MAXQ3183 Maxim, MAXQ3183 Datasheet - Page 102

• Manufacturer Part Number: MAXQ3183
• Description: The MAXQ3183 is a dedicated electricity measurement front-end that collects and calculates polyphase voltage, current, power, energy, and many other metering and power-quality parameters of a polyphase load
• Manufacturer: Maxim

Low-Power, Multifunction, Polyphase AFE
with Harmonics and Tamper Detect
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
102 ___________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 2009 Maxim Integrated Products
V
V
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N
C
A
B
L
A
L
B
L
C
CURRENT TRANSFORMER
VOLTAGE SENSE
R1
R1
R1
Maxim is a registered trademark of Maxim Integrated Products, Inc.
R2
R2
R2
R3
R3
R3
R3
R3
R3
V0P
V1P
V2P
VCOMM
VN
I0P
I0N
I1P
I1N
I2P
I2N
Typical Application Circuit
MAXQ3183
MASTER