Maxim Integrated 71M6515H-IGTW/F
- Part Number:
- 71M6515H-IGTW/F
- Manufacturer:
- Maxim Integrated
- Ventron No:
- 3252670-71M6515H-IGTW/F
- Description:
- IC ENERGY METER AFE 3PH 64LQFP
- Datasheet:
- 71M6515H-IGTW/F
Description
The 71M6515H is a high-accuracy analog front-end (AFE) IC designed for 3-quadrant, 3-phase metering applications. It combines a 21-bit sigma-delta A/D converter, a six-input analog front-end, a thermally compensated high-precision reference, and a compute engine to deliver high accuracy and wide dynamic range. The Single Converter Technology® reduces cross talk and cost.
Features
High Accuracy:
<0.1% Wh accuracy over 2000:1 range
Exceeds IEC 62053/ANSI C 12.20 specifications
Up to 10ppm/°C precision ultra-stable voltage reference
Single Converter Technology reduces cross talk and power consumption
Six sensor inputs referenced to V3P3
Compatible with CTs, resistive shunts, and Rogowski Coil sensors
Digital temperature compensation
Sag detection
Measures Wh, VARh, VAh, Vrms, Irms, V-to-V phase, and load angle on each phase
Four-quadrant metering
Four low-jitter pulse outputs from selectable measurements
Four pulse count registers
Selectable default status for pulse pins
Same calibration data for 46Hz to 64Hz line frequency
Broad CT phase compensation ( 7deg)
Battery Backup:
Powers real-time clock during power supply outage
Compatible with Li-ion, NiCd, or super capacitor
Battery backup current 2μA typical at 25°C
External Data Interface:
UART control interface, two selectable data rates
8 general-purpose I/O pins with alarm capability
5 or 10MHz selectable high-speed synchronous serial output for DSP interface
IRQ output signal for alarms and end of measurement intervals
Alarms on voltage sag, overvoltage, overcurrent
Low System Cost:
Power consumption 30mW at 3.3V typical
Real-time clock with temperature compensation
Built-in power-fault detection
Single 32kHz crystal time base
Single-supply operation (3.3V)
64-lead LQFP package
Applications
Energy metering
Power quality monitoring
Demand response
Time-of-use metering
The 71M6515H is a high-accuracy analog front-end (AFE) IC designed for 3-quadrant, 3-phase metering applications. It combines a 21-bit sigma-delta A/D converter, a six-input analog front-end, a thermally compensated high-precision reference, and a compute engine to deliver high accuracy and wide dynamic range. The Single Converter Technology® reduces cross talk and cost.
Features
High Accuracy:
<0.1% Wh accuracy over 2000:1 range
Exceeds IEC 62053/ANSI C 12.20 specifications
Up to 10ppm/°C precision ultra-stable voltage reference
Single Converter Technology reduces cross talk and power consumption
Six sensor inputs referenced to V3P3
Compatible with CTs, resistive shunts, and Rogowski Coil sensors
Digital temperature compensation
Sag detection
Measures Wh, VARh, VAh, Vrms, Irms, V-to-V phase, and load angle on each phase
Four-quadrant metering
Four low-jitter pulse outputs from selectable measurements
Four pulse count registers
Selectable default status for pulse pins
Same calibration data for 46Hz to 64Hz line frequency
Broad CT phase compensation ( 7deg)
Battery Backup:
Powers real-time clock during power supply outage
Compatible with Li-ion, NiCd, or super capacitor
Battery backup current 2μA typical at 25°C
External Data Interface:
UART control interface, two selectable data rates
8 general-purpose I/O pins with alarm capability
5 or 10MHz selectable high-speed synchronous serial output for DSP interface
IRQ output signal for alarms and end of measurement intervals
Alarms on voltage sag, overvoltage, overcurrent
Low System Cost:
Power consumption 30mW at 3.3V typical
Real-time clock with temperature compensation
Built-in power-fault detection
Single 32kHz crystal time base
Single-supply operation (3.3V)
64-lead LQFP package
Applications
Energy metering
Power quality monitoring
Demand response
Time-of-use metering
Maxim Integrated 71M6515H-IGTW/F technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated 71M6515H-IGTW/F.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case64-LQFP
- Operating Temperature-40°C~85°C
- PackagingTray
- Published2005
- SeriesSingle Converter Technology®
- JESD-609 Codee3
- Pbfree Codeno
- Part StatusDiscontinued
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations64
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- HTS Code8542.39.00.01
- Voltage - Supply3V~3.6V
- Terminal PositionQUAD
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions1
- Supply Voltage3.3V
- Terminal Pitch0.5mm
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part Number71M6515
- Pin Count64
- JESD-30 CodeS-PQFP-G64
- Qualification StatusNot Qualified
- Supply Voltage-Max (Vsup)3.6V
- Supply Voltage-Min (Vsup)3V
- Analog IC - Other TypeANALOG CIRCUIT
- Meter Type3 Phase
- Measurement Error0.1%
- Height Seated (Max)1.6mm
- Length10mm
- Width10mm
- RoHS StatusROHS3 Compliant
The three parts on the right have similar specifications to 71M6515H-IGTW/F.
-
ImagePart NumberManufacturerMountMounting TypePackage / CaseOperating TemperaturePackagingPublishedSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishHTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeQualification StatusSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)Analog IC - Other TypeMeter TypeMeasurement ErrorHeight Seated (Max)LengthWidthRoHS StatusNumber of PinsMax Power DissipationOutput TypeOperating Supply VoltagePower SuppliesNumber of ChannelsCurrent - SupplyRadiation HardeningContact PlatingSurface MountReach Compliance CodeMemory SizeMemory TypeData Bus WidthView Compare
-
71M6515H-IGTW/FSurface MountSurface Mount64-LQFP-40°C~85°CTray2005Single Converter Technology®e3noDiscontinued3 (168 Hours)64EAR99Matte Tin (Sn)8542.39.00.013V~3.6VQUADGULL WINGNOT SPECIFIED13.3V0.5mmNOT SPECIFIED71M651564S-PQFP-G64Not Qualified3.6V3VANALOG CIRCUIT3 Phase0.1%1.6mm10mm10mmROHS3 Compliant---------------
-
Surface MountSurface Mount8-SOIC (0.154, 3.90mm Width)-20°C~60°CTube2012--noDiscontinued1 (Unlimited)8EAR99--2.5V~3.6VDUALGULL WING-13.3V--71M66018---2.5V-Single Phase0.1%-4.93mm3.94mmROHS3 Compliant83.3mWAnalog3.6V3/3.3V1770μANo------
-
Surface MountSurface Mount8-SOIC (0.154, 3.90mm Width)-40°C~85°CTape & Reel (TR)2012--noDiscontinued1 (Unlimited)8EAR99--2.5V~3.6VDUALGULL WING-13.3V--71M61038---2.5V-3 Phase0.1%-4.93mm3.94mmROHS3 Compliant83.3mWAnalog3.6V3/3.3V1770μANoLead, Tin-----
-
-Surface Mount64-VFQFN Exposed Pad-40°C~85°CBulk2008Single Converter Technology®-noDiscontinued3 (168 Hours)68EAR99-8542.39.00.013V~3.6VQUADNO LEADNOT SPECIFIED13.3V-NOT SPECIFIED71M652168S-XQCC-N68Not Qualified3.6V3VANALOG CIRCUITSingle Phase, Dual Phase0.4%0.9mm8mm-ROHS3 Compliant---------YESnot_compliant16kBFLASH8b
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