AD8392ARE 查看數據表（PDF） - Analog Devices
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AD8392ARE
Analog Devices
AD8392ARE Datasheet PDF : 16 Pages
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AD8392
TYPICAL PERFORMANCE CHARACTERISTICS
–45
950
CREST FACTOR = 5.45
CREST FACTOR = 5.45
900
–50
PD (0, 0)
850
800
–55
PD (0, 1)
750
–60
PD (1, 0)
700
PD (1, 0)
PD (0, 1)
–65
PD (0, 0)
–70
15
16
17
18
19
20
21
OUTPUT POWER (dBm)
E Figure 4. MTPR vs. Output Power (1.75 MHz Empty Bin)
ADSL/ADSL2+ Circuit (Figure 32)
VS = ±12 V, RLOAD = 100 Ω, CF = 5.45
T –50
HD2 PD (1, 0)
HD2 PD (0, 1)
–60
E –70
HD2 PD (0, 0)
L –80
HD3 PD (1, 0)
HD3 PD (0, 0)
–90
O HD3 PD (0, 1)
–100
0.1
1
10
FREQUENCY (MHz)
S Figure 5. Harmonic Distortion vs. Frequency
Dual Differential Driver Circuit (Figure 30)
VS = ±12 V, RLOAD = 100 Ω, G = +5, VOUT = 2 V p-p
–50
HD2 PD (1, 0)
B HD2 PD (0, 1)
–60
O –70
650
600
550
15
16
17
18
19
20
21
OUTPUT POWER (dBm)
Figure 7. Power Consumption vs. Output Power (26 kHz to 2.2 MHz)
ADSL/ADSL2+ Circuit (Figure 32)
VS = ±12 V, RLOAD = 100 Ω, CF = 5.45
–50
HD2 PD (1, 0)
HD2 PD (0, 1)
–60
–70
HD2 PD (0, 0)
HD3 PD (1, 0)
–80
–90
HD3 PD (0, 0)
HD3 PD (0, 1)
–100
0.1
1
10
FREQUENCY (MHz)
Figure 8. Harmonic Distortion vs. Frequency
Dual Differential Driver Circuit (Figure 30)
VS = ±5 V, RLOAD = 100 Ω, G = +5, VOUT = 2 V p-p
–50
HD2 PD (1, 0)
HD2 PD (0, 1)
–60
–70
–80
–80
HD2 PD (0, 0)
–90
HD3 PD (0, 0)
HD3 PD (0, 1)
HD2 PD (0, 0)
–90
HD3 PD (0, 0)
HD3 PD (0, 1)
HD3 PD (1, 0)
HD3 PD (1, 0)
–100
–100
–110
–110
–120
0.1
1
10
FREQUENCY (MHz)
Figure 6. Harmonic Distortion vs. Frequency
Quad Op Amp Circuit (Figure 29)
VS = ±12 V, RLOAD = 100 Ω, G = +5, VOUT = 2 V p-p
–120
0.1
1
10
FREQUENCY (MHz)
Figure 9. Harmonic Distortion vs. Frequency
Quad Op Amp Circuit (Figure 29)
VS = ±5 V, RLOAD = 100 Ω, G = +5, VOUT = 2 V p-p
Rev. A | Page 6 of 16
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