HFA1100
DESIGN INFORMATION (Continued)
The information contained in this section has been developed through characterization by Intersil Semiconductor and is for use as
application and design information only. No guarantee is implied.
Typical Performance Curves VSUPPLY = ±5V, RF = 510Ω, RL = 100Ω, TA = +25°C, Unless Otherwise Specified
GAIN FLATNESS (AV = +2)
DEVIATION FROM LINEAR PHASE (AV = +2)
+2.0
+1.5
0
+1.0
-0.05
+0.5
-0.10
0
-0.15
-0.5
-0.20
-1.0
-1.5
-2.0
1
10
100
FREQUENCY (MHz)
0 15 30 45 60 75 90 105 120 135 150
FREQUENCY (MHz)
SETTLING RESPONSE (AV = +2, VOUT = 2V)
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-4 1 6 11 16 21 26 31 36 41 46
TIME (ns)
3RD ORDER INTERMODULATION INTERCEPT (2-TONE)
40
35
30
25
20
15
10
5
0
0
100
200
300
400
FREQUENCY (MHz)
2nd HARMONIC DISTORTION vs POUT
-30
-35
-40
100MHz
-45
-50
50MHz
-55
-60
30MHz
-65
-70
-5 -3 -1 1 3 5 7 9 11 13 15
OUTPUT POWER (dBm)
3rd HARMONIC DISTORTION vs POUT
-30
-40
-50
100MHz
-60
-70
50MHz
-80
-90
-100
30MHz
-110
-5 -3 -1 1 3 5 7 9 11 13 15
OUTPUT POWER (dBm)
Spec Number 511104-883
184