AD8352
TYPICAL PERFORMANCE CHARACTERISTICS
25
20
RG = 43Ω
15
RG = 100Ω
10
RG = 520Ω
5
0
–5
10
100
1k
10k
FREQUENCY (MHz)
Figure 4. Gain vs. Frequency for a 200 Ω Differential Load with Baluns,
AV = 18 dB, 12 dB, and 6 dB
25
20
RG = 62Ω
15
RG = 190Ω
10
RG = 3kΩ
5
0
–5
10
100
1k
10k
FREQUENCY (MHz)
Figure 5. Gain vs. Frequency for a 1 kΩ Differential Load with Baluns,
AV = 18 dB, 12 dB, and 6 dB
25
RG = 19Ω
20
15
RG = 64Ω
RG = 118Ω
10
RG = 232Ω
5
RG = 392Ω
0
–5
10
100
1k
10k
FREQUENCY (MHz)
Figure 6. Gain vs. Frequency for a 200 Ω Differential Load Without Baluns,
RD/CD Open, AV = 22 dB, 14 dB, 10 dB, 6 dB, and 3 dB
30
25 RG = 20Ω
20
15 RG = 100Ω
RG = 182Ω
10
RG = 383Ω
5
RG = 715Ω
0
–5
10
100
1k
10k
FREQUENCY (MHz)
Figure 7. Gain vs. Frequency for a 1 kΩ Differential Load Without Baluns,
RD/CD Open, AV = 25 dB, 14 dB, 10 dB, 6 dB, and 3 dB
13.0
11.0
RL = 1kΩ
12.5
–40°C
RG = 182Ω
10.5
TC = 0.002dB/°C
12.0
10.0
+85°C
11.5
+25°C
9.5
11.0
9.0
10.5
–40°C
8.5
10.0
8.0
9.5
+85°C
7.5
RL = 200Ω
+25°C
9.0 RG = 118Ω
7.0
TC = 0.004dBc
8.5
6.5
8.0
6.0
10
100
1k
10k
FREQUENCY (MHz)
Figure 8. Gain vs. Frequency over Temperature (−40°C, +25°C, +85°C)
Without Baluns, AV = 10 dB, RL = 200 Ω and 1 kΩ
50
45
40
AV = 10dB
35
AV = 15dB
30
25
AV = 6dB
20
15
10
0 50 100 150 200 250 300 350 400 450 500
FREQUENCY (MHz)
Figure 9. OIP3 vs. Frequency in dB, 2 V p-p Composite, RL = 200 Ω
AV = 15 dB, 10 dB, and 6 dB
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