MCP3905L-I/SS Microchip Technology, MCP3905L-I/SS Datasheet - Page 21
![IC,Power Metering,SSOP,24PIN,PLASTIC](/photos/6/90/69064/mfg_mcp3905_sml.jpg)
MCP3905L-I/SS
Manufacturer Part Number
MCP3905L-I/SS
Description
IC,Power Metering,SSOP,24PIN,PLASTIC
Manufacturer
Microchip Technology
Datasheets
1.MCP3905L-ISS.pdf
(30 pages)
2.MCP3906A-ISS.pdf
(26 pages)
3.MCP3905L-ISS.pdf
(26 pages)
Specifications of MCP3905L-I/SS
Input Impedance
390 KOhm
Measurement Error
0.1%
Voltage - I/o High
2.4V
Voltage - I/o Low
0.85V
Current - Supply
2.7mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-SSOP (0.200", 5.30mm Width)
Meter Type
Single Phase
Operating Temperature Range
- 40 C to + 85 C
Mounting Style
SMD/SMT
Supply Voltage Range
4.5V To 5.5V
Digital Ic Case Style
SSOP
No. Of Pins
24
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
MCP3905RD-PM1 - REFERENCE DESIGN FOR MCP3905MCP3905EV - BOARD DEMO FOR MCP3905
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
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
© 2009 Microchip Technology Inc.
meter
APPLICATIONS INFORMATION
Meter Design using the
MCP3905/06
(DS00994).
This
application
note
MCP3905/06
DS21948E-page 21