Manufacturer Part Number
ADE7858ACPZ
Manufacturer
Analog Devices
Introduction
The ADE7858ACPZ is a high-accuracy, 3-phase electrical energy measurement IC designed for various power management applications.
Product Features and Performance
High input impedance of 400kOhm for accurate energy measurement.
Low measurement error of 0.2%, ensuring precise energy metering.
Supports voltage I/O levels of high (2V, 2.4V) and low (0.4V, 0.8V) for flexibility in interfacing.
Efficient current supply consumption of 20mA.
Operates on a voltage supply range from 2.8V to 3.7V.
Designed specifically for use in 3-phase energy metering applications.
Capable of operating over a wide temperature range from -40°C to 85°C.
Surface mount technology (SMT) for efficient PCB space utilization.
Product Advantages
High accuracy and low measurement error enhance the reliability of energy metering.
Broad operating temperature range makes it suitable for various environmental conditions.
Flexibility in voltage I/O levels allows for use in multiple electrical specifications.
Energy-efficient operation reduces overall power consumption of the system.
Key Technical Parameters
Input Impedance: 400kOhm
Measurement Error: 0.2%
Voltage I/O High: 2V, 2.4V
Voltage I/O Low: 0.4V, 0.8V
Current Supply: 20mA
Voltage Supply: 2.8V ~ 3.7V
Meter Type: 3 Phase
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Manufactured by Analog Devices, a leader in high-performance semiconductors, ensuring reliability and durability.
Complies with various international standards for safety and quality assurance.
Compatibility
Designed for integration into 3-phase energy metering systems.
Compatible with a wide range of microcontrollers for data processing and communication.
Application Areas
Residential, commercial, and industrial energy metering systems.
Power usage monitoring in smart homes and buildings.
Electrical load monitoring and management.
Product Lifecycle
The product status is Active, indicating ongoing manufacture and support.
Not nearing discontinuation, with no immediate plans for obsolescence or replacement models announced.
Several Key Reasons to Choose This Product
High measurement accuracy and low error rate improve the reliability of energy billing systems.
Wide operating temperature range and flexible power supply options allow for diverse application settings.
Analog Devices' reputation for quality and performance ensures a dependable, long-lasting product.
The device's energy efficiency contributes to lower operating costs in metering applications.
ADE7858ACPADI (Analog Devices, Inc.)