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    首页产品索引LMV7239-Q1

    LMV7239-Q1

    购买收藏
    具有漏极开路/推挽式输出的 75 nsec、超低功耗、低压、轨到轨输入比较器

    制造商:TI

    产品信息

    描述 The LMV7235, LMV7239 and LMV7239-Q1 are ultra low power, low voltage, 75-ns comparators. They are guaranteed to operate over the full supply voltage range of 2.7 V to 5.5 V. These devices achieve a 75 ns propagation delay while consuming only 65 µA of supply current at 5 V.The LMV7235, LMV7239 and LMV7239-Q1 have a greater than rail-to-rail common mode voltage range. The input common mode voltage range extends 200 mV below ground and 200 mV above supply, allowing both ground and supply sensing.The LMV7235 features an open drain output. By connecting an external resistor, the output of the comparator can be used as a level shifter.The LMV7239 and LMV7239-Q1 features a push-pull output stage. This feature allows operation without the need of an external pull-up resistor.The LMV7235, LMV7239 and LMV7239-Q1 are available in the 5-Pin SC70 and 5-Pin SOT-23 packages, which are ideal for systems where small size and low power is critical.特性VS = 5 V, TA = 25°C (Typical Values Unless Otherwise Specified) Propagation Delay 75 ns Low supply Current 65 µA Rail-to-Rail Input Open Drain and Push-pull Output Ideal for 2.7-V and 5-V Single Supply Applications Available in Space-saving Packages: 5-pin SOT-23 5-pin SC70 LMV7239-Q1 is Qualified for Automotive Applications: Device Temperature AEC-Q100 Grade 1: –40°C to 125°C Operating Range Device HBM ESD Classification Level 1C

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    LMV7239QM7X/NOPBTIIC COMPARATOR RRI LP LV SC70-5 立即购买
    LMV7239QDBVRQ1TIIC COMPARATOR RR SOT23-5 立即购买
    LMV7239QM7/NOPBTIIC COMPARATOR RRI LP LV SC70-5 立即购买

    应用案例更多案例

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