
¥1.38
价格更新:一个月前博斯克质量保证







Overview
The LM393B and LM2903B devices are the next generation versions of the industry-standardLM393 and LM2903 comparator family. These next generation devices provide outstanding value forcost-sensitive applications, with features including lower offset voltage, higher supply voltagecapability, lower supply current, lower input bias current, lower propagation delay, and improved2kV ESD performance with drop-in replacement convenience.
All devices consist of two independent voltage comparators that are designed to operatefrom a single power supply over a wide range of voltages. Operation from dual supplies also ispossible as long as the difference between the two supplies is within 2 V to 36 V, andVCC is 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 otheropen-collector outputs to achieve wired-AND relationships.
Features
Bulk PackagePositive Output Configuration
Fixed Output Type
1 Number of Regulators
26V Voltage - Input (Max)
5V Voltage - Output (Min/Fixed)
0.6V @ 100mA Voltage Dropout (Max)
100mA Current - Output
1 mA Current - Quiescent (Iq)
90dB (120Hz) PSRR
Over Current, Over Temperature Protection Features
Through Hole Mounting Type
30 mA Current - Supply (Max)
- 起步价为$40,南非、巴西、印度、巴基斯坦、以色列等国家的价格会有所变动,详情请咨询相关客服人员。
- 包裹重量≤0.5kg的基本运费根据时区和国家而定。
- 我们的产品目前使用DHL,顺丰和UPS运输。如果数量少,则选择联邦快递。
- 一旦发货,预期交货时间跟选择的运输方式有所变动。
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National Semiconductor
National Semiconductor是一家著名的模拟半导体制造商,成立于1959年,总部位于美国加利福尼亚州圣克拉拉。2011年,National Semiconductor被德州仪器(Texas Instruments)收购,进一步增强了其在模拟半导体市场的领导地位。
实时新闻
博斯克数字
收入: 85M
2022年的收入为8500万美元,与2021年增长63%。
国家: 105
博斯克服务全球105个国家的客户。
配件发货: 25M+
我们在过去的五年中发货了2.5亿个配件,比前五年增长148%。
制造商: 950
2022年,博斯克从近950个制造商售卖了配件。
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