ADT7484A Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
componentes Descripción
Fabricante
ADT7484A Datasheet PDF : 14 Pages
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ADT7484A/ADT7486A
TYPICAL CHARACTERISTICS
1.55
1.50
750Ω (~2mA)
1.45
1.40
270Ω (~5.2mA)
1.35
1.30
120Ω (~10.6mA)
1.25
1.20
2.6
2.8
3.0
3.2
3.4
3.6
VCC (V)
Figure 2. SST O/P Level vs. Supply Voltage
3.56
3.55
3.54
3.53
3.52
3.51
3.50
3.49
3.48
3.47
3.46
3.45
–45 –25 –5
DEV3
DEV2
DEV1
15 35 55 75
TEMPERATURE (5C)
95 115
Figure 3. Supply Current vs. Temperature
7
6
5
4
3 HI SPEC (VCC = 3V)
2
MEAN (VCC = 3.3V)
1
0
LO SPEC (VCC = 3.6V)
–1
–60 –40 –20 0 20 40 60 80
TEMPERATURE (5C)
100 120 140
Figure 4. Local Temperature Error
1.55
750Ω (~2mA)
1.50
1.45
270Ω (~5.2mA)
1.40
1.35
1.30
1.25
120Ω (~10.6mA)
1.20
–50
0
50
100
150
TEMPERATURE (5C)
Figure 5. SST O/P Level vs. Temperature
3.9
3.7
DEV2
DEV3
3.5
DEV1
3.3
3.1
2.9
2.65
2.85
3.05
3.25
3.45
3.65
VCC (V)
Figure 6. Supply Current vs. Voltage
7
6
5
4
3
2
HI SPEC (VCC = 3V)
1
MEAN (VCC = 3.3V)
–2
–60 –40 –20
LO SPEC (VCC = 3.6V)
0 20 40 60 80 100 120 140
TEMPERATURE (5C)
Figure 7. Remote Temperature Error
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