Data Sheet

ADL5523

Rev. C | Page 9 of 21

2600 MHz, VPOS = 5 V

Matched for optimal noise figure, external matching circuit included.

20

15

10

5

0

–5

–10

–15

–20

–25

–30

2100

2200

2300

2400

2500

2600

2700

2800

2900

FREQUENCY (MHz)

S11

S21

S12

S22

Figure 15. Typical S-Parameters, Log Magnitude

16

14

12

10

8

6

4

2

0

50

45

40

35

30

25

20

15

10

2500 2520 2540 2560 2580

2620

2600

2640 2660 2680 2700

FREQUENCY (MHz)

GAIN

P1dB

OIP3

NOISE FIGURE

Figure 16. Noise Figure, Gain, OIP3, and P1dB vs. Frequency

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

2500 2520 2540 2560 2580 2600 2620 2640 2660 2680 2700

FREQUENCY (MHz)

+25°C

+85°C

–40°C

Figure 17. Noise Figure vs. Temperature

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

2500 2520 2540 2560 2580 2600 2620 2640 2660 2680 2700

FREQUENCY (MHz)

Figure 18. Noise Figure vs. Frequency at 25°C, Multiple Devices

16.5

15.0

14.5

14.0

13.5

13.0

12.5

12.0

11.5

11.0

40

34

32

16.0

15.5

38

36

30

28

26

24

22

20

18

2500 2520 2540 2560 2580 2600 2620 2640 2660 2680 2700

FREQUENCY (MHz)

+85°C

+85°C

+85°C

+25°C

+25°C

+25°C

–40°C

–40°C

–40°C

GAIN

P1dB

OIP3

Figure 19. Gain, OIP3, and P1dB vs. Temperature

42

40

38

34

36

32

30

28

24

26

22

20

18

–6 –4

0

–2

2

4

6

8 10 12 14 16 18 20 22

+25°C

–40°C

+85°C