71M6511H-IGT/F Maxim Integrated Products, 71M6511H-IGT/F Datasheet - Page 76

• Manufacturer Part Number: 71M6511H-IGT/F
• Description: IC ENERGY METER RESIDENT 64-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of 71M6511H-IGT/F

• Processor Series: 6511x
• Core: 80515
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 64 KB
• Data Ram Size: 7 KB
• Interface Type: I2C, SSI, UART
• Maximum Clock Frequency: 5 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 2
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: LQFP-64
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: 71M6511H-DB
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 22 bit Delta Sigma
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Harmonic Performance
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A Maxim Integrated Products Brand
Test performed at current distortion amplitude of 40% and voltage distortion amplitude of 10% as per IEC 62053, part 22.
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Figure 26: Meter Accuracy over Harmonics at 240V, 30A
50Hz Harmonic Data
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© 2005–2010 Teridian Semiconductor Corporation
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60Hz Harmonic Data
Harmonic
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Single-Phase Energy Meter IC
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71M6511/71M6511H
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DATA SHEET
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NOVEMBER 2010
V2.7