ADE7953ACPZ-RL

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ADE7953ACPZ-RL

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IC ENERGY METERING 1PH 28LFCSP

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
MeasurementError 0.1%
Voltage-I/OHigh 2.4V
Voltage-I/OLow 0.4V
Current-Supply 7mA
Voltage-Supply 3 V ~ 3.6 V
MeterType Single Phase
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 28-WFQFN Exposed Pad, CSP

Visão Geral

Description

The ADE7953ACPZ-RL is a highly integrated energy metering IC designed by Analog Devices. It is used for single-phase energy metering applications and provides precise measurements of active, reactive, and apparent energy, as well as RMS voltage and current. The IC features two ADCs (Analog-to-Digital Converters) to monitor voltage and current channels, and it supports a wide range of current sensor types, including current transformers and shunt resistors. Offering high accuracy, the ADE7953ACPZ-RL meets international metering standards and is well-suited for smart meters and other energy monitoring systems.
Key features include a flexible digital interface for easy integration, low power consumption, and advanced anti-tampering mechanisms. It also provides waveform sampling and various power quality measurements. The IC operates over a wide temperature range, making it reliable for various environmental conditions. Its compact design and comprehensive feature set make it ideal for applications requiring accurate energy data acquisition and analysis.

Equivalent

The ADE7953ACPZ-RL is an energy metering IC. Equivalent products include:
1. Microchip MCP39F511A: A single-phase power monitoring IC with similar features.
2. STMicroelectronics STPM32: Offers single-phase power metering capabilities.
3. Texas Instruments MSP430i2041: A microcontroller with built-in energy metering.
4. Analog Devices ADE9000: Offers more advanced polyphase metering features.
Each of these alternatives might differ in specifics, so compatibility with your application should be verified.

Features

The ADE7953ACPZ-RL is an energy metering IC designed for single-phase applications. It offers high accuracy and precision in energy measurement, making it suitable for a variety of metering applications, including residential and industrial settings. Key features include:
1. High Accuracy: Provides less than 0.1% error in active energy measurement over a dynamic range of 3000:1.
2. Multiple Measurements: Capable of measuring active, reactive, and apparent energy, along with RMS voltage and current.
3. Low Power Consumption: Designed for energy-efficient operation to optimize power usage.
4. Dual ADCs: Utilizes two high-performance ADCs for simultaneous sampling of voltage and current.
5. Digital Signal Processing: Employs DSP for accurate waveform analysis and measurement.
6. Tamper Detection: Features built-in capabilities to detect tampering attempts, enhancing security.
7. Communication Interfaces: Supports I²C, SPI, and UART interfaces for easy integration with other systems.
8. Temperature Compensation: Maintains accuracy across a wide temperature range.
9. Integrated Features: Offers programmable gain amplifiers, digital integrators, and a reference circuit for enhanced functionality.
This makes the ADE7953ACPZ-RL versatile for a broad range of energy measurement applications.

Pinout

The ADE7953ACPZ-RL is an energy metering IC designed by Analog Devices. It is used for single-phase electrical energy measurement applications. The device is housed in a 24-lead Lead Frame Chip Scale Package (LFCSP), which means it has 24 pins.
Key functions of the ADE7953:
1. Energy Measurement: It accurately measures active, reactive, and apparent energy.
2. Current and Voltage Inputs: The IC can handle multiple current and voltage inputs, which are crucial for precise energy measurement.
3. Communication Interface: It supports I²C, SPI, and UART interfaces for data communication and control.
4. Temperature Sensor: An internal temperature sensor allows for temperature compensation in measurements.
5. Harmonics and Power Quality Monitoring: It provides detailed information on harmonics and power quality, which is essential for advanced energy management systems.
6. Calibration: The device includes features for precise calibration of measurements, accommodating various metering standards.
These features make the ADE7953ACPZ-RL highly suitable for applications in smart metering, appliance monitoring, and industrial energy management.

Manufacturer

The ADE7953ACPZ-RL is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. ADI's products are widely used across various industries, including automotive, communications, healthcare, industrial, and consumer electronics, enabling advanced sensing, measuring, and connectivity functions. The company is well-regarded for its high-performance solutions and innovation in precision analog technology.

Application

The ADE7953ACPZ-RL is a highly accurate, single-phase energy metering IC used in various applications. Its primary application areas include smart meters for residential, commercial, and industrial settings, where it accurately measures energy consumption. It is also used in load monitoring systems to manage and optimize energy use in appliances and machinery. Additionally, the chip is utilized in power monitoring devices to ensure efficient energy distribution and in renewable energy systems to track energy production and consumption. Its precision in measuring parameters like active, reactive, and apparent energy makes it suitable for applications requiring detailed energy analysis and management.

Package

The ADE7953ACPZ-RL is packaged in a 24-lead LFCSP (Lead Frame Chip Scale Package).

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