8
FN2945.9
FIGURE 17. 2nd HARMONIC DISTORTION vs POUT
FIGURE 18. 3rd HARMONIC DISTORTION vs POUT
FIGURE 19. OVERSHOOT vs INPUT RISE TIME
FIGURE 20. OVERSHOOT vs INPUT RISE TIME
FIGURE 21. OVERSHOOT vs FEEDBACK RESISTOR
FIGURE 22. SUPPLY CURRENT vs TEMPERATURE
Typical Performance Curves VSUPPLY = ±5V, RF = 510, TA = 25°C, RL = 100, Unless Otherwise Specified (Continued)
OUTPUT POWER (dBm)
-30
-35
-40
-45
-50
D
IS
T
ORT
IO
N
(
d
Bc
)
-5
3
-55
-60
-65
-70
-3
-1
1
5
7
9
11
13
15
100MHz
50MHz
30MHz
OUTPUT POWER (dBm)
-30
-40
-50
-60
-70
DISTORTION
(dBc)
-5
3
-80
-90
-100
-110
-3
-1
1
5
7
9
11
13
15
100MHz
50MHz
30MHz
INPUT RISE TIME (ps)
38
36
34
32
30
O
VERS
H
OOT
(%)
100
500
28
26
24
22
200
300
400
600
700
800
900
1000
VOUT = 1VP-P
VOUT = 2VP-P
VOUT = 0.5VP-P
20
18
16
14
12
10
8
6
AV = +1
INPUT RISE TIME (ps)
35
30
25
20
15
OVE
R
S
H
OOT
(%
)
100
500
10
5
0
200
300
400
600
700
800
900
1000
RF = 360
VOUT = 2VP-P
RF = 360
VOUT = 1VP-P
RF = 360
VOUT = 0.5VP-P
RF = 510
VOUT = 0.5VP-P
RF = 510
VOUT = 1VP-P
RF = 510
VOUT = 2VP-P
AV = +2
FEEDBACK RESISTOR (
)
36
34
32
30
OV
ERSHO
O
T
(
%
)
360
520
28
26
24
22
400
440
480
560
600
640
680
20
18
16
14
12
10
8
6
4
AV = +2, tR = 200ps, VOUT = 2VP-P
TEMPERATURE (oC)
25
24
23
22
21
S
U
PPLY
CURRENT
(mA)
-60
20
19
18
-40
-20
0
406080
100
120
HFA1100