71M6513-IGTR/F Maxim Integrated Products, 71M6513-IGTR/F Datasheet

71M6513-IGTR/F

Manufacturer Part Number

71M6513-IGTR/F

Description

IC ENERGY METER 3PH 100-LQFP

Manufacturer

Maxim Integrated Products

Datasheet

1.71M6513H-IGTF.pdf (104 pages)

Specifications of 71M6513-IGTR/F

Mounting Style

SMD/SMT

Package / Case

LQFP-100

Program Memory Size

64 KB

Program Memory Type

Flash

Supply Current (max)

6.4 mA

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

71M6513-IGTR/F

Manufacturer:

Maxim Integrated

Quantity:

10 000

Current page: 1 of 104
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GENERAL DESCRIPTION

The 71M6513 is a highly integrated system-on-chip SoC with an MPU core,

real-time clock (RTC), flash, and LCD driver. Our Single Converter

Technology® with a 21-bit delta-sigma ADC, six analog inputs, digital tem-

perature compensation, precision voltage reference, and 32-bit computation

engine (CE) supports a wide range of poly-phase metering applications with

very few low-cost external components. A 32kHz crystal time base for the

entire system and internal battery-backup support for RAM and RTC further

reduce system cost.

Maximum design flexibility is supported with multiple UARTs, I

fail comparator, a 5V LCD charge pump, up to 22 DIO pins, and an in-

system programmable flash. The device is offered in high (0.1%) and

standard (0.5%) accuracy versions for multifunction residential/commercial

meter applications requiring multiple voltage/current inputs and complex

LCD or DIO configurations.

A complete array of ICE and development tools, programming libraries and

reference designs enable rapid development and certification of meters that

meet most demanding worldwide electricity metering standards.

Single Converter Technology is a registered trademark of

Maxim Integrated Products, Inc.

NEUTRAL

LIVE

A Maxim Integrated Products Brand

CT /COIL

POWER

FAULT

AMR

Etc.

COMPARATOR

SERIAL PORTS

VOLTAGE REF

SENSE

DRIVE

CONVERTER

V A

VBIAS

VREF

TEMP SENSOR

TERIDIAN

71M6513

COMPUTE

ENGINE

TIMERS

FLASH

V3.3A V3.3D

MPU

RAM

RTC

ICE

POWER SUPPLY

LOAD

GNDA GNDD

REGULATOR

SEG 24..27

LCD DRIVER

SEG 32..41

DIO, PULSE

5V BOOST

DIO 12..21

SEG0..23

OSC/PLL

DIO 0..11

COM0..3

VDRV

VLCD

VBAT

XOUT

V2.5

XIN

88.88.8888

EEPROM

C, a power-

32 kHz

BATTERY

3/5V LCD

MISC

3-Phase Energy Meter IC

71M6513/71M6513H

 Voltage Reference

 Six Sensor Inputs—V

 Pulse Count For Pulse Outputs

 Four-Quadrant Metering

 Phase Sequencing

 Line Frequency Count for RTC

 Digital Temperature Compensation

 Sag Detection

 Independent 32-Bit Compute Engine

 40-70Hz Line Frequency Range with

 Phase Compensation (±7°)

 Battery Backup for RAM and RTC

 22mW at 3.3V, 7.2µW Backup

 Flash Memory Option with Security

 8-Bit MPU (80515)—One Clock

 LCD Driver (≤ 168 Pixels)

 High-Speed SSI Serial Output

 RTC for Time-of-Use Functions

 Hardware Watchdog Timer

 Up to 22 General-Purpose I/O Pins

 64KB Flash, 7KB RAM

 Two UARTs for IR and AMR

 100-Pin LQFP Package

 Wh Accuracy < 0.1% Over 2,000:1

 Exceeds IEC 62053/ANSIC 12.20

 Auxiliary Analog Input for Neutral

 Low Jitter Wh/VARh Pulse Outputs

DATA SHEET

Cycle per Instruction

Current Range

< 10ppm/°C (71M6513H)

< 40ppm/°C (71M6513)

Current

Same Calibration

FEATURES

19-5360; Rev 3; 9/11

SEPTEMBER 2011

Referenced

Page: 1 of 104

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