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HomeProductsIntegrated Circuits (ICs)PMIC - Energy MeteringAD7755AARS
AD7755AARS Image
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See specifications for product details.

AD7755AARS - Analog Devices Inc.

Manufacturer Part Number
AD7755AARS
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-AD7755AARS
ECAD Model
Parts Description
ENERGY METERING IC
Detailed Description
Package
24-SSOP (0.209", 5.30mm Width)
Data sheet
AD7755AARS.pdf
In stock: 26409

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Quantity

Specifications

AD7755AARS Tech Specifications
Analog Devices Inc. - AD7755AARS technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - AD7755AARS

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply 4.75 V ~ 5.25 V  
Voltage - I/O Low 0.8V, 0.5V  
Voltage - I/O High 2.4V, 4.5V  
Supplier Device Package 24-SSOP  
Series -  
Package / Case 24-SSOP (0.209", 5.30mm Width)  
Package Bulk  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Mounting Type Surface Mount  
Meter Type Single Phase  
Measurement Error 0.1%  
Input Impedance 390kOhm  
Current - Supply 2mA  
Base Product Number AD7755  

Parts Introduction

Manufacturer Part Number

AD7755AARS

Manufacturer

Analog Devices

Introduction

The AD7755AARS is a high accuracy energy metering IC designed for single-phase electrical systems.

Product Features and Performance

High input impedance of 390kOhm

Low measurement error of 0.1%

Supports I/O High Voltages of 2.4V and 4.5V

Supports I/O Low Voltages of 0.8V and 0.5V

Low current supply requirement of 2mA

Operates within a supply voltage range of 4.75V to 5.25V

Suitable for single-phase metering applications

Able to operate in extreme temperatures from -40°C to 85°C

Product Advantages

High accuracy and precision in measurement

Energy-efficient with low current supply needs

Robust performance under extreme environmental conditions

Compact 24-SSOP packaging suitable for surface mount applications

Key Technical Parameters

Input Impedance: 390kOhm

Measurement Error: 0.1%

Voltage I/O High: 2.4V, 4.5V

Voltage I/O Low: 0.8V, 0.5V

Current Supply: 2mA

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Rigorous testing for temperature and electrical stability

Compliant with industry standards for energy metering

Compatibility

Compatible with various single-phase energy metering applications

Application Areas

Residential and commercial energy metering systems

Industrial power monitoring

Product Lifecycle

Currently active

No immediate discontinuation planned

Ongoing support and availability of parts

Several Key Reasons to Choose This Product

Exceptionally accurate measurement with only 0.1% error

Versatile with high and low operating voltage thresholds

Energy efficient, requiring minimal current supply

Durable and reliable under a wide range of temperatures

Suitable for a variety of metering applications across different sectors

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. AD7755AARS

Product Attribute AD7755AARS AD7751AAN AD7751AN AD7755AAN
Part Number AD7755AARS AD7751AAN AD7751AN AD7755AAN
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Package / Case 24-SSOP (0.209", 5.30mm Width) 24-DIP (0.300", 7.62mm) 24-DIP (0.300", 7.62mm) 24-DIP (0.300", 7.62mm)
Supplier Device Package 24-SSOP 24-PDIP 24-PDIP 24-PDIP
Mounting Type Surface Mount Through Hole Through Hole Through Hole
Measurement Error 0.1% 0.1% 0.1% 0.1%
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Voltage - Supply 4.75 V ~ 5.25 V 4.75 V ~ 5.25 V 4.5 V ~ 5.5 V 4.75 V ~ 5.25 V
Series - - AD7751 -
Base Product Number AD7755 AD7751 AD7751 AD7755
Package Bulk Bulk Bulk Bulk
Voltage - I/O High 2.4V, 4.5V 2.4V, 4.5V 2.4V, 4.5V 2.4V, 4.5V
Meter Type Single Phase Single Phase Single Phase Single Phase
Current - Supply 2mA 2mA 2mA 2mA
Input Impedance 390kOhm 400kOhm 400kOhm 390kOhm
Voltage - I/O Low 0.8V, 0.5V 0.8V, 0.5V 0.8V, 0.5V 0.8V, 0.5V

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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AD7755AARS Image

AD7755AARS

Analog Devices Inc.
32D-AD7755AARS

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