000+:￥3.092500+:￥5.21
元器件资料网-Avnet Express的LOGO
Avnet Express		SN74LS221DTexas InstrumentsDUAL MONOSTABLE MULTIVIBRATOR - Rail/Tube99 : $0.7179
499 : $0.6626
元器件资料网-Avnet Express的LOGO
Avnet Express		SN74LS221DBRTexas Instruments- Tape and Reel2,000 : $0.6836
元器件资料网-Avnet Express的LOGO
Avnet Express		SN74LS221DRTexas Instruments- Tape and Reel2,500 : $0.6212
元器件资料网-Chip1Stop的LOGO
Chip1Stop		SN74LS221DTexas InstrumentsMonostable Multivibrator Dual 16-Pin SOIC Tube
RoHS : Compliant		5 : $0.703
100 : $0.663
500 : $0.564
元器件资料网-ChipOneStop的LOGO
ChipOneStop		SN74LS221DTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥10.33
10+:￥8.22
100+:￥6.3501
500+:￥4.9
1000+:￥4.43
2000+:￥3.931+:￥8.23
10+:￥6.55
100+:￥5.06
500+:￥4.46
1000+:￥4.37
2000+:￥4.02
10000+:￥3.92
25000+:￥3.8599
50000+:￥3.85991+:￥10.14
10+:￥8.07
100+:￥6.235+:￥6.92
25+:￥6.3
100+:￥6.09
500+:￥5.08
1000+:￥4.1999
2000+:￥3.71
元器件资料网-ChipOneStop的LOGO
ChipOneStop		SN74LS221DBRTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual w/Schmitt-trgr inputs1+:￥9.75
10+:￥8.64
25+:￥7.8
100+:￥6.82
250+:￥5.98
500+:￥5.3
750+:￥4.63
1000+:￥4.191+:￥7.5399
10+:￥6.0299
100+:￥4.64
500+:￥4.09
1000+:￥4.0101
2000+:￥3.68
10000+:￥3.58
24000+:￥3.5001
50000+:￥3.41+:￥2.68992000+:￥3.8401
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥10.33
10+:￥8.22
100+:￥6.3501
500+:￥4.9
1000+:￥4.43
2000+:￥3.93
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DBRTexas InstrumentsIC MONO MULTIVIBRATR DUAL 16SSOP10 : $1.131
1 : $1.26
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DBRTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual w/Schmitt-trgr inputs1+:￥9.75
10+:￥8.64
25+:￥7.8
100+:￥6.82
250+:￥5.98
500+:￥5.3
750+:￥4.63
1000+:￥4.19
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DBRTexas InstrumentsIC MULTIVIBRATOR 45NS 16SSOP$0.64295
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DG4Texas InstrumentsIC MONOSTABLE DUAL 16SOIC640 : $0.77141
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DG4Texas InstrumentsIC MULTIVIBRATOR 45NS 16SOIC$0.48000
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DG4Texas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC)640+:￥5.61
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DRTexas InstrumentsIC DUAL MONO MULTIVIBRATR 16SOIC10 : $1.028
1 : $1.15
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DRTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥8.8799
10+:￥7.8401
25+:￥7.08
100+:￥6.19
250+:￥5.43
500+:￥4.82
750+:￥4.1999
1000+:￥3.81
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DRE4Texas InstrumentsIC MULTIVIBRATOR 45NS 16SOIC$0.58450
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DRE4Texas InstrumentsIC DUAL MONO MULTIVIBRATR 16SOIC2,500 : $0.4732
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		SN74LS221DRE4Texas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC)2500+:￥3.44
元器件资料网-element14 Asia-Pacific的LOGO
element14 Asia-Pacific		SN74LS221DTexas InstrumentsIC MULTIVIBRATOR MONSTABLE SMD
RoHS : Compliant		1 : $9.35
10 : $7.44
100 : $5.75
500 : $4.44
1,000 : $4.01
2,000 : $3.56
10,000 : $3.51
元器件资料网-element14 Asia-Pacific的LOGO
element14 Asia-Pacific		SN74LS221DBRTexas InstrumentsIC, MULTIVIBRATOR, SMD, SSOP16, 5V
RoHS : Compliant		1 : ?484.0
元器件资料网-element14 e络盟电子的LOGO
element14 e络盟电子		SN74LS221DTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥10.33
10+:￥8.22
100+:￥6.3501
500+:￥4.9
1000+:￥4.43
2000+:￥3.931+:￥8.23
10+:￥6.55
100+:￥5.06
500+:￥4.46
1000+:￥4.37
2000+:￥4.02
10000+:￥3.92
25000+:￥3.8599
50000+:￥3.85991+:￥10.14
10+:￥8.07
100+:￥6.23
元器件资料网-element14 e络盟电子的LOGO
element14 e络盟电子		SN74LS221DBRTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual w/Schmitt-trgr inputs1+:￥9.75
10+:￥8.64
25+:￥7.8
100+:￥6.82
250+:￥5.98
500+:￥5.3
750+:￥4.63
1000+:￥4.191+:￥7.5399
10+:￥6.0299
100+:￥4.64
500+:￥4.09
1000+:￥4.0101
2000+:￥3.68
10000+:￥3.58
24000+:￥3.5001
50000+:￥3.41+:￥2.6899
元器件资料网-Farnell element14的LOGO
Farnell element14		SN74LS221DBRTexas InstrumentsIC, MULTIVIBRATOR, SMD, SSOP16, 5V
RoHS : Compliant		50 : $0.523
100 : $0.484
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		SN74LS221DTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥10.33
10+:￥8.22
100+:￥6.3501
500+:￥4.9
1000+:￥4.43
2000+:￥3.931+:￥8.23
10+:￥6.55
100+:￥5.06
500+:￥4.46
1000+:￥4.37
2000+:￥4.02
10000+:￥3.92
25000+:￥3.8599
50000+:￥3.8599
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		SN74LS221DTexas Instruments单稳态多谐振荡器 Dual Mono1:¥10.6785
10:¥9.0626
100:¥6.9608
500:¥6.1472
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		SN74LS221DBRTexas Instruments单稳态多谐振荡器 Dual w/Schmitt-trgr inputs1:¥9.7632
10:¥8.2942
100:¥6.3619
500:¥5.6274
2,000:¥3.9437
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		SN74LS221DBRTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual w/Schmitt-trgr inputs1+:￥9.75
10+:￥8.64
25+:￥7.8
100+:￥6.82
250+:￥5.98
500+:￥5.3
750+:￥4.63
1000+:￥4.191+:￥7.5399
10+:￥6.0299
100+:￥4.64
500+:￥4.09
1000+:￥4.0101
2000+:￥3.68
10000+:￥3.58
24000+:￥3.5001
50000+:￥3.4
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		SN74LS221DG4Texas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC)640+:￥5.61640+:￥4.46
1000+:￥4.37
2000+:￥4.02
10000+:￥3.92
25000+:￥3.8599
50000+:￥3.8599
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		SN74LS221DRTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥8.8799
10+:￥7.8401
25+:￥7.08
100+:￥6.19
250+:￥5.43
500+:￥4.82
750+:￥4.1999
1000+:￥3.811+:￥6.8401
10+:￥5.49
100+:￥4.22
500+:￥3.72
1000+:￥3.64
2500+:￥3.34
10000+:￥3.26
25000+:￥3.1799
50000+:￥3.09
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		SN74LS221DRTexas Instruments单稳态多谐振荡器 Dual Mono1:¥8.8366
10:¥7.5258
100:¥5.7856
500:¥5.1076
2,500:¥3.5821
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		SN74LS221DRE4Texas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC)2500+:￥3.442500+:￥3.34
10000+:￥3.26
25000+:￥3.1799
50000+:￥3.09
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		SN74LS221DRE4Texas Instruments单稳态多谐振荡器 Dual w/Schmitt-trgr inputs2,500:¥3.5821
10,000:¥3.4465
22,500:¥3.3335
元器件资料网-Newark element14的LOGO
Newark element14		SN74LS221DBRTexas InstrumentsIC, MULTIVIBRATOR, SMD, SSOP16, 5V; Multivibrator Type:Monostable; Output Current:8mA; Propagation Delay:45ns; Logic Case Style:SSOP; No. of Pins:16; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Operating Temperature Min:0°C; ;RoHS Compliant: Yes价格未公开
元器件资料网-Rochester的LOGO
Rochester		SN74LS221DON Semiconductor1+:￥10.33
10+:￥8.22
100+:￥6.3501
500+:￥4.9
1000+:￥4.43
2000+:￥3.931+:￥8.23
10+:￥6.55
100+:￥5.06
500+:￥4.46
1000+:￥4.37
2000+:￥4.02
10000+:￥3.92
25000+:￥3.8599
50000+:￥3.85991+:￥10.14
10+:￥8.07
100+:￥6.235+:￥6.92
25+:￥6.3
100+:￥6.09
500+:￥5.08
1000+:￥4.1999
2000+:￥3.712500+:￥5.211+:￥4.771+:￥4.141+:￥1.22
25+:￥1.21
50+:￥1.2
100+:￥1.19
300+:￥1.1799
500+:￥1.17
1000+:￥1.1601
5000+:￥1.15
元器件资料网-Rochester的LOGO
Rochester		SN74LS221DG4Texas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC)640+:￥5.61640+:￥4.46
1000+:￥4.37
2000+:￥4.02
10000+:￥3.92
25000+:￥3.8599
50000+:￥3.85991+:￥4.771+:￥4.141+:￥3.3301
25+:￥3.3
50+:￥3.27
100+:￥3.24
300+:￥3.23
500+:￥3.21
1000+:￥3.1799
5000+:￥3.15
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DTexas InstrumentsM: LS221价格未公开
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DON SemiconductorM: LS221500 : $0.2
1,000 : $0.19
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DBTexas InstrumentsN/A价格未公开
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DBRRochester Electronics LLCOneshot SN74LS221DBR价格未公开
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DBRE4Rochester Electronics LLCOneshot SN74LS221DBRE4价格未公开
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DBRG4Rochester Electronics LLCOneshot SN74LS221DBRG4价格未公开
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DE4Rochester Electronics LLCOneshot SN74LS221DE4价格未公开
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DG4Texas InstrumentsN/A500 : $0.54
1,000 : $0.51
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DG4Rochester Electronics LLCOneshot SN74LS221DG4价格未公开
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DRRochester Electronics LLCOneshot SN74LS221DR价格未公开
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DRE4Rochester Electronics LLCOneshot SN74LS221DRE4价格未公开
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		SN74LS221DRG4Rochester Electronics LLCOneshot SN74LS221DRG4价格未公开
元器件资料网-Verical的LOGO
Verical		SN74LS221DTexas InstrumentsMonostable Multivibrator Dual 16-Pin SOIC Tube$0.7147
元器件资料网-Verical的LOGO
Verical		SN74LS221DTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥10.33
10+:￥8.22
100+:￥6.3501
500+:￥4.9
1000+:￥4.43
2000+:￥3.931+:￥8.23
10+:￥6.55
100+:￥5.06
500+:￥4.46
1000+:￥4.37
2000+:￥4.02
10000+:￥3.92
25000+:￥3.8599
50000+:￥3.85991+:￥10.14
10+:￥8.07
100+:￥6.235+:￥6.92
25+:￥6.3
100+:￥6.09
500+:￥5.08
1000+:￥4.1999
2000+:￥3.712500+:￥5.211+:￥4.771+:￥4.14
元器件资料网-Verical的LOGO
Verical		SN74LS221DBRTexas InstrumentsMonostable Multivibrator Dual 16-Pin SSOP T/R$0.465
元器件资料网-Verical的LOGO
Verical		SN74LS221DBRTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual w/Schmitt-trgr inputs1+:￥9.75
10+:￥8.64
25+:￥7.8
100+:￥6.82
250+:￥5.98
500+:￥5.3
750+:￥4.63
1000+:￥4.191+:￥7.5399
10+:￥6.0299
100+:￥4.64
500+:￥4.09
1000+:￥4.0101
2000+:￥3.68
10000+:￥3.58
24000+:￥3.5001
50000+:￥3.41+:￥2.68992000+:￥3.84011+:￥4.361+:￥3.8
元器件资料网-Verical的LOGO
Verical		SN74LS221DG4Texas InstrumentsMonostable Multivibrator Dual 16-Pin SOIC Tube$0.58
元器件资料网-Verical的LOGO
Verical		SN74LS221DG4Texas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC)640+:￥5.61640+:￥4.46
1000+:￥4.37
2000+:￥4.02
10000+:￥3.92
25000+:￥3.8599
50000+:￥3.85991+:￥4.771+:￥4.14
元器件资料网-Verical的LOGO
Verical		SN74LS221DRTexas InstrumentsMonostable Multivibrator Dual 16-Pin SOIC T/R$0.4453
元器件资料网-Verical的LOGO
Verical		SN74LS221DRTexas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC) 半导体 单稳态多谐振荡器 Dual Mono1+:￥8.8799
10+:￥7.8401
25+:￥7.08
100+:￥6.19
250+:￥5.43
500+:￥4.82
750+:￥4.1999
1000+:￥3.811+:￥6.8401
10+:￥5.49
100+:￥4.22
500+:￥3.72
1000+:￥3.64
2500+:￥3.34
10000+:￥3.26
25000+:￥3.1799
50000+:￥3.092500+:￥5.211+:￥3.971+:￥3.45
元器件资料网-Verical的LOGO
Verical		SN74LS221DRE4Texas Instruments逻辑 - 多频振荡器 74LS 集成电路 (IC)2500+:￥3.442500+:￥3.34
10000+:￥3.26
25000+:￥3.1799
50000+:￥3.091+:￥3.971+:￥3.45
元器件资料网-立创商城的LOGO
立创商城		SN74LS221DTI(德州仪器)多频振荡器1+:￥5.01
200+:￥1.94
500+:￥1.87
1000+:￥1.84
元器件资料网-立创商城的LOGO
立创商城		SN74LS221DBRTI(德州仪器)多频振荡器1+:￥6.03
200+:￥2.34
500+:￥2.25
1000+:￥2.21
元器件资料网-立创商城的LOGO
立创商城		SN74LS221DRTI(德州仪器)多频振荡器1+:￥4.7
200+:￥1.82
500+:￥1.76
1000+:￥1.73
元器件资料网-立创商城的LOGO
立创商城		SN74LS221DRE4TI(德州仪器)多频振荡器1+:￥5.48
200+:￥2.12
500+:￥2.05
1000+:￥2.01
SN74LS221D的相关型号
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