Datasheet

REV. 0 –7–
Typical Performance Characteristics–AD8369
GAIN CODE
50
10
01
GAIN – dB
2345678 910
40
30
0
ⴚ10
20
11 12 13 14 15
ⴚ20
R
L
= 1k⍀
R
L
= 200⍀
TPC 1. Gain vs. Gain Code at 70 MHz
FREQUENCY – MHz
43
10
GAIN – dB
100 1000
41
39
37
35
33
31
29
27
25
V
S
= 3V, R
L
= 200⍀
V
S
= 5V, R
L
= 200⍀
V
S
= 5V, R
L
= 1k⍀
V
S
= 3V, R
L
= 1k⍀
TPC 2. Maximum Gain vs. Frequency by R
L
and
Supply Voltage
GAIN CODE
01
OUTPUT IP3 – dBm
2345678 910
20
11 12 13 14 15
14
16
18
22
24
26
28
13
7
9
11
15
17
19
21
OUTPUT IP3 – dBV rms
TPC 3. Output IP3 vs. Gain Code at 70 MHz, V
S
= 5 V,
R
L
= 200 W
FREQUENCY – MHz
50
10
GAIN – dB
100 1000
40
30
20
10
0
ⴚ10
ⴚ20
GAIN CODE 15
GAIN CODE 0
TPC 4. Gain vs. Frequency by Gain Code, R
L
= 1 k W
FREQUENCY – MHz
50
10
GAIN – dB
100 1000
40
30
20
10
0
ⴚ10
ⴚ20
GAIN CODE 15
GAIN CODE 0
TPC 5. Gain vs. Frequency by Gain Code, R
L
= 200 W
FREQUENCY – MHz
10
OUTPUT IP3 – dBm
100 1000
35
30
25
20
10
0
15
5
OUTPUT IP3 – dBV rms
28
23
18
13
3
–7
8
–2
TPC 6. Output IP3 vs. Frequency, V
S
= 5 V, R
L
= 200 W
Maximum Gain
(V
S
= 5 V, T = 25ⴗC, R
S
= 200 ⍀, Maximum gain, unless otherwise noted.)