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ADE7753ARSZRL
+BOMIC ENERGY METERING 1PHASE 20SSOP
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #ADE7753ARSZRL
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Bảng dữ liệu ADE7753ARSZRL DataSheet
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Gói SSOP-20
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Có sẵn3828
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| InputImpedance | 390kOhm |
| MeasurementError | 0.1% |
| Voltage-I/OHigh | 2.4V |
| Voltage-I/OLow | 0.8V |
| Current-Supply | 3mA |
| Voltage-Supply | 4.75 V ~ 5.25 V |
| MeterType | Single Phase |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 20-SSOP (0.209, 5.30mm Width) |
Tổng quan
Description
Key features include a selectable frequency output proportional to the measured active power, a serial interface for reading data registers, and a programmable gain amplifier (PGA) to accommodate a wide range of current sensors. The device is housed in a compact SOIC package, making it suitable for integration into smart meters and other energy monitoring equipment. Additionally, the ADE7753 includes built-in calibration functions and supports various international energy metering standards, making it a reliable choice for accurate energy measurement solutions.
Equivalent
1. Microchip MCP3909 - A similar energy metering IC with advanced features.
2. Texas Instruments MSP430AFE2xx Series - Integrated energy metering solutions with low power consumption.
3. STMicroelectronics STPM32 - Offers energy measurement with a focus on smart metering applications.
These alternatives provide similar functionalities for energy measurement and monitoring applications. Always verify pin compatibility and specifications when substituting components.
Features
1. High Accuracy: Provides precise energy measurement with less than 0.1% error over a dynamic range of 1000:1.
2. Energy Calculation: Measures active power and energy, integrating these over time for cumulative energy recording.
3. Two-Channel Input: Supports two differential voltage inputs for current and voltage sensing.
4. Programmable Gain Amplifier: Offers gain settings of 1, 2, 8, and 16 for current channel inputs.
5. Zero-Crossing Detection: Facilitates accurate energy measurement and synchronization.
6. Digital-to-Frequency Conversion: Outputs a pulse frequency proportional to the input power.
7. SPI Interface: Allows easy communication and integration with microcontrollers.
8. Low Power Consumption: Designed to operate efficiently, suitable for low-power applications.
9. Evaluation Board Available: Provides an easy-to-use platform for testing and prototyping.
These features make the ADE7753ARSZRL ideal for energy metering in industrial and consumer applications.
Pinout
The device measures active, reactive, and apparent energy, as well as RMS voltage and current. It incorporates two ADCs (Analog-to-Digital Converters) for current and voltage inputs, a digital signal processor, and an SPI-compatible serial interface for communication with a microcontroller or other control devices.
Key functions of the ADE7753 include:
1. Energy measurement: It accurately measures and calculates electrical energy consumption.
2. SPI interface: Allows communication with external devices for data exchange.
3. RMS voltage and current measurement: Provides real-time monitoring of RMS values.
4. Power factor measurement: Helps in assessing the efficiency of power usage.
5. Tamper detection: Detects potential tampering or faults in the metering setup.
The combination of these features makes the ADE7753ARSZRL suitable for electronic metering applications requiring high precision and reliability.
Manufacturer
Application
1. Electricity Meters: For residential, commercial, and industrial metering.
2. Smart Meters: Providing advanced measurement and communication capabilities.
3. Power Monitoring Devices: Used in monitoring energy consumption in various systems.
4. Renewable Energy Systems: For tracking production and consumption in solar or wind energy setups.
5. Home Automation Systems: Facilitating energy usage monitoring and management.
6. Industrial Equipment: For monitoring power usage and improving energy efficiency.
These applications benefit from the IC's high accuracy, real-time monitoring, and digital output capabilities.