71m6521be Maxim Integrated Products, Inc., 71m6521be Datasheet - Page 82

• Manufacturer Part Number: 71m6521be
• Description: Energy Meter Ic
• Manufacturer: Maxim Integrated Products, Inc.

The table below shows CE parameters used for suppression of noise due to scaling and truncation effects.
Page: 82 of 97
Address
0x104C
0x106C
0x1060
0x1058
CE
QUANT_IA
QUANT_IB
QUANTA
QUANTB
Name
Default
0
0
0
0
© 2005-2008 TERIDIAN Semiconductor Corporation
Description
This parameter is added to the Watt calculation for element 0 to compensate
for input noise and truncation.
LSB = (VMAX*IMAX / In_8) *7.4162*10
This parameter is added to the Watt calculation for element 1 to compensate
for input noise and truncation.
LSB = (VMAX*IMAX / In_8) *7.4162*10
This parameter is added to compensate for input noise and truncation in the
squaring calculations for I
LSB = (IMAX
This parameter is added to compensate for input noise and truncation in the
squaring calculations for I
LSB = (IMAX
Other CE Parameters
2
2
/In_8
/In_8
2
2
)*7.4162*10
)*7.4162*10
2
2
. QUANT_IA affects only I0SQSUM and I1SQSUM.
. QUANT_IB affects only I0SQSUM and I1SQSUM.
-10
-10
A
A
2
2
-10
-10
Energy Meter IC
W
W
71M6521BE
DATA SHEET
JANUARY 2008
V1.0