AD8148ACPZ-R7(Rev0) Ver la hoja de datos (PDF) - Analog Devices
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AD8148ACPZ-R7 Datasheet PDF : 24 Pages
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AD8146/AD8147/AD8148
TYPICAL PERFORMANCE CHARACTERISTICS
VS = ±5V; VOCM = 0 V (AD8146); SYNC LEVEL = 0 V (AD8147/AD8148); T = 25°C; RL, dm = 200 Ω; CL, dm = 0 pF, unless otherwise noted.
TMIN to TMAX = −40°C to +85°C.
9
VOUT, dm = 2V p-p
8
15
VOUT, dm = 2V p-p
14
7
13
±2.5V
6
5
AD8146 (±2.5V)
4
AD8146 (±5.0V)
AD8147 (±2.5V)
3
AD8147 (±5.0V)
2
12
±5.0V
11
10
9
8
1
7
0
6
–1
10
100
1000
FREQUENCY (MHz)
Figure 6. AD8146/AD8147 Large Signal Frequency Response for Various Supplies
5
10
100
1000
FREQUENCY (MHz)
Figure 9. AD8148 Large Signal Frequency Response for Various Supplies
9
VOUT, dm = 0.2V p-p
8
7
6
5
AD8146 (±2.5V)
4
AD8146 (±5.0V)
AD8147 (±2.5V)
3
AD8147 (±5.0V)
2
1
0
–1
10
100
1000
FREQUENCY (MHz)
Figure 7. AD8146/AD8147 Small Signal Frequency Response for Various Supplies
15
VOUT, dm = 0.2V p-p
14
13
12
±5.0V
11
10
9
±2.5V
8
7
6
5
10
100
1000
FREQUENCY (MHz)
Figure 10. AD8148 Small Signal Frequency Response for Various Supplies
6.5
VOUT, dm = 2V p-p
6.4
6.3
6.2
6.1
6.0
5.9
5.8
AD8146 (±2.5V)
AD8146 (±5.0V)
5.7
AD8147 (±2.5V)
AD8147 (±5.0V)
5.6
5.5
1
10
100
1000
FREQUENCY (MHz)
Figure 8. AD8146/AD8147 Large Signal 0.1 dB Flatness for Various Supplies
12.5
12.4
VOUT, dm = 2V p-p
12.3
12.2
12.1
±2.5V
12.0
11.9
±5.0V
11.8
11.7
11.6
11.5
1
10
100
1000
FREQUENCY (MHz)
Figure 11. AD8148 Large Signal 0.1 dB Flatness for Various Supplies
Rev. 0 | Page 10 of 24
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