MCP3905EV Microchip Technology, MCP3905EV Datasheet - Page 11

• Manufacturer Part Number: MCP3905EV
• Description: BOARD DEMO FOR MCP3905
• Manufacturer: Microchip Technology
• Type: Other Power Managementr

Specifications of MCP3905EV

• Main Purpose: Power Management, Energy/Power Meter
• Embedded: No
• Utilized Ic / Part: MCP3905/6
• Primary Attributes: 1-Phase, 120/220 VAC, On Board Transformerless AC/DC 5V Supply
• Silicon Manufacturer: Microchip
• Silicon Core Number: MCP3905A
• Kit Application Type: Power Management
• Application Sub Type: Energy Meter
• Kit Contents: Board & Design Guides
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Secondary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: MCP3905
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

2.1
© 2009 Microchip Technology Inc.
INTRODUCTION
Chapter 2. Installation and Operation
The MCP3905A/06A Evaluation Board provides easy evaluation of the MCP3905A
energy-metering IC to metering customers. High-voltage AC input line and load
connections, including the necessary space for current shunt or Current Transformer
(CT) evaluation, are all included. Jumpers with shunts and a reset switch are connected
to the MCP3905A/06A device to further facilitate device evaluation and meter design.
Multiple input channel configuration circuits are included for both differential and
single-ended signals. LEDs for evaluating the MCP3905A/06A output visually are
on-board. A standard 14-pin PICtail™ daughter board header is included for a
connection to a variety of Microchip PICmicro
boards, allowing for PIC16, PIC18 and dsPIC
designs. This connection can also be isolated using an on-board, optical-isolation IC.
FIGURE 2-1:
Screw Connector
for Line and
Shunt or CT
Output LEDs
MCP3905A/06A EVALUATION BOARD
MCP3905A/06A Evaluation Board.
Supply Circuitry
AC/DC Power
PICtail™ Daughter Board Header
MCP3905A
Daughter Board
Output Prototype Area
Input Prototype Area
PICtail™
Shunt Mount
®
®
DSC development system meter
microcontroller demonstration (demo)
USER’S GUIDE
Opto-Isolator
DS51567B-page 11
Reset Switch
Jumpers/
Shunts for
G0, G1, F0,
F1,F2,HPF
Calibration
Pots
Load/Line
Connector
(120V-220V)