AD8028AR Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
fabricante
AD8028AR Datasheet PDF : 24 Pages
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AD8027/AD8028
0.20
G = +1
0.15 VS = ± 2.5V
0.10
0.05
0
–0.05
–0.10
–0.15
–0.20
50mV/DIV
20ns/DIV
03327-A-027
Figure 28. Small Signal Transient Response
G = +1
2.0 VS = ±2.5V
1.0
VOUT = 4V p-p
VOUT = 2V p-p
0
–1.0
–2.0
500mV/DIV
100ns/DIV
03327-A-028
Figure 29. Large Signal Transient Response, G = +1
2.5
G = +2
2.0 VS = ±2.5V
1.5
1.0
VOUT = 4V p-p
VOUT = 2V p-p
0.5
0
–0.5
–1.0
–1.5
–2.0
–2.5
50mV/DIV
20ns/DIV
03327-A-029
Figure 30. Large Signal Transient Response, G = +2
0.20
G = +1
0.15 VS = ±2.5V
0.10
CL = 20pF
CL = 5pF
0.05
0
–0.05
–0.10
–0.15
–0.20
50mV/DIV
20ns/DIV
03327-A-030
Figure 31. Small Signal Transient Response with Capacitive Load
4.0
3.5
3.0
G = –1
RL = 1kΩ
VS = ±2.5V
2.5
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
–3.5
500mV/DIV
–4.0
50ns/DIV
03327-A-031
Figure 32. Output Overdrive Recovery
4.0
3.5
3.0
G = +1
RL = 1kΩ
VS = ±2.5V
2.5
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
–3.5
500mV/DIV
–4.0
Figure 33. Input Overdrive Recovery
50ns/DIV
03327-A-032
Rev. C | Page 12 of 24
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