Energy Metering IC with On-Chip Fault Detection

GENERAL DESCRIPTION The ADE7760 is a high accuracy, fault tolerant, electrical energy measurement IC intended for use with 2-wire distribution systems. The part specifications surpass the accuracy requirements as quoted in the IEC61036 standard. FEATURES High accuracy active energy measureme

内置故障检测和振荡器的单相电能计量IC

ADE7760是一款适合用于双线配电系统的精密、容错、电能计量IC。它是一种ADE7751的节省引脚版本，带有一个提高性能的内置精密振荡器用作内部的时钟源。ADE7760无需使用外部晶振或振荡器，从而降低了用该芯片制造电能表的总成本。\n\nADE7760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。ADE7760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。\n\nADE7760包含窃电检测测方案，它可在窃 • 25ºC时，在500:1的动态范围内有功电能误差小于0.1%，超过IEC61036标准要求\n\n• 持续监控相位和零线\n\n• 故障和反向功率输出指示潜在的接线错误\n\n• 脉冲输出直接与步进电机计数器接口\n\n\n\n• 额外高频脉冲输出用于快速校准\n\n• 片内振荡器\n\n• 片内基准电压源(2.5 V)\n\n• 低功耗（20 mW最大值）;

Energy Metering IC with On-Chip Fault Detection

GENERAL DESCRIPTION The ADE7760 is a high accuracy, fault tolerant, electrical energy measurement IC intended for use with 2-wire distribution systems. The part specifications surpass the accuracy requirements as quoted in the IEC61036 standard. FEATURES High accuracy active energy measureme

Energy Metering IC with On-Chip Fault Detection

GENERAL DESCRIPTION The ADE7760 is a high accuracy, fault tolerant, electrical energy measurement IC intended for use with 2-wire distribution systems. The part specifications surpass the accuracy requirements as quoted in the IEC61036 standard. FEATURES High accuracy active energy measureme

Energy Metering IC with On-Chip Fault Detection

文件：530.89 Kbytes Page：24 Pages

Microphone Amplifier

The BA7760 and BA7760F are dual microphone amplifiers designed for audio signal amplification. These are low noise amplifiers with a low -122dBV (typically) equivalent input noise voltage. Each IC has an internal mixer buffer amplifier for the mixing of signals from two channels. When used with th

Microphone Amplifier

The BA7760 and BA7760F are dual microphone amplifiers designed for audio signal amplification. These are low noise amplifiers with a low -122dBV (typically) equivalent input noise voltage. Each IC has an internal mixer buffer amplifier for the mixing of signals from two channels. When used with th

N-Channel Logic Level PowerTrench MOSFET

General Description This N-Channel Logic Level MOSFET is produced using Fairchild Semiconductor’s advanced PowerTrench process that has been especially tailored to minimize on-state resistance and yet maintain superior switching performance. These devices are well suited for low voltage and batt

POWER ZENERS

DESCRIPTION Fused-in-glass, metallurgically bonded 6 watt leaded zeners and 10 watt stud-type- zeners. FEATURES ● High Surge Rating ● Small Physical Size ● Leaded and Stud Packages Available

Trigger coil TR

文件：23.74 Kbytes Page：1 Pages