ADL5541 Data Sheet
Rev. B | Page 8 of 13
TYPICAL PERFORMANCE CHARACTERISTICS
VPOS = 5 V and T
A
= 25°C, unless otherwise noted. C1 = 33 pF, C2 = 33 pF, L1 = 47 nH.
45
0
FREQUENCY (GHz)
GAIN, P1dB, OIP3, NF (dB, dBm)
40
35
30
25
20
15
10
5
5.75.34.94.54.13.73.32.92.52.11.71.30.90.5
OIP3 (0dBm)
P1dB
GAIN
NF
06877-003
Figure 3. Gain, P1dB, OIP3, and Noise Figure vs. Frequency
16
10
FREQUENCY (GHz)
GAIN (dB)
5.75.34.94.54.13.73.32.92.52.11.71.30.90.5
15
14
13
12
11
+25°C
–40°C
+85°C
06877-004
Figure 4. Gain vs. Frequency and Temperature
0
–45
06
FREQUENCY (GHz)
S11, S22, S12 (dB)
–5
–10
–15
–20
–25
–30
–35
–40
12345
S22
S11
S12
06877-005
Figure 5. Input Return Loss (S11), Output Return Loss (S22), and
Reverse Isolation (S12) vs. Frequency
45
0
FREQUENCY (GHz)
OIP3 AND P1dB (dBm)
40
35
30
25
20
15
10
5
5.75.34.94.54.13.73.32.92.52.11.71.30.90.5
OIP3 (+25°C)
OIP3 (–40°C)
OIP3 (+85°C)
P1dB (+85°C)
P1dB (+25°C)
P1dB (–40°C)
06877-006
Figure 6. OIP3 and P1dB vs. Frequency and Temperature
50
10
–5 15
P
OUT
(dBm)
OIP3 (dBm)
45
40
35
30
25
20
15
–3 –1 1 3 5 7 9 11 13
500MHz
2GHz
900MHz
2.4GHz
3.5GHz
06877-007
Figure 7. OIP3 vs. Output Power (P
OUT
) and Frequency
8
2
06.0
FREQUENCY (GHz)
NOISE FIGURE (dB)
7
6
5
4
3
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
–40°C
+25°C
+85°C
06877-008
Figure 8. Noise Figure vs. Frequency and Temperature