AD8139(RevB) Просмотр технического описания (PDF) - Analog Devices
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AD8139 Datasheet PDF : 25 Pages
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AD8139
TYPICAL PERFORMANCE CHARACTERISTICS
Unless otherwise noted, differential gain = +1, RG = RF = 200 Ω, RL, dm = 1 kΩ, VS = ±5 V, TA = 25°C, VOCM = 0 V. Refer to the basic test
circuit in Figure 57 for the definition of terms.
2
1
0
G=2
–1
–2
–3
–4
–5
G=5
–6
–7
G = 10
–8
–9
–10
–11
–12
RG = 200Ω
VO, dm = 0.1V p-p
–13
1
10
100
FREQUENCY (MHz)
G=1
1000
Figure 7. Small Signal Frequency Response for Various Gains
2
1
0
–1
G=5
–2
–3
–4
–5
–6
–7
G = 10
–8
–9
–10
–11 RG = 200Ω
–12 VO, dm = 2.0V p-p
–13
1
10
100
FREQUENCY (MHz)
G=1
G=2
1000
Figure 10. Large Signal Frequency Response for Various Gains
5
4
3
2
1
0
–1
–2
–3
–4
–5
–6
–7
–8
–9 VO, dm = 0.1V p-p
–10
10
VS = ±5V
100
FREQUENCY (MHz)
VS = +5V
1000
Figure 8. Small Signal Frequency Response for Various Power Supplies
3
2
1
0
–1
–2
–3
–4
–5
–6
–7
–8
–9
–10
–11 VO, dm = 2.0V p-p
–12
10
VS = +5V
100
FREQUENCY (MHz)
VS = ±5V
1000
Figure 11. Large Signal Frequency Response for Various Power Supplies
3
2
1
0
–1
–2
–3
–4
–5
–6
–7
–8
–9
–10
–11 VO, dm = 0.1V p-p
–12
10
100
FREQUENCY (MHz)
+125°C
+85°C
–40°C
+25°C
1000
Figure 9. Small Signal Frequency Response at Various Temperatures
3
2
1
0
–1
–2
–3
–4
–5
–6
–7
–8
–9
–10
–11 VO, dm = 2.0V p-p
–12
10
+125°C
+85°C
–40°C
100
FREQUENCY (MHz)
+25°C
1000
Figure 12. Large Signal Frequency Response at Various Temperatures
Rev. B | Page 9 of 24
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