HFA1105EVAL(1998) Просмотр технического описания (PDF) - Intersil
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HFA1105EVAL Datasheet PDF : 11 Pages
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HFA1105
Typical Performance Curves VSUPPLY = ±5V, RF = 510Ω, TA = 25oC, RL = 100Ω, Unless Otherwise Specified (Continued)
AV = +2
0.8
VOUT = 2V
0.6
0.4
0.2
0.1
0
-0.2
-0.4
-0.6
-0.8
3 8 13 18 23 28 33 38 43 48
TIME (ns)
-30
AV = +2
-40
-50
-60
10MHz
20MHz
-70
-5
0
5
10
15
OUTPUT POWER (dBm)
FIGURE 21. SETTLING RESPONSE
FIGURE 22. SECOND HARMONIC DISTORTION vs POUT
-30
AV = +2
-40
-50
-60
20MHz
10MHz
-70
-5
0
5
10
15
OUTPUT POWER (dBm)
FIGURE 23. THIRD HARMONIC DISTORTION vs POUT
3.6
AV = -1
3.5
3.4
|-VOUT| (RL= 100Ω)
+VOUT (RL= 100Ω)
3.3
3.2
3.1
+VOUT (RL= 50Ω)
3.0
2.9
2.8
|-VOUT| (RL= 50Ω)
2.7
2.6
-50
-25
0
25
50
75
TEMPERATURE (oC)
100 125
FIGURE 24. OUTPUT VOLTAGE vs TEMPERATURE
100
100
INI-
10
10
ENI
I NI+
1
0.1
1
1
10
100
FREQUENCY (kHz)
FIGURE 25. INPUT NOISE CHARACTERISTICS
6.1
6.0
5.9
5.8
5.7
5.6
3.5
4
4.5
5
5.5
6
6.5
7
7.5
POWER SUPPLY VOLTAGE (±V)
FIGURE 26. SUPPLY CURRENT vs SUPPLY VOLTAGE
10
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