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Preliminary
2-9
RF3321
Rev A10 010516
3
Gain versus Frequency
-40.0
-30.0
-20.0
-10.0
0.0
10.0
20.0
30.0
0
50
100
150
200
250
Frequency (MHz)
Gain Control Word = 56
Gain Control Word = 25
Gain Control Word = 0
Gain versus Supply Voltage (VCC1)
at Gain Control Word = 56
28.2
28.3
28.4
28.5
28.6
28.7
28.8
28.9
29.0
29.1
29.2
4.70
4.80
4.90
5.00
5.10
5.20
5.30
Supply Voltage VCC1 (V)
5MHz
42 MHz
65 MHz
Gain versus Supply Voltage (VCC1)
at Gain Control Word = 25
-2.0
-1.8
-1.6
-1.4
-1.2
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
4.70
4.80
4.90
5.00
5.10
5.20
5.30
Supply Voltage VCC1 (V)
5MHz
42 MHz
65 MHz
Gain versus Supply Voltage (VCC2)
at Gain Control Word = 56
28.3
28.4
28.5
28.6
28.7
28.8
28.9
29.0
29.1
29.2
6.65
6.75
6.85
6.95
7.05
7.15
7.25
7.35
Supply Voltage VCC2 (V)
5MHz
42 MHz
65 MHz
Gain versus Supply Voltage (VCC2)
at Gain Control Word = 25
-2.0
-1.8
-1.6
-1.4
-1.2
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
6.65
6.75
6.85
6.95
7.05
7.15
7.25
7.35
Supply Voltage VCC2 (V)
5MHz
42 MHz
65 MHz