MAX71315 Overview
Description
The MAX71314/MAX71315 integrate dual 32-bit processors for demanding single-phase metering applications with 256kB flash (MAX71315) or 128kB flash (MAX71314), 12kB RAM, and a single-cycle 32 x 32 + 64 multiplier. The user processor (MPU) is a 32-bit MAXQ®30 core.
Key Features
- Four Independent Metrology Channels
- 0.1% Accuracy Over 5000:1 Current Range with Integrated Metrology ADCs
- Two Remote ADC Interfaces
- Support Current Transformers, Rogowski Coils, and Shunts
- Four Pulse Outputs from the CE
- Digital Temperature Compensation for Metrology
- 45Hz to 65Hz Line Frequency Range with the Same Calibration
- Phase Compensation (±10°)
- 256kB Flash, 12kB SRAM (MAX71315)
- 128kB Flash, 12kB SRAM (MAX71314) For related parts and recommended products to use with this part, refer to
