ADM1027 Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
componentes Descripción
fabricante
ADM1027 Datasheet PDF : 56 Pages
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Typical Performance Characteristics–ADM1027
15
10
5
DXP TO GND
0
–5
DXP TO VCC (3.3V)
–10
–15
–20
1.0
3.3
10.0
30.0
LEAKAGE RESISTANCE (M⍀)
100.0
TPC 1. Remote Temperature
Error vs. Leakage Resistance
3
0
–3
–6
–9
–12
–15
–18
–21
–24
–27
–30
–33
–36
1
REMOTE TEMPERATURE
ERROR (؇C)
2.2 3.3 4.7 10.0 22.0 47.0
DXP – DXN CAPACITANCE (nF)
TPC 2. Remote Temperature Error
vs. Capacitance between D+ and D–
3
2
1
+3 SIGMA
0
–1
–3 SIGMA
–2
–3
–40
0
40
80
120
TEMPERATURE (؇C)
TPC 3. Remote Temperature Error
vs. Actual Temperature
14.0
12.0
10.0
8.0
6.0
250mV
4.0
2.0
0
100mV
–2.0
100k
550k
5M
50M
FREQUENCY (Hz)
TPC 4. Remote Temperature Error
vs. Power Supply Noise Frequency
12.5
10.0
7.5
250mV
5.0
2.5
0
100mV
–2.5
–5.0
100k
550k
5M
50M
FREQUENCY (Hz)
TPC 5. Local Temperature Error vs.
Power Supply Noise Frequency
1.90
1.85
1.80
1.75
1.70
1.65
1.60
1.55
1.50
1.45
1.40
2.60 3.00 3.40 3.80 4.20 4.60 5.00 5.40
2.50
5.50
TPC 6. Supply Current vs.
Supply Voltage
16.0
14.0
20mV
12.0
10.0
8.0
6.0
10mV
4.0
2.0
0
–2.0
60k 110k
1M
10M
50M
FREQUENCY (Hz)
TPC 7. Remote Temperature Error
vs. Differential Mode Noise
Frequency
40.0
35.0
100mV
30.0
25.0
20.0
15.0
10.0
40mV
5.0
0
20mV
–5.0
–10.0
10k
100k
1M
10M
FREQUENCY (Hz)
TPC 8. Remote Temperature Error
vs. Common Mode Noise Frequency
REV. A
Rev. 3 | Page 7 of 56 | www.onsemi.com
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