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Name: ADE7858ACPZ
Brand: Analog Devices Inc.
SKU: ADE7858ACPZ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. ADE7858ACPZ

Part No.:: ADE7858ACPZ

Manufacturer:: Analog Devices Inc.

Package:: 40-WFQFN Exposed Pad, CSP

Datasheet:: ADE7858ACPZ.pdf

Description:: IC ENERGY METERING 3PH 40LFCSP

In Stock:: 140

Quantity:: Add To Cart

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ADE7858ACPZ Specifications

Packaging:
Bulk,Tray
Series:
-
ProductStatus:
Active
InputImpedance:
400kOhm
MeasurementError:
0.2%
Voltage-I/OHigh:
2V, 2.4V
Voltage-I/OLow:
0.4V, 0.8V
Current-Supply:
20mA
Voltage-Supply:
2.8 V ~ 3.7 V
MeterType:
3 Phase
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

ADE7858ACPZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADE7858ACPZ price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ADE7858ACPZ to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ADE7858ACPZ information

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ADE7858ACPZ Typical application Circuitry

ADE7858ACPZ

The ADE7858ACPZ is a pivotal component within Analog Devices' extensive energy metering portfolio, designed specifically for the accurate measurement and analysis of power consumption and quality in various electrical systems. This integrated circuit stands out for its ability to simultaneously monitor multiple electrical parameters, such as voltage, current, power, and energy, making it an indispensable tool for advanced power management solutions in residential, commercial, and industrial settings.

1. Comprehensive Power Supply Configuration (AVDD, DVDD, AGND, DGND): The ADE7858ACPZ operates with dual power supply inputs: AVDD for the analog supply and DVDD for the digital supply, typically requiring 3.3V or 5V to function effectively. The distinction between analog ground (AGND) and digital ground (DGND) is critical for minimizing noise interference between the analog and digital sections of the device, ensuring accurate measurements.

2. Analog Input Channels for Current and Voltage Measurement (VAP, VAN, VBP, VBN, VCP, VCN, IAP, IAN, IBP, IBN, ICP, ICN): The ADE7858ACPZ features multiple analog input channels for direct connection to voltage and current sensors across three phases, allowing for comprehensive monitoring of electrical parameters. The voltage inputs (VAP, VAN, VBP, VBN, VCP, VCN) and current inputs (IAP, IAN, IBP, IBN, ICP, ICN) are meticulously designed to capture detailed waveforms, facilitating precise energy consumption and quality analysis.

3. Digital Communication and Control Interfaces (IRQ, SCLK, MISO, MOSI, CS, RESET): For communication with external processors or systems, the ADE7858ACPZ is equipped with a serial peripheral interface (SPI), including a clock (SCLK), master input/slave output (MISO), master output/slave input (MOSI), and chip select (CS) pins. An interrupt request (IRQ) pin and a reset (RESET) pin provide additional control and signaling capabilities, enabling efficient data exchange and device management.

4. Energy Metering and Calculation Core (PULSE): At the heart of the ADE7858ACPZ lies its energy metering core, capable of generating pulses proportional to the amount of energy consumed. The PULSE output offers a direct method for energy measurement, facilitating easy integration into metering and billing systems. This feature exemplifies the device's role in enabling accurate and reliable energy accounting.

5. Protection and Safety Features (ZERO CROSSING, CF): The ADE7858ACPZ incorporates specialized pins such as ZERO CROSSING, which can be used to detect zero voltage conditions across any of the three phases, aiding in power quality analysis and control schemes. The CF (Current Fault) pin provides an immediate indication of overcurrent conditions, enhancing system protection and safety.

6. Versatility in Energy Measurement Applications: The ADE7858ACPZ excels in its versatility, offering a comprehensive solution for energy measurement across a wide range of applications. From smart metering in residential buildings to detailed power quality monitoring in industrial environments, this device provides the data necessary for effective energy management, conservation strategies, and compliance with regulatory standards.

In essence, the ADE7858ACPZ embodies Analog Devices' commitment to advancing energy measurement technology. By integrating critical measurement functionalities with advanced communication interfaces, the ADE7858ACPZ offers a sophisticated solution for tackling the complex challenges of modern power management, underscoring its importance in the evolution of energy-efficient systems.

ADE7858ACPZ FAQ

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3. Are the ADE7858ACPZ price and inventory displayed accurate?

The price and inventory of ADE7858ACPZ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of ADE7858ACPZ?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ADE7858ACPZ we delivered, we will accept the replacement or return of the ADE7858ACPZ only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ADE7858ACPZ.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations