ADA4941-1YRZ Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
ADA4941-1YRZ Datasheet PDF : 24 Pages
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2
1
0
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–16
1
VO, dm = 0.1V p-p
G = +10
G = +4
10
FREQUENCY (MHz)
G = +2
G = –2
100
Figure 11. Small Signal Frequency Response for Various Gains
2
1
0
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–7
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–9
–10
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–12
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–16
1
VO, dm = 0.1V p-p
CL = 20pF
CL = 0pF
10
100
FREQUENCY (MHz)
1000
Figure 12. Small Signal Frequency Response for Various Capacitive Loads
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1
0
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1
VREF = 0.05V p-p
VS = ±5V
VS = +3V
VS = +5V
10
FREQUENCY (MHz)
1000
Figure 13. REF Input Small Signal Frequency Response for Various Supplies
ADA4941-1
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1
G = +4
G = –2
G = +10
VO, dm = 2V p-p
G = +2
10
100
FREQUENCY (MHz)
1000
Figure 14. Large Signal Frequency Response for Various Gains
2
1
0
–1
–2
–3
–4 VO, dm = 2V p-p
–5
–6
–7
–8
VO, dm = 6V p-p
–9
–10
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–12
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0.1
1
10
VO, dm = 0.1V p-p
100
FREQUENCY (MHz)
1000
Figure 15. Frequency Response for Various Output Amplitudes
–70
VO, dm = 2V p-p
VREF = MIDSUPPLY
–80
–90
–100
HD3
–110
–120
–130
HD2
–140
0.1
HD2
1
10
FREQUENCY (kHz)
RL = 2kΩ
RL = 1kΩ
RL = 500Ω
100
1000
Figure 16. Distortion vs. Frequency for Various Loads
Rev. C | Page 9 of 24
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