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The TS7221 is a micropower comparator featuring a rail-to-rail input performance in a tiny SOT23-5 package. This comparator is ideally suited to space and weight-critical applications. It is fully specified at 2.7 V, 5 V and 10 V operation.
The TS7221 features an open-drain output stage. The speed-to-power ratio makes this device ultra-versatile for a wide range of applications.
主要特性
- Rail-to-rail inputs
- Open drain output
- Supply operation from 2.7 to 10 V
- Typical supply current: 6 μA at 5 V
- Response time of 0.5 μs at 5 V
- Low input current
- ESD protection: 2 kV (HBM), 200 V (MM)
- Available in tiny SOT23-5 package
样片和购买
| 产品型号 | 封装 | 包装类型 | 温度（ºC） | 供货状态 | 预算价格(US$) | 数量 | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| TS7221BILT | SOT23-5L | Tape And Reel | -40 | 85 | 批量生产 | 0.39 | 1000 | EAR99 | MALAYSIA | 没有经销商，请联系我们的销售办事处 | 立即购买 | |
| TS7221AILT | SOT23-5L | Tape And Reel | -40 | 85 | 批量生产 | 0.43 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 获取样片 | |
| TS7221AI1LT | SOT23-5L | Tape And Reel | -40 | 85 | 批量生产 | 0.389 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 立即购买 | |
开发工具硬件
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Picture 产品型号 制造商 描述 
ST-OPAMPS-APP ST Operational amplifier and comparator application for smartphones and tablets 产品型号Operational amplifier and comparator application for smartphones and tablets
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| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| TS7221AI1LT | 批量生产 | SOT23-5L | Industrial | Ecopack3 | |
| TS7221AILT | 批量生产 | SOT23-5L | Industrial | Ecopack3 | |
| TS7221BILT | 批量生产 | SOT23-5L | Industrial | Ecopack3 |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。
