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SN74LS221DB价格
参考价格：￥3.2526
型号：SN74LS221DBR 品牌：TI 备注：这里有SN74LS221DB多少钱，2026年最近7天走势，今日出价，今日竞价，SN74LS221DB批发/采购报价，SN74LS221DB行情走势销售排行榜，SN74LS221DB报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74LS221DB | 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：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-SSOP（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 16SSOP 集成电路（IC） 多谐振荡器 | 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 | | ||
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 | | ||
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 | | ||
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 | | ||
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 | |
SN74LS221DB产品属性
- 类型
描述
- 型号
SN74LS221DB
- 功能描述
单稳态多谐振荡器 Dual w/Schmitt-trgr inputs
- RoHS
否
- 制造商
Texas Instruments
- 每芯片元件
1
- 逻辑系列
LVC
- 逻辑类型
Monostable Multivibrator
- 封装/箱体
SSOP-8
- 传播延迟时间
18.6 ns
- 高电平输出电流
- 32 mA
- 低电平输出电流
32 mA
- 电源电压-最大
5.5 V
- 电源电压-最小
1.65 V
- 最大工作温度
+ 85 C
- 最小工作温度
- 40 C
- 封装
Reel
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
SSOP-16-208mil |
20948 |
样件支持,可原厂排单订货! |
|||
TI(德州仪器) |
25+ |
SSOP16 |
2886 |
原装现货,免费供样,技术支持,原厂对接 |
|||
TI |
22+ |
SSOP16 |
20000 |
公司只做原装 品质保障 |
|||
TI |
24+ |
SSOP-1.. |
14 |
只做原装，欢迎询价，量大价优 |
|||
TI/德州仪器 |
24+ |
SSOP16 |
1529 |
只供应原装正品 欢迎询价 |
|||
TI |
25+ |
SSOP16 |
20000 |
原装 |
|||
TI |
23+ |
SSOP16 |
5000 |
全新原装,支持实单,非诚勿扰 |
|||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源！ |
|||
TI |
25+ |
SSOP |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
TI |
23+ |
SSOP16 |
3200 |
正规渠道,只有原装! |
SN74LS221DB规格书下载地址
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- SN74F51
- SN74F38
- SN74F37
- SN74F36
- SN74F32
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