HFA1120 Ver la hoja de datos (PDF) - Intersil
Número de pieza
componentes Descripción
Fabricante
HFA1120 Datasheet PDF : 10 Pages
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HFA1100, HFA1120
Typical Performance Curves VSUPPLY = ±5V, RF = 510Ω, TA = 25oC, RL = 100Ω, Unless Otherwise Specified (Continued)
-30
-30
-35
-40
-40
100MHz
-45
-50
50MHz
-55
-60
30MHz
-65
-70
-5 -3 -1 1 3 5 7 9 11 13 15
OUTPUT POWER (dBm)
FIGURE 17. 2nd HARMONIC DISTORTION vs POUT
-50
100MHz
-60
-70
50MHz
-80
-90
-100
30MHz
-110
-5 -3 -1 1 3 5 7 9 11 13 15
OUTPUT POWER (dBm)
FIGURE 18. 3rd HARMONIC DISTORTION vs POUT
38
36
AV = +1
34
32
VOUT = 1VP-P
30
28
26
24
22
VOUT = 0.5VP-P
20
18
16
VOUT = 2VP-P
14
12
10
8
6
100 200 300 400 500 600 700 800 900 1000
INPUT RISE TIME (ps)
FIGURE 19. OVERSHOOT vs INPUT RISE TIME
35
RF = 360Ω
30
VOUT = 2VP-P
AV = +2
25
RF = 360Ω
20 VOUT = 0.5VP-P
RF = 360Ω
VOUT = 1VP-P
15
10
RF = 510Ω
5 VOUT = 1VP-P
RF = 510Ω
VOUT = 2VP-P
RF = 510Ω
VOUT = 0.5VP-P
0
100 200 300 400 500 600 700 800 900 1000
INPUT RISE TIME (ps)
FIGURE 20. OVERSHOOT vs INPUT RISE TIME
36
34
AV = +2, tR = 200ps, VOUT = 2VP-P
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
360 400 440 480 520 560 600 640 680
FEEDBACK RESISTOR (Ω)
FIGURE 21. OVERSHOOT vs FEEDBACK RESISTOR
25
24
23
22
21
20
19
18
-60 -40 -20 0 20 40 60 80 100 120
TEMPERATURE (oC)
FIGURE 22. SUPPLY CURRENT vs TEMPERATURE
8
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