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SN74LS221NS价格
参考价格:¥3.2526
型号:SN74LS221NSR 品牌:Texas Instruments 备注:这里有SN74LS221NS多少钱,2025年最近7天走势,今日出价,今日竞价,SN74LS221NS批发/采购报价,SN74LS221NS行情走势销售排行榜,SN74LS221NS报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 | 
|---|---|---|---|---|
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 文件:208.4 Kbytes Page:23 Pages  | TI 德州仪器  | |||
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 文件:761.94 Kbytes Page:25 Pages  | TI 德州仪器  | |||
DUAL MONOSTABLE MULTIVIBRATPORS WITH SCHMITT-TRIGGER INPUTS 文件:902.24 Kbytes Page:26 Pages  | TI 德州仪器  | |||
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 文件:963.23 Kbytes Page:27 Pages  | TI 德州仪器  | |||
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT 文件:963.23 Kbytes Page:27 Pages  | TI 德州仪器  | |||
封装/外壳:16-SOIC(0.209",5.30mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC MULTIVIBRATOR 45NS 16SO 集成电路(IC) 多谐振荡器  | TI 德州仪器  | |||
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT 文件:963.23 Kbytes Page:27 Pages  | TI 德州仪器  | |||
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 文件:963.23 Kbytes Page:27 Pages  | TI 德州仪器  | |||
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 文件:761.94 Kbytes Page:25 Pages  | TI 德州仪器  | |||
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 文件:208.4 Kbytes Page:23 Pages  | TI 德州仪器  | |||
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 文件:761.94 Kbytes Page:25 Pages  | TI 德州仪器  | |||
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUT 文件:963.23 Kbytes Page:27 Pages  | TI 德州仪器  | |||
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS 文件:963.23 Kbytes Page:27 Pages  | TI 德州仪器  | |||
74LS221 Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs General Description The DM74LS221 is a dual monostable multivibrator with Schmitt-trigger input. Each device has three inputs permitting the choice of either leading-edge or trailing-edge triggering. Pin (A) is an active-LOW trigger transition input and pin (B) is an active-HIGH transition Sc  | SYC  | |||
Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs General Description The DM74LS221 is a dual monostable multivibrator with Schmitt-trigger input. Each device has three inputs permitting the choice of either leading-edge or trailing-edge triggering. Pin (A) is an active-LOW trigger transition input and pin (B) is an active-HIGH transition Schm  | Fairchild 仙童半导体  | |||
LOW POWER SCHOTTKY Dual Monostable Multivibrators with Schmitt-Trigger inputs • SN74LS221 is a Dual Highly Stable One-Shot • Overriding Clear Terminates Output Pulse • Pin Out is Identical to SN74LS123  | ONSEMI 安森美半导体  | |||
LOW POWER SCHOTTKY Dual Monostable Multivibrators with Schmitt-Trigger inputs • SN74LS221 is a Dual Highly Stable One-Shot • Overriding Clear Terminates Output Pulse • Pin Out is Identical to SN74LS123  | ONSEMI 安森美半导体  | |||
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS Each multivibrator of the LS221 features a negative-transition-triggered input and a positive-transition-triggered inputeither of which can be used as an inhibit input. Pulse triggering occurs at a voltage level and is not related  | Motorola 摩托罗拉  | 
SN74LS221NS产品属性
- 类型
描述
 - 型号
SN74LS221NS
 - 制造商
Rochester Electronics LLC
 - 制造商
Texas Instruments
 
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 | 
|---|---|---|---|---|---|---|---|
TI/TEXAS  | 
NEW  | 
SOP5.2  | 
8931  | 
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订  | 
|||
TOSHIBA/东芝  | 
24+  | 
NA/  | 
2000  | 
优势代理渠道,原装正品,可全系列订货开增值税票  | 
|||
TI  | 
21+  | 
SOP  | 
1523  | 
公司现货,不止网上数量!原装正品,假一赔十!  | 
|||
TI(德州仪器)  | 
23+  | 
SO-16  | 
13650  | 
公司只做原装正品,假一赔十  | 
|||
TI  | 
23+  | 
SOP-16  | 
12800  | 
公司只有原装 欢迎来电咨询。  | 
|||
TI  | 
23+  | 
SOP-16  | 
5000  | 
全新原装,支持实单,非诚勿扰  | 
|||
TI  | 
23+  | 
NA  | 
20000  | 
||||
TI/德州仪器  | 
23+  | 
SOP-16  | 
66600  | 
专业芯片配单原装正品假一罚十  | 
|||
TI  | 
25+23+  | 
New  | 
31593  | 
绝对原装正品现货,全新深圳原装进口现货  | 
|||
TI  | 
23+  | 
SOP5.2  | 
65480  | 
SN74LS221NS芯片相关品牌
SN74LS221NS规格书下载地址
SN74LS221NS参数引脚图相关
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SN74LS221NS数据表相关新闻
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