AD8047-EB Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
AD8047-EB Datasheet PDF : 16 Pages
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AD8047/AD8048
AD8047–Typical Characteristics
1
0
–1
–2
RL = 100Ω
RF = 0Ω FOR DIP
–3
RF = 66.5Ω FOR SOIC
VOUT = 300mV p-p
–4
–5
–6
–7
–8
–9
1M
10M
100M
1G
FREQUENCY – Hz
Figure 15. AD8047 Small Signal Frequency Response
G = +1
1
0
–1
RL = 100Ω
RF = 0Ω FOR DIP
–2
RF = 66.5Ω FOR SOIC
–3
VOUT = 2V p-p
–4
–5
–6
–7
–8
–9
1M
10M
100M
1G
FREQUENCY – Hz
Figure 18. AD8047 Large Signal Frequency Response,
G = +1
0.1
0
–0.1
–0.2
RL = 100Ω
RF = 0Ω FOR DIP
–0.3
RF = 66.5Ω FOR SOIC
VOUT = 300mV p-p
–0.4
–0.5
–0.6
–0.7
–0.8
–0.9
1M
10M
100M
1G
FREQUENCY – Hz
Figure 16. AD8047 0.1 dB Flatness, G = +1
1
0
–1
–2
RL = 100Ω
RF = RIN = 200Ω
–3
VOUT = 300mV p-p
–4
–5
–6
–7
–8
–9
1M
10M
100M
1G
FREQUENCY – Hz
Figure 19. AD8047 Small Signal Frequency Response,
G = –1
70
60
50
40
30
20
10
0
–10
–20
–30
1k
PHASE
MARGIN
GAIN
RL = 100Ω
10k
100k
1M
10M
100M
FREQUENCY – Hz
100
80
60
40
20
0
–20
–40
–60
–80
–100
1G
Figure 17. AD8047 Open-Loop Gain and Phase Margin vs.
Frequency
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
10k
RL = 1kΩ
VOUT = 2V p-p
2ND HARMONIC
3RD HARMONIC
100k
1M
10M
FREQUENCY – Hz
100M
Figure 20. AD8047 Harmonic Distortion vs. Frequency,
G = +1
–6–
REV. 0
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