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AD8028_15 Datasheet, PDF (10/25 Pages) Analog Devices – Low Distortion, High Speed Rail-to-Rail Input/Output Amplifiers | |||
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4
G = +1
3 VOUT = 200mV p-p
2
CL = 20pF
1
CL = 5pF
0
â1
â2
â3
CL = 0pF
â4
â5
â6
â7
â8
0.1
1
10
100
FREQUENCY (MHz)
1000
03327-A-009
Figure 10. AD8027 Small Signal Frequency Response for Various CLOAD
8
G = +2
7
6
5
4
3
2
1
0
â1
â2
â3
â4
0.1
VOUT = 200mV p-p
VOUT = 2V p-p
VOUT = 4V p-p
1
10
100
FREQUENCY (MHz)
1000
03327-A-010
Figure 11. Frequency Response for Various Output Amplitudes
2
1
0
â1
â2
â40°C
â3
+125°C
â4
â5
â6
+25°C
â7
G = +1
VOUT = 200mV p-p
â8
0.1
1
10
100
FREQUENCY (MHz)
1000
03327-A-011
Figure 12. AD8027 Small Signal Frequency Response vs. Temperature
AD8027/AD8028
3
G = +1
2 VOUT = 200mV p-p
1
CL = 20pF
0
â1
â2
â3
CL = 0pF
â4
â5
â6
â7
â8
â9
â10
0.1
1
10
100
FREQUENCY (MHz)
CL = 5pF
1000
03327-A-012
Figure 13. AD8028 Small Signal Frequency Response for Various CLOAD
8
G = +2
7
6
5
4
3
2
1
0
â1
â2
â3
â4
0.1
VOUT = 0.2V p-p
RL = 150Ω
VOUT = 2.0V p-p
RL = 150Ω
VOUT = 0.2V p-p
RL = 1kΩ
VOUT = 2.0V p-p
RL = 1kΩ
1
10
100
FREQUENCY (MHz)
1000
03327-A-013
Figure 14. Small Signal Frequency Response for Various RLOAD Values
2
1
0
â1
â2
â3
+125°C
â4
â5
â40°C
â6
â7 G = +1
VOUT = 200mV p-p
â8
0.1
1
10
FREQUENCY (MHz)
+25°C
100
1000
03327-A-014
Figure 15. AD8028 Small Signal Frequency Response vs. Temperature
Rev. C | Page 9 of 24
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