AD8145(Rev0) データシートの表示（PDF） - Analog Devices
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AD8145 Datasheet PDF : 24 Pages
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150
100
BLACK = +5V
GRAY = ±5V
50
0
–50
–100
VOUT = 0.2V p-p
–150
0 10 20 30 40 50 60 70 80 90 100
TIME (ns)
Figure 16. Small Signal Transient Response at Various Power Supplies, G = 1
150
100
BLACK = +5V
GRAY = ±5V
50
0
–50
–100
VOUT = 0.2V p-p
–150
0 10 20 30 40 50 60 70 80 90 100
TIME (ns)
Figure 17. Small Signal Transient Response at Various Power Supplies, G = 2
150
G = 1, CL = 0 + 2pF, RSNUB = 0Ω
G = 1, CL = 10 + 2pF, RSNUB = 20Ω
100
50
VOUT = 0.2V p-p
0
–50
–100
–150
0
G = 2, CL = 0 + 2pF, RSNUB = 0Ω
G = 2, CL = 10 + 2pF, RSNUB = 20Ω
10 20 30 40 50 60 70 80 90 100
TIME (ns)
Figure 18. Small Signal Transient Response at Various Gains
and 10 pF Capacitive Load Buffered by 20 Ω Resistor
AD8145
1.5
1.0
BLACK = +5V
GRAY = ±5V
0.5
0
–0.5
–1.0
VOUT = 2V p-p
–1.5
0 10 20 30 40 50 60 70 80 90 100
TIME (ns)
Figure 19. Large Signal Transient Response at Various Power Supplies, G = 1
1.5
1.0
BLACK = +5V
GRAY = ±5V
0.5
0
–0.5
–1.0
VOUT = 2V p-p
–1.5
0 10 20 30 40 50 60 70 80 90 100
TIME (ns)
Figure 20. Large Signal Transient Response at Various Power Supplies, G = 2
1.5
G = 1, CL = 0 + 2pF, RSNUB = 0Ω
G = 1, CL = 10 + 2pF, RSNUB = 20Ω
1.0
0.5
VOUT = 2V p-p
0
–0.5
–1.0
–1.5
0
G = 2, CL = 0 + 2pF, RSNUB = 0Ω
G = 2, CL = 10 + 2pF, RSNUB = 20Ω
10 20 30 40 50 60 70 80 90 100
TIME (ns)
Figure 21. Large Signal Transient Response at Various Gains
and 10 pF Capacitive Load Buffered by 20 Ω Resistor
Rev. 0 | Page 11 of 24
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