ADT7467 查看數據表（PDF） - ON Semiconductor
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ADT7467 Datasheet PDF : 72 Pages
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ADT7467
TYPICAL PERFORMANCE CHARACTERISTICS
0
−10
−20
−30
−40
−50
−60
0
1
2.2
3.3
4.7
10
CAPACITANCE (nF)
Figure 3. Temperature Error vs. Capacitance
Between D+ and D−
20
15
100 mV
10
60 mV
5
0
40 mV
−5
−10
10 k 100 k
1M
10 M
100 M
1G
FREQUENCY (kHz)
Figure 4. Remote Temperature Error vs.
Common-Mode Noise Frequency
0
−10
−20
−30
−40
−50
−60
−70
−80
−90
−100
0
5
10
15
20
25
CAPACITANCE (pF)
Figure 5. External Temperature Error vs.
Capacitance Between D+ and D−
6
5
4
20 mV
3
2
1
10 mV
0
−1
−2
−3
−4
10 k 100 k
1M
10 M
100 M 1 G
FREQUENCY (kHz)
Figure 6. Remote Temperature Error vs.
Differential Mode Noise Frequency
60
40
20
D+ TO GND
0
−20
D+ TO VCC
−40
−60
−80
0
1
3.3
10
20
100
RESISTANCE (MW)
Figure 7. Temperature Error vs. PCB
Resistance
1.40
1.35
1.30
1.25
1.20
1.15
1.10
1.05
3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 4.8 5.0 5.2 5.4
POWER SUPPLY VOLTAGE (V)
Figure 8. Normal IDD vs. Power Supply
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