Product Description
Specification
|
Case Package
|
SSOP-20
|
|
Width
|
5.3 mm
|
|
Unit Weight
|
0.016000 oz
|
|
Supply Voltage Max
|
5.25 V
|
|
Power Consumption
|
25 mW
|
|
Packaging
|
Tube
|
|
Number of ADCs
|
2 ADC
|
|
Mounting Style
|
SMD/SMT
|
|
Minimum Operating Temperature
|
- 40 C
|
|
Min Supply Voltage
|
4.75 V
|
|
Maximum Operating Temperature
|
+ 85 C
|
|
Length
|
7.2 mm
|
|
Interface Type
|
SPI
|
|
Input Type
|
Analog
|
|
Height
|
1.75 mm
|
|
Development Kit
|
EVAL-ADE7763ZEB
|
Accurate Single-Phase Energy MeteringThe ADE7763AR excels in providing superior measurement precision, ensuring over 0.1% accuracy throughout a wide input dynamic range. Its 16-bit Sigma-Delta ADC architecture supports reliable data acquisition, essential for commercial, industrial, and residential energy metering applications. With SPI interface compatibility, it integrates seamlessly into modern electronic systems.
Compact Design and Low Power OperationPackaged in a SOIC-16 surface mount format, the ADE7763AR is ideal for space-constrained designs. Despite its high performance, it maintains low typical power dissipation at just 15 mW, making it energy-efficient and effective for continuous monitoring in distributed or embedded installations.
Flexible Integration and ComplianceThis IC offers excellent flexibility for system designers by requiring only external isolation and providing an integrated voltage regulator with bypass capability. It operates reliably within a wide supply voltage and temperature range, while full RoHS compliance ensures its use in environmentally conscious projects across India and beyond.
FAQs of ADE7763AR:
Q: How can I interface the ADE7763AR with a microcontroller?
A: The ADE7763AR communicates through a standard SPI (Serial Peripheral Interface), making integration with most microcontrollers straightforward. Connect the SPI lines (MOSI, MISO, SCLK, and CS) between the IC and your controller, and refer to the datasheet for specific command structures.
Q: What benefits does its 16-bit Sigma-Delta ADC provide for power measurements?
A: The 16-bit Sigma-Delta ADC delivers high-resolution and low-noise measurements, ensuring exceptional accuracy and reliability over a wide dynamic range, which is critical for precise energy and power metering in various industrial and commercial environments.
Q: Where is the ADE7763AR commonly used in India?
A: This IC is widely used by manufacturers, distributors, importers, suppliers, traders, and wholesalers across India, primarily for energy metering, industrial and commercial power monitoring, and residential power measurement in electronic metering systems.
Q: Does the ADE7763AR provide integrated isolation?
A: No, the device requires external signal isolation and does not offer built-in galvanic isolation. This allows designers to select the most suitable isolation technique as per their system safety and certification requirements.
Q: What steps are involved in mounting the ADE7763AR?
A: The ADE7763AR is designed for surface-mount applications using a standard 16-lead SOIC package. Standard SMT soldering practices are recommended for reliable installation and optimal electrical performance.
Q: What is the supported input signal range, and why is it important?
A: The maximum input voltage signal is 2V peak-to-peak. Staying within this range ensures accurate conversion and avoids input overload, preserving measurement integrity and device safety.
Q: When should I consider using the ADE7763AR in my project?
A: Use the ADE7763AR when precise, digital energy and power measurements are needed in single-phase systems, especially where compact form factor, low power consumption, SPI compatibility, and stringent accuracy are required, such as in smart meters, power monitors, and industrial controllers.