Datasheet

Data Sheet ADA4830-1/ADA4830-2
Rev. C | Page 9 of 22
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, +V
S
= 5 V, R
L
= 1 kΩ, V
REF
= 2.5 V (floating), V
INCM
= +V
S
/2, R
STB
= 5 kΩ to +V
S
, unless otherwise specified.
3
0
–3
–6
–9
–12
–15
–18
0.1 1 10 100
FREQUENCY (MHz)
NORMALIZED GAIN (dB)
10020-005
V
IN
= 200mV p-p
R
L
= 150Ω
R
L
= 1kΩ
Figure 6. Small Signal Frequency Response for Various Loads
3
0
–3
–6
–9
–12
–15
–18
0.1 1 10 100
FREQUENCY (MHz)
NORMALIZED GAIN (dB)
10020-006
V
IN
= 200mV p-p
+V
S
= 3.3V
+V
S
= 5V
Figure 7. Small Signal Frequency Response for Various Supply Voltages
3
0
–3
–6
–9
–12
–15
–18
–21
–24
1 10 100
FREQUENCY (MHz)
NORMALIZED GAIN (dB)
10020-008
+125°C
+25°C
–40°C
V
IN
= 200mV p-p
Figure 8. Small Signal Frequency Response for Various Temperatures
3
0
–3
–6
–9
–12
–15
–18
0.1 1 10 100
FREQUENCY (MHz)
NORMALIZED GAIN (dB)
10020-010
V
IN
= 1V p-p
R
L
= 150Ω
R
L
= 1kΩ
Figure 9. Large Signal Frequency Response for Various Loads
3
0
–3
–6
–9
–12
–15
–18
0.1
1 10 100
FREQUENCY (MHz)
NORMALIZED GAIN (dB)
10020-011
V
IN
= 1V p-p
+V
S
= 3.3V
+V
S
= 5V
Figure 10. Large Signal Frequency Response for Various Supply Voltages
3
0
–3
–6
–9
–12
–15
–18
–21
–24
1 10 100
FREQUENCY (MHz)
NORMALIZED GAIN (dB)
10020-013
+25°C
+125°C
–40°C
+V
S
= 3.3V
V
IN
= 1V p-p
R
L
= 150Ω
Figure 11. Large Signal Frequency Response for Various Temperatures