AD8012
9
8
؎5V
7
6
5
+5V
4
3
2
1
0
10
100
1k
10k
LOAD – ⍀
TPC 25. Output Swing vs. Load
4.0
3.8
3.6
3.4
3.2
3.0
2.8
2.6
2.4
2.2
2.0
100
30
28
26
24
22
20
18
CURRENT NOISE
+IN/–IN
16
14
VOLTAGE NOISE
12
1k
10k
FREQUENCY – Hz
10
100k
TPC 26. Noise vs. Frequency
9
8
f = 5MHz
7
G = ؉2
RF = 750⍀
6
5
RL = 1k⍀
RL = 100⍀
4
3
2
1
0
3
4
5
6
7
8
9
10 11
TOTAL SUPPLY VOLTAGE ؊ V
TPC 27. Output Swing vs. Supply
G = +2
RF = 750⍀
RL = 100⍀
2V STEP
0.1%
5ns
t=0
TPC 28. Settling Time, VS = ±5 V
5
4
VO = 0.3V p-p
RF = 750⍀
3
RL = 1k⍀
2
1
0
G = +1
–1
G = +10
–2
G = +2
–3
–4
–5
1
10
100
500
FREQUENCY – MHz
TPC 29. Frequency Response; VS = ±5 V
0.5
0.4
VO = 0.3V p-p
G = +2
0.3
RF = 750⍀
RL = 1k⍀
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
0.1
1
10
100
FREQUENCY – MHz
TPC 30. Gain Flatness; VS = ±5 V
–10–
REV. B