MAX71315ECQ+ Analog Devices Inc./Maxim Integrated Energy Metering IC: A Comprehensive Overview
Description:
The MAX71315ECQ+ from Analog Devices Inc./Maxim Integrated is a highly advanced Energy Metering Integrated Circuit (IC) meticulously crafted for applications demanding exact energy measurement capabilities. Equipped with a substantial 256K flash memory, this IC ensures ample storage capacity for critical data in energy monitoring systems. Its utilization of a 100-LQFP (Low-Profile Quad Flat Package) further enhances its efficiency by facilitating secure integration onto printed circuit boards, enabling seamless incorporation into energy metering setups.
This sophisticated IC is specifically engineered to deliver exceptional accuracy and performance in single-phase energy metering applications. Its precision and reliability make it an ideal choice for environments requiring meticulous energy consumption monitoring. Operating within a voltage supply range spanning from 3V to 3.6V, the MAX71315ECQ+ maintains consistent performance levels across various power input scenarios. With a low current supply requirement of 12.5mA, this IC efficiently manages power consumption while ensuring reliable and precise energy measurement capabilities.
Features:
- Integrated 256K Flash Memory for data storage
- Discontinued at Digi-Key
- Measurement Error of 0.1% for high accuracy
- Voltage I/O range from 0.6V to 2V
- Operating temperature range of -40°C to 85°C
- Low power consumption with 12.5mA current supply
- Surface mount 100-LQFP package for easy installation
Applications:
- Energy metering systems
- Smart metering solutions
- Home automation and energy management
- Industrial power monitoring
- Building energy management systems
Related Questions and Answers：
Q: What is the input impedance of the MAX71315ECQ+?
A: The input impedance of the MAX71315ECQ+ is not explicitly specified in the available documentation. However, it is a crucial parameter to consider for proper integration into your circuit design. You may refer to the detailed datasheet or reach out to the manufacturer for more information on this specification.
Q: Is there an ECAD model available for this IC?
A: Regrettably, there is no mention of the availability of an ECAD (Electronic Computer-Aided Design) model for the MAX71315ECQ+. An ECAD model can greatly assist in the development and simulation of your electronic circuits. Please verify with the manufacturer for any potential model availability.
Q: What is the measurement error of this energy metering IC?
A: The MAX71315ECQ+ boasts a measurement error of 0.1%, ensuring precise and accurate energy metering capabilities. This low error rate is essential for applications requiring high accuracy in energy consumption measurements.
Q: What is the voltage range for I/O high and low?
A: The MAX71315ECQ+ specifies voltage ranges of 2V for I/O high and 0.6V for I/O low. Understanding these voltage levels is important for proper interfacing and compatibility with other components in your system design.
Q: Can the MAX71315ECQ+ work with a single-phase energy meter?
A: Yes, the MAX71315ECQ+ is specifically designed to cater to single-phase energy metering applications. It is tailored to meet the requirements of such systems and provides accurate energy consumption data for single-phase setups.
Q: What is the operating temperature range of this IC?
A: The operating temperature range of the MAX71315ECQ+ spans from -40°C to 85°C. This wide temperature tolerance ensures reliable performance across various environmental conditions, making it suitable for diverse application scenarios.
Q: How is the MAX71315ECQ+ mounted?
A: The MAX71315ECQ+ comes in a 100-LQFP package, indicating that it is a surface-mount integrated circuit. Understanding the mounting style and package type is crucial for successful integration into your PCB layout and design.
Q: Is the MAX71315ECQ+ still in production?
A: Based on the information provided, the MAX71315ECQ+ is reported to be discontinued at Digi-Key. For the latest production status and availability, it is recommended to check with other distributors or directly contact Analog Devices Inc./Maxim Integrated.
Q: What is the supply voltage requirement for this IC?
A: The MAX71315ECQ+ operates within a supply voltage range of 3V to 3.6V. Ensuring that the IC receives the correct supply voltage is essential for optimal performance and reliability in your energy metering system.
