IC LM393 TI
信息编号:973970 浏览:97次- 供应商
- 上海辉赫电子科技有限公司 商铺
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- 品牌
- TI
- 型号
- LM393DR
- 批号
- 09
- 所在地
- 上海市松江区中山街道茸梅路204号A区
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- 021-64696887
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- 13166240139
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产品详细介绍
品牌 | TI | 型号 | LM393DR |
批号 | 09 | 封装 | SOIC8 |
营销方式 | 现货 | 产品性质 | 热销 |
处理信号 | 数字信号 | 制作工艺 | 半导体集成 |
导电类型 | 双极型 | 集成程度 | 小规模 |
工作温度 | -40~85(℃) | 类型 | 电源模块 |
these devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. operation from dual supplies also is possible as long as the difference between the two supplies is 2 v to 36 v, and vccis at least 1.5 v more positive than the input common-mode voltage. current drain is independent of the supply voltage. the outputs can be connected to other open-collector outputs to achieve wired-and relationships.
the lm193 is characterized for operation from –55°c to 125°c. the lm293 and lm293a are characterized for operation from –25°c to 85°c. the lm393 and lm393a are characterized for operation from 0°c to 70°c. the lm2903 is characterized for operation from –40°c to 125°c.
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