71M6531D_10 TERIDIAN [Teridian Semiconductor Corporation], 71M6531D_10 Datasheet - Page 107

• Manufacturer Part Number: 71M6531D_10
• Description: Energy Meter IC
• Manufacturer: TERIDIAN [Teridian Semiconductor Corporation]

(VREF) are compensated to within ±40 PPM/°C (see section 3.4 for details).
FDS 6531/6532 005
5.6
5.6.1
Figure 45
5.6.2
With digital temperature compensation enabled, the temperature characteristics of the reference voltage
v1.3
-0.25
-0.75
0.75
0.25
-0.5
0.5
-1
Typical Performance Data
Accuracy over Current
Accuracy over Temperature
1
0
0.1
shows accuracy over current for various load angles at room temperature.
Figure 45: Wh Accuracy, 0.1 A to 200 A at 240 V/50 Hz and Room Temperature
© 2005-2010 TERIDIAN Semiconductor Corporation
1
6531 Wh, All Phases, 50 Hz, 240 V
I (A rms)
10
Data Sheet 71M6531D/F-71M6532D/F
100
1000
0 Degree
60 Degree
300 Degree
180 Degree
107