Datasheet

ManualsBrandsMAXIM INTEGRATED ManualsPMICsPMIC - power monitoring Three-phase LQFP 100 Surface-mount

100

101

102

103

104

71M6513/71M6513H

3-Phase Energy Meter IC

DATA SHEET

SEPTEMBER 2011

A Maxim Integrated Products Brand

ORDERING INFORMATION

PART DESCRIPTION

ORDERING

NUMBER

PACKAGE

MARKING

71M6513

100-pin lead-free LQFP, 0.5% accuracy

71M6513-IGT/F 71M6513-IGT

71M6513

100-pin lead-free LQFP, 0.5% accuracy, T&R

71M6513-IGTR/F 71M6513-IGT

71M6513H

100-pin lead-free LQFP, 0.1% accuracy

71M6513H-IGT/F 71M6513H-IGT

71M6513H

100-pin lead-free LQFP, 0.1% accuracy, T&R

71M6513H-IGTR/F 71M6513H-IGT

Revision History

Revision Date Description

2.0

11/23/2005

Initial release

2.1

11/30/2005

Updated Electrical Specification (TC1/TC2, fuse descriptions)

2.2 4/17/2006

Improved MPU register (SFR) description. Added information in Electrical

Specifications (ADC resolution 355nV/LSB with FIR_LEN=0, formula for

temperature coefficients, 38 kHz MPU clock, VREF aging information, current

consumption in low-power mode, removed note on ADC count [3.589,461 * 600 *

7.8E-9 = 169V]). Improved CE description (added X to pulse rate formula,

TEMP_NOM default value, APULSER and APULSEW update by MPU, relation

between ADC cycles and

MUX_DIV. Added notes and clarifications on flash

write operations. Added information in Applications section on connection of V3,

crystal frequency variations and frequency measurement. Improved figures 4 and

5. Added caution notes for timing required for SW WDT and for conditions

blocking interrupt processing. Added note in pin descriptions on connection of V3.

2.3 3/14/2007

Added I/O Equivalent Circuits and interrupt structure diagram. Added note in CE

Section stating that CE STATUS word must be read right after the CE_BUSY

interrupt. Deleted FLSH_TMR from list of pins in Logic Levels. Updated Table 51

(DIO pins) and Figure 11. Changed capacitor value for XIN/XOUT in Pin

Descriptions and in Recommended External Components. Added items in

Electrical Specification (temperature range for maximum write cycles, flash

retention time for +85°C, maximum number of writes in between flash erase

operations). Added note in Pin Descriptions on external reset circuitry. Added

cautionary notes for

ECK_DIS and SECURE bits. Added requirements for termination

in pin tables for DIO_0-DIO_3, DIO/SEG, RX, OPT_RX pins. Added explanation

of SRDY polarity.