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MAX71316S - Poly- and Single-Phase Energy Meter SoCs

Download the MAX71316S datasheet PDF. This datasheet also covers the MAX71315S variant, as both devices belong to the same poly- and single-phase energy meter socs family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (MAX71315S-Silergy.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MAX71316S
Manufacturer Silergy
File Size 1.98 MB
Description Poly- and Single-Phase Energy Meter SoCs
Datasheet download datasheet MAX71316S Datasheet

General Description

The ZON™ P5S/P5SL (MAX71336S/MAX71335S) and ZON M5S/M5SL (MAX71316S/MAX71315S) are very lowpower poly- and single-phase metering systems-on-chips (SoCs) that comprise a 20MHz MAXQ30 MPU core, realtime clock (RTC) with digital temperature compensation, flash memory, LCD drivers and a single-cycle 32 x 32 multiplier (MAC).

Seven (ZON P5S/P5SL) or four (ZON M5S/ M5SL) analog inputs with individual 24-bit delta-sigma ADCs, digital metrology temperature compensation, a precision voltage reference, a 32-bit computation engine (CE) with four pulse outputs, and security engines implementing AES and DES encryption support a wide range of smart metering applications with very few external components.

The ZON P5S/P5SL and ZON M5S/M5SL SoCs support optional interfaces to the 71M6xxx and MAX71071 series of isolated remote sensors that offer BOM cost reduction and enhanced reliability.

Overview

MAX71315S/MAX71316S/ MAX71335S/MAX71336S ZON P5S/P5SL and M5S/M5SL Poly- and Single-Phase Energy Meter SoCs.

Key Features

  • Dual-core Architecture for Maximum Performance and Flexibility in 128-Pin LQFP.
  • 32-Bit MAXQ30 MPU Core with 256/512KB Flash, 32KB Data NV-RAM (Shared with CE Data RAM), Up to 20MHz.
  • 32-Bit Computing Engine (CE) with Separate 16KB Program and Data RAM, 40MHz, and Single-Cycle 64-Bit MAC.
  • Low Power Consumption Supports Low BOM Cost.
  • Less than 13.7mA (typ) Consumption at 3.3V and 20MHz in Active Mode.
  • < 3µA in RTC Compensation Mode, 2.3µ.