Energy Metering IC with Integrated Oscillator and No-Load Indication

GENERAL DESCRIPTION The ADE7769 is a high accuracy electrical energy metering IC. It is a pin reduction version of the ADE7755 with an enhanced, precise oscillator circuit that serves as a clock source to the chip. The ADE7769 eliminates the cost of an external crystal or resonator, thus reduci

文件：389.38 Kbytes 页数：20 Pages

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内置振荡器和空载指示单相电能计量IC

ADE7769是一款精确电能计量IC。它是一种ADE7755的节省引脚版本，它内置一个提高性能的精密振荡器用作IC的内部时钟。ADE7769无需外部晶振或振荡器，从而降低了用该芯片制造电能表的总成本。该芯片可直接连接分流电阻器。\n\n ADE7769可提供基于输电线电压和电流计算的瞬时有功功率和平均有功功率。该器件规范超过IEC61036标准规定的精度要求。ADE7769中使用的模拟电路是ADC和参考电压电路。所有其它信号处理（例如乘法和滤波）都是在数字域实现的。这种信号处理方法可在随环境条件和时间变化的很大范围内提供优异的稳定性和精度。当功率低于空载阈值时，ADE7769通过校准 • 超过IEC61036/60687标准要求\n• 在500:1的动态范围内有功电能误差小于0.1%\n• 有功电能计量\n• 高频脉冲输出\n• 用于电流变压器或分流器的电流传感器接口\n• 片内温度传感器和基准电压源(2.5 V)\n• 低功耗：20 mW（典型值）\n• 反向功率指示(REVP)\n• 空载阈值指示;

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Energy Metering IC with Integrated Oscillator and No-Load Indication

GENERAL DESCRIPTION The ADE7769 is a high accuracy electrical energy metering IC. It is a pin reduction version of the ADE7755 with an enhanced, precise oscillator circuit that serves as a clock source to the chip. The ADE7769 eliminates the cost of an external crystal or resonator, thus reduci

文件：389.38 Kbytes 页数：20 Pages

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Energy Metering IC with Integrated Oscillator and No-Load Indication

GENERAL DESCRIPTION The ADE7769 is a high accuracy electrical energy metering IC. It is a pin reduction version of the ADE7755 with an enhanced, precise oscillator circuit that serves as a clock source to the chip. The ADE7769 eliminates the cost of an external crystal or resonator, thus reduci

文件：389.38 Kbytes 页数：20 Pages

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Energy Metering IC with Integrated Oscillator and No-Load Indication

GENERAL DESCRIPTION The ADE7769 is a high accuracy electrical energy metering IC. It is a pin reduction version of the ADE7755 with an enhanced, precise oscillator circuit that serves as a clock source to the chip. The ADE7769 eliminates the cost of an external crystal or resonator, thus reduci

文件：389.38 Kbytes 页数：20 Pages

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Energy Metering IC with Integrated Oscillator and No-Load Indication

GENERAL DESCRIPTION The ADE7769 is a high accuracy electrical energy metering IC. It is a pin reduction version of the ADE7755 with an enhanced, precise oscillator circuit that serves as a clock source to the chip. The ADE7769 eliminates the cost of an external crystal or resonator, thus reduci

文件：389.38 Kbytes 页数：20 Pages

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Energy Metering IC with Integrated Oscillator and No-Load Indication

GENERAL DESCRIPTION The ADE7769 is a high accuracy electrical energy metering IC. It is a pin reduction version of the ADE7755 with an enhanced, precise oscillator circuit that serves as a clock source to the chip. The ADE7769 eliminates the cost of an external crystal or resonator, thus reduci

文件：389.38 Kbytes 页数：20 Pages

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Energy Metering IC with Integrated Oscillator and No-Load Indication

文件：385.65 Kbytes 页数：20 Pages

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Package：16-SOIC（0.154"，3.90mm 宽）；包装：管件 类别：集成电路（IC） 电能计量 描述：IC ENERGY METERING 1PHASE 16SOIC

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Package：16-SOIC（0.154"，3.90mm 宽）；包装：托盘 类别：集成电路（IC） 电能计量 描述：IC ENERGY METERING 1PHASE 16SOIC

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