I have packed it in Tape & Reel (TR). There is a package called 48-TQFP. Using it as a 3 Phase meter is possible. There is an option in Surface Mount. Temperature at -40°C~85°C is extended during operation. The unit is powered by a 2.8V~3.6V power supply. If you are looking for parts similar to this one, search ATM90E36A. Its low-level I/O has a voltage of 0.4V 0.8V. It presents a voltage of 2.8V 3.6V for high-level I/Os. The part has 48 terminations. It is normal for the part to require 3.3V volts. This device may not be able to operate without a voltage of 2.8V or higher. In order to keep the voltage at a reasonable level, the device's maximum voltage should not exceed 3.6V. Logic gate applications are addressed by this 48 solution. Easy installation and dismounting are assured by its design as a Surface Mount device. A Other Analog ICs indicates a specialized need. PMICs are advised to be set to 23mA in order to keep them working normally. Using 3.3V, you can supply this device. In this device, frequencies up to 16.384MHz are possible.
ATM90E36A-AU-R Features
3 Phase meter. Operating maximum frequency: 16.384MHz.
ATM90E36A-AU-R Applications
There are a lot of Microchip Technology ATM90E36A-AU-R Energy Metering ICs applications.
Power Monitoring for Home Automation
Industrial Lighting Power Monitoring
Real-Time Measurement of Input Power for AC/DC Supplies
Intelligent Power Distribution Units
Telecom Infrastructure
Industrial Equipment
General Purpose Energy Measurement
Power monitoring/power budgeting
Central office equipment
Telecommunications and data communications equipment