Datasheet > ADE7868A

ADE7868A

更新时间： 2023-12-20 18:45:05

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
96页	1482K
描述
多相、多功能电能计量IC，具有防窃电检测功能和低功耗模式

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中文翻译

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数据手册

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ADE7868A 数据手册

ADE7854A/ADE7858A/ADE7868A/ADE7878A

SPECIFICATIONS

Data Sheet

VDD = 3.3 V 10ꢀ, AGND = DGND = 0 V, on-chip reference, CLKIN = 16.384 MHz, T_MINto T_MAX= −40°C to +85°C, T_TYP= 25°C,

unless otherwise noted.

Table 2.

Parameter^{1, 2, 3}

Min

Typ

Max

Unit

Test Conditions/Comments

ACTIVE ENERGY MEASUREMENT (PSM0 MODE)

Active Energy Measurement Error (Per Phase)

Total Active Energy

0.1

0.2

0.1

Over a dynamic range of 1000 to 1,

PGA = 1, 2, 4; integrator off

Over a dynamic range of 3000 to 1,

PGA = 1, 2, 4; integrator off

Over a dynamic range of 500 to 1,

PGA = 8, 16; integrator on

Fundamental Active Energy

ADE7878A only

0.1

0.2

0.1

Over a dynamic range of 1000 to 1,

PGA = 1, 2, 4; integrator off

Over a dynamic range of 3000 to 1,

PGA = 1, 2, 4; integrator off

Over a dynamic range of 500 to 1,

PGA = 8, 16; integrator on

AC Power Supply Rejection

VDD = 3.3 V + 120 mV rms at 120 Hz/100 Hz,

IxP = VxP = 100 mV rms

Output Frequency Variation

DC Power Supply Rejection

0.01

VDD = 3.3 V 330 mV dc, IxP = VxP =

100 mV rms

Output Frequency Variation

0.01

kHz

Total Active Energy Measurement Bandwidth

REACTIVE ENERGY MEASUREMENT (PSM0 MODE)

Reactive Energy Measurement Error (Per Phase)

Total Reactive Energy

ADE7858A, ADE7868A, and ADE7878A

0.1

0.2

0.1

Over a dynamic range of 1000 to 1,

PGA = 1, 2, 4; integrator off

Over a dynamic range of 3000 to 1,

PGA = 1, 2, 4; integrator off

Over a dynamic range of 500 to 1,

PGA = 8, 16; integrator on

Fundamental Reactive Energy

ADE7878A only

0.1

0.2

0.1

Over a dynamic range of 1000 to 1,

PGA = 1, 2, 4; integrator off

Over a dynamic range of 3000 to 1,

PGA = 1, 2, 4; integrator off

Over a dynamic range of 500 to 1,

PGA = 8, 16; integrator on

AC Power Supply Rejection

VDD = 3.3 V + 120 mV rms at 120 Hz/100 Hz,

IxP = VxP = 100 mV rms

Output Frequency Variation

DC Power Supply Rejection

0.01

VDD = 3.3 V 330 mV dc, IxP = VxP =

100 mV rms

Output Frequency Variation

Total Reactive Energy Measurement Bandwidth

RMS MEASUREMENTS (PSM0 MODE)

0.01

kHz

Current (I) RMS and Voltage (V) RMS

Measurement Bandwidth

I RMS and V RMS Measurement Error

kHz

0.1

Over a dynamic range of 1000 to 1, PGA = 1

ADE7868A and ADE7878A

MEAN ABSOLUTE VALUE (MAV) MEASUREMENT

(PSM1 Mode)

I MAV Measurement Bandwidth

I MAV Measurement Error

260

0.5

Over a dynamic range of 100 to 1, PGA = 1, 2,

4, 8

Rev. D | Page 8 of 96

1...5 6 789 10 11...96

中文翻译

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与ADE7868A相关器件

型号	品牌	获取价格	描述	数据表
ADE7868AACPZ	ADI	获取价格	Polyphase Multifunction Energy Metering IC With Tamper Detection And Low Power Mode
ADE7868AACPZ-RL	ADI	获取价格	Polyphase Multifunction Energy Metering IC With Tamper Detection And Low Power Mode
ADE7868ACPZ	ADI	获取价格	Poly Phase Multifunction Energy Metering IC with Tamper Detection and Low Power Mode
ADE7868ACPZ-RL	ADI	获取价格	Poly Phase Multifunction Energy Metering IC with Tamper Detection and Low Power Mode
ADE7868ACPZ-RL	ROCHESTER	获取价格	SPECIALTY ANALOG CIRCUIT, QCC40, 6 X 6 MM, ROHS COMPLIANT, MO-220WJJD, LFCSP-40
ADE7878	ADI	获取价格	Polyphase Multifunction Energy Metering IC with per Phase Active and Reactive Powers
ADE7878A	ADI	获取价格	多相、多功能电能计量IC，可测量各相的有功和无功功率
ADE7878AACPZ	ADI	获取价格	Polyphase Multifunction Energy Metering IC With Per Phase Active And Reactive Powers
ADE7878AACPZ-RL	ADI	获取价格	Polyphase Multifunction Energy Metering IC With Per Phase Active And Reactive Powers
ADE7878ACPZ	ADI	获取价格	Polyphase Multifunction Energy Metering IC with per Phase Active and Reactive Powers

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