MAX71315
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 *
