ADT7475
TYPICAL PERFORMANCE CHARACTERISTICS
0
–10
–20
–30
–40
–50
–60
0 2 4 6 8 10 12 14 16 18 20 22
CAPACITANCE (nF)
Figure 3. Temperature Error vs. Capacitance
Between D+ and D−
30
20
10
D+ to GND
0
D+ to VCC
–10
–20
–30
–40
0
20
40
60
80
100
LEAKAGE RESISTANCE (MW)
Figure 4. Remote Temperature Error vs. PCB
Resistance
Figure 5. Remote Temperature Error vs.
Common−Mode Noise Frequency
Figure 6. Remote Temperature Error vs.
Differential Mode Noise Frequency
1.20
1.18
1.16
1.14
1.12
1.10
1.08
1.06
1.04
1.02
1.00
0.98
3.0
3.1
3.2
3.3
3.4
VDD (V)
3.5
3.6
Figure
7.
Normal
IDD B
B
vs.
Power
Supply
Figure 8. Internal Temperature Error vs. Power
Supply Noise
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