DatasheetsPDF.com

MCP3905A

Microchip Technology
Part Number MCP3905A
Manufacturer Microchip Technology
Description (MCP3905A / MCP3906A) Energy Metering ICs
Published Nov 29, 2009
Detailed Description MCP3905A/05L/06A Energy Metering ICs with Active Real Power Pulse Output Features • Supplies active (real) power measur...
Datasheet PDF File MCP3905A PDF File

MCP3905A
MCP3905A

Overview
MCP3905A/05L/06A Energy Metering ICs with Active Real Power Pulse Output Features • Supplies active (real) power measurement for single-phase, residential energy metering • Supports IEC 62053 International Energy Metering Specification and legacy IEC 1036/61036/687 Specifications • Two multi-bit, DAC, second-order, 16-bit, DeltaSigma Analog-to-Digital Converters (ADCs) • Reduced pulse-width of calibration output frequency and mechanical counter drive for low power meter designs (MCP3905L) • Increased output frequency constant options for meter design (MCP3905L) • 0.
1% typical measurement error over 500:1 dynamic range (MCP3905A / MCP3905L) • 0.
1% typical measurement error over 1000:1 dynamic range (MCP3906A) • Programmable Gain Amplifier (PGA) for small signal inputs supports low value shunt current sensor: - 16:1 PGA - MCP3905A / MCP3905L - 32:1 PGA - MCP3906A • Ultra-low drift on-chip reference: 15 ppm/°C (typical) • Direct drive for electromagnetic mechanical c...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)