Energy Metering IC with Pulse Output

文件：457.46 Kbytes 页数：20 Pages

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Energy Metering IC with Pulse Output

文件：457.46 Kbytes 页数：20 Pages

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Single-phase electron-electrometer chip

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TITAN

天微电子

集成脉冲输出的电能计量IC

ADE7755是一款高精度、电能计量IC。 该产品的技术规格超越了IEC 1036标准所列的精度要求。 ADE7755采用的模拟电路是ADC和基准电压源电路。 所有其它信号处理（例如，乘法和滤波）都在数字域中实现。 这种方式能够始终在极端环境条件下提供出色的稳定性和精度。 \n\n ADE7755在低频输出F1和F2上提供平均有功功率信息。 上述逻辑输出可用于直接驱动机电计数器或与MCU接口。 CF逻辑输出提供瞬时有功功率信息。 该输出设计用于校准或与MCU接口。 \n\n ADE7755在AVDD电源引脚上有一个电源监控电路。 在AVDD上的电源电压达到4 V之 • 高精度，超过50 Hz/60 Hz IEC 687/IEC 1036\n\n• 500至1动态范围内误差不到0.1%\n\n• 对频率输出F1和F2提供有功功率\n\n• 高频输出CF用于校准并提供瞬时有功功率;

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亚德诺

Energy Metering IC with Pulse Output

GENERAL DESCRIPTION The ADE7755 is pin compatible with the AD7755. The only difference between the ADE7755 and the AD7755 is that the ADE7755 features a synchronous CF and F1/F2 outputs under all load conditions. The ADE7755 is a high accuracy electrical energy measurement IC. The part specifica

文件：457.46 Kbytes 页数：20 Pages

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亚德诺

Energy Metering IC with Pulse Output

GENERAL DESCRIPTION The ADE7755 is pin compatible with the AD7755. The only difference between the ADE7755 and the AD7755 is that the ADE7755 features a synchronous CF and F1/F2 outputs under all load conditions. The ADE7755 is a high accuracy electrical energy measurement IC. The part specifica

文件：457.46 Kbytes 页数：20 Pages

AD

亚德诺

Energy Metering IC with Pulse Output

GENERAL DESCRIPTION The ADE7755 is pin compatible with the AD7755. The only difference between the ADE7755 and the AD7755 is that the ADE7755 features a synchronous CF and F1/F2 outputs under all load conditions. The ADE7755 is a high accuracy electrical energy measurement IC. The part specifica

文件：457.46 Kbytes 页数：20 Pages

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亚德诺

Energy Metering IC with Pulse Output

GENERAL DESCRIPTION The ADE7755 is a high accuracy electrical energy measurement IC. The part specifications surpass the accuracy requirements as quoted in the IEC 1036 standard. The only analog circuitry used in the ADE7755 is in the ADCs and reference circuit. All other signal processing (for

文件：457.46 Kbytes 页数：20 Pages

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亚德诺

Energy Metering IC with Pulse Output

文件：457.46 Kbytes 页数：20 Pages

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亚德诺

Energy Metering IC with Pulse Output

文件：457.46 Kbytes 页数：20 Pages

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亚德诺