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Name: ADE7758ARWZRL
Brand: Analog Devices Inc.
SKU: ADE7758ARWZRL
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. ADE7758ARWZRL

Part No.:: ADE7758ARWZRL

Manufacturer:: Analog Devices Inc.

Package:: 24-SOIC (0.295, 7.50mm Width)

Datasheet:

Description:: IC ENERGY METERING 3PHASE 24SOIC

In Stock:: 2656

Quantity:: Add To Cart

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ADE7758ARWZRL Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
InputImpedance:
380kOhm
MeasurementError:
0.1%
Voltage-I/OHigh:
2.4V
Voltage-I/OLow:
0.8V
Current-Supply:
8mA
Voltage-Supply:
4.75 V ~ 5.25 V
MeterType:
3 Phase
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

ADE7758ARWZRL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADE7758ARWZRL 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 ADE7758ARWZRL 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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ADE7758ARWZRL information

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ADE7758ARWZRL Typical application Circuitry

ADE7758ARWZRL is a high-accuracy polyphase electrical energy measurement IC. It provides measurement features required for an electricity metering system. It can simultaneously measure active, reactive, and apparent power on multiple power lines.

Applicability of ADE7758ARWZRL

This chip is primarily designed for:

- Electrical energy meters

- Power quality monitoring

- Industrial power management systems

Feature Characteristics of ADE7758ARWZRL

The prominent specifications of ADE7758ARWZRL include:

- Polyphase power line measurements

- Active, reactive, and apparent power computation

- On-chip temperature sensor

- SPI communication interface

ADE7758ARWZRL in Electrical Energy Meters

Required Components

- ADE7758ARWZRL IC

- Microcontroller with SPI interface

- Voltage and current transformers

- Precision voltage reference

- Power supply components

Circuit Connection Details

Voltage and Current Inputs

Input Connections: Attach the voltage and current transformer outputs to the analog inputs of the ADE7758ARWZRL via pins VA, VB, VC (for voltage) and IA, IB, IC (for current).

SPI Interface Configuration

SPI Communication: Establish an SPI connection between the ADE7758ARWZRL and a microcontroller using the MISO, MOSI, SCLK, and CS pins.

Voltage Reference Setup

Reference Voltage: The REF pin must be connected to a stable, external voltage reference source to ensure accurate measurements.

Clock Generation

Clock Source: Pin OSCIN serves as the input for the clock source which can be provided externally.

Reset Control

Reset Configuration: The RESET pin can be driven by an external microcontroller to reset the ADE7758ARWZRL.

Design Considerations for ADE7758ARWZRL

1. Signal Noise: Make sure the input signals are clean, and noise is minimized to get accurate measurements.

2. Power Supply Quality: It's crucial to provide a stable power supply to ADE7758ARWZRL for accurate performance.

3. Calibration: The system needs to be calibrated properly for the chip to provide accurate measurements.

4. Communication Protocol: The microcontroller and ADE7758ARWZRL should be configured to match SPI settings for reliable data transfer.

5. Protection: Protection circuits should be in place to safeguard the ADE7758ARWZRL from voltage and current surges.

By taking these considerations into account, ADE7758ARWZRL can be deployed effectively in energy metering systems with excellent reliability and accuracy.

ADE7758ARWZRL FAQ

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6. What is the process for return or replacement of ADE7758ARWZRL?

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 ADE7758ARWZRL we delivered, we will accept the replacement or return of the ADE7758ARWZRL 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 ADE7758ARWZRL.

(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