The ADE7759ARS from Analog Devices Inc. is a highly integrated, single-phase multifunction metering IC designed with precision and reliability in mind. This state-of-the-art chip is specifically engineered for effective energy measurement in residential and commercial applications. With its compact size, it is ideal for space-constrained meter designs and is available in a 20-lead SSOP (Shrink Small Outline Package) that ensures a minimal footprint on the PCB.

Key Features

• High Accuracy: The ADE7759ARS boasts high accuracy in energy measurement, making it suitable for billing purposes where precision is paramount.
• On-Chip ADC: It features an on-chip Analog-to-Digital Converter (ADC) for processing voltage and current signals, which simplifies the design by reducing the need for external components.
• Power Supply Configuration: The device operates over a wide supply voltage range, accommodating various power supply configurations.
• Low Power Consumption: Designed for efficiency, the ADE7759ARS exhibits low power consumption, which is crucial for metering applications where long-term operation is required.

Applications

The ADE7759ARS is ideal for a range of applications, including:

• Residential energy meters
• Commercial energy meters
• Sub-metering systems
• Energy monitoring systems

Technical Specifications

The ADE7759ARS integrates various technical features that ensure its performance in metering applications. These include active, reactive, and apparent energy measurement capabilities, a serial interface for communication with microcontrollers, and various modes for power-down and sleep that help to conserve power when the device is not in active use.

Quality and Reliability

Analog Devices Inc. is known for its commitment to quality, and the ADE7759ARS is no exception. It is built to meet high standards, ensuring reliable performance over its operational lifespan. For developers and manufacturers looking for a dependable and accurate metering solution, the ADE7759ARS from Analog Devices Inc. is an excellent choice.