Analog Devices Inc. ADE7751ARSZ - Product Introduction

Description:

The ADE7751ARSZ, manufactured by Analog Devices Inc., is a highly advanced energy metering integrated circuit designed specifically for single-phase energy measurement applications. Encapsulated in a compact 24-SSOP package, this IC is built to provide exceptional accuracy and reliability in energy metering. With a remarkably low measurement error of only 0.1%, the ADE7751ARSZ ensures precise and consistent energy usage monitoring, making it an ideal solution for a wide range of applications where accuracy is paramount.

Features:

The ADE7751ARSZ is packed with a plethora of features that contribute to its superior performance in energy metering applications:

1. High Accuracy: The IC boasts a measurement error of just 0.1%, ensuring precise energy usage readings which are crucial for accurate billing and monitoring.

2. Low Input Impedance: Featuring an input impedance of 390kOhm, the ADE7751ARSZ minimizes the impact of external components, thereby enhancing measurement accuracy and stability.

3. Wide Operating Voltage Range: Operating effectively within a supply voltage range of 4.75V to 5.25V, the ADE7751ARSZ offers flexibility and adaptability to various power supply conditions.

4. Low Power Consumption: With a supply current of only 3mA, this IC is highly energy-efficient, contributing to the overall energy efficiency of the metering system.

5. Wide Operating Temperature Range: The ADE7751ARSZ can function reliably over a broad temperature range from -40°C to 85°C, ensuring stable performance in diverse environmental conditions.

6. Surface Mount Technology: Housed in a 24-SSOP package, the IC is designed for surface mounting, simplifying the manufacturing process and enhancing the reliability of the assembly.

7. Defined I/O Voltage Levels: The IC features specific voltage levels for I/O high and low, with high voltage levels at 2.4V, 4V, and 4.5V, and low voltage levels at 0.5V and 0.8V, ensuring compatibility with a wide range of digital logic levels.

Applications:

The ADE7751ARSZ is designed for a variety of applications that require accurate energy measurement. Some of the key applications include:

1. Residential Energy Metering: In residential settings, the ADE7751ARSZ ensures accurate billing and energy usage monitoring, providing homeowners and utility companies with reliable data.

2. Industrial Energy Management: For industrial applications, where energy consumption needs to be closely monitored and optimized, the ADE7751ARSZ delivers precise measurements that aid in effective energy management.

3. Commercial Building Energy Systems: In commercial buildings, accurate energy metering is essential for managing energy usage efficiently. The ADE7751ARSZ helps in tracking and managing the energy consumption of various systems within the building.

4. Smart Grid Applications: The IC is well-suited for smart grid applications, where accurate and reliable energy consumption data is vital for load balancing, demand response, and overall grid management.

5. Energy Auditing Tools: The ADE7751ARSZ is also used in portable energy auditing tools, providing high accuracy and reliability needed for assessing energy consumption in different environments.

Detailed Product Information:

The ADE7751ARSZ integrates seamlessly into a variety of energy measurement systems, offering a robust set of features and reliable performance. Here are additional details about its specifications:

• Part Number: ADE7751ARSZ
• Category: Integrated Circuits (ICs)
• Subcategory: PMIC - Energy Metering
• Manufacturer: Analog Devices Inc.
• Packaging: Bulk
• Product Status: Active
• Input Impedance: 390kOhm
• Measurement Error: 0.1%
• Voltage - I/O High: 2.4V, 4V, 4.5V
• Voltage - I/O Low: 0.5V, 0.8V
• Current - Supply: 3mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Meter Type: Single Phase
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 24-SSOP

Purchasing the ADE7751ARSZ:

When purchasing the ADE7751ARSZ, it is essential to consider factors such as the intended application, required accuracy, and environmental conditions. This IC is ideal for applications where precision is critical, and it offers the flexibility needed to adapt to various power supply conditions and operating environments. Ensuring compatibility with the existing system and understanding the specific requirements of the application will help in selecting the appropriate configuration of the ADE7751ARSZ.

Representative Products:

Analog Devices Inc. is known for its high-quality components, and the ADE7751ARSZ is no exception. It stands out in the market for its precision and reliability in energy metering applications. Some notable features and specifications include:

• Part Number: ADE7751ARSZ
• Measurement Error: 0.1%
• Input Impedance: 390kOhm
• Operating Voltage: 4.75V to 5.25V
• Current Supply: 3mA
• Operating Temperature: -40°C to 85°C
• Package: 24-SSOP

The ADE7751ARSZ by Analog Devices Inc. is a critical component for engineers and designers who require precise and reliable energy metering solutions. Its integration into various applications ensures accurate monitoring and efficient management of energy consumption, making it a pivotal element in the development of modern energy metering and management systems. Whether for residential, industrial, or commercial use, the ADE7751ARSZ provides the accuracy, efficiency, and reliability needed to meet today's stringent energy management demands.