MCP3905L Microchip Technology, MCP3905L Datasheet - Page 17

• Manufacturer Part Number: MCP3905L
• Description: (MCP3905A / MCP3906A) Energy Metering ICs
• Manufacturer: Microchip Technology

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5.0
5.1
For all applications information, refer to AN994, "IEC
Compliant Active Energy Meter Design Using The
MCP3905/6”
includes all required energy meter design information,
including the following:
• Meter rating and current sense choices
• Shunt design
• PGA selection
• F2, F1, F0 selection
• Meter calibration
• Anti-aliasing filter design
• Compensation for parasitic shunt inductance
• EMC design
• Power supply design
• No-Load threshold
• Start-up current
• Accuracy Testing Results from MCP3905-based
• EMC Testing Results from MCP3905-based meter
© 2006 Microchip Technology Inc.
meter
APPLICATIONS INFORMATION
Meter Design using the
MCP3905A/05L/06A
(DS00994).
This
application
note
MCP3905A/05L/06A
DS22011A-page 17