ADT7476AARQZ-R データシートの表示（PDF） - ON Semiconductor
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ADT7476AARQZ-R Datasheet PDF : 69 Pages
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ADT7476A
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
25
100 mV
20
15
60 mV
10
5
0
40 mV
−5
0 100M 200M 300M 400M 500M 600M
NOISE FREQUENCY (Hz)
Figure 5. Remote Temperature Error vs.
Common-Mode Noise Frequency
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
70
60
50
40
30
100 mV
20
40 mV 60 mV
10
0
−10
0
100M 200M 300M 400M 500M 600M
NOISE FREQUENCY (Hz)
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 3.5 3.6
VDD (V)
Figure
7.
Normal
IDD B
B
vs.
Power
Supply
15
10
5
100 mV
0
−5
250 mV
−10
−15
0
100M 200M 300M 400M 500M 600M
FREQUENCY (Hz)
Figure 8. Internal Temperature Error vs. Power
Supply Noise
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