ARA2004
PERFORMANCE DATA
Figure 5: Attenuation Level vs Control Word
64
60
56
52
48
44
40
36
32
28
24
20
16
12
8
4
0
0
4
8
12 16 20 24 28 32 36 40 44 48 52 56 60 64
Control Word
Figure 6: Gain & Noise Figure vs Frequency
Gain
Noise Figure
35
8
7
6
5
4
3
2
30
25
20
15
10
5
10
30
50
Frequency (MHz)
70
90
Figure 7: Gain & Noise Figure vs VDD
Gain
Noise Figure
35
6
5
4
3
2
1
32
29
26
23
20
Measured @ 30 MHz
3
4
5
6
7
VDD ( Volts )
Data Sheet - Rev 2.1
07/2005
8