LT5579



5579fa

Conversion Gain and OIP3

vs RF Output Frequency

SSB Noise Figure

vs RF Output Frequency

LO-RF Leakage

vs RF Output Frequency

Conversion Gain and OIP3

vs LO Input Power

SSB Noise Figure

vs LO Input Power

Conversion Gain and OIP3

vs Supply Voltage

IM3 Level

vs RF Output Power (2-Tone)

IM2 Level

vs RF Output Power (2-Tone)

SSB Noise Figure

vs Supply Voltage

Typical perForMance characTerisTics

output measured at 1750MHz, unless otherwise noted. (Test circuit shown in Figure 1)

1750MHz Application:

RF FREQUENCY (MHz)

1650

8

12

16

1850

5579 G32

4

OIP3

0

–4

22

26

30

18

14

10

1700

1750

1800

1900

85°C

25°C

–40°C

GAIN

RF FREQUENCY (MHz)

1650

8

10

12

1800

1900

5579 G33

6

4

2

1700

1750

1850

14

16

18

85°C

25°C

–40°C

RF FREQUENCY (MHz)

1650

–20

–10

0

1850

5579 G34

–30

–40

–50

1700

1750

1800

1900

85°C

25°C

–40°C

LO INPUT POWER (dBm)

–17

8

12

16

–1

5579 G35

4

OIP3

0

–4

22

26

30

18

14

10

–13

–9

–5

3

85°C

25°C

–40°C

GAIN

LO INPUT POWER (dBm)

–17

8

10

12

–5

3

5579 G36

6

4

2

–13

–9

–1

14

16

18

85°C

25°C

–40°C

SUPPLY VOLTAGE (V)

3.0

–4

0

4

8

12

16

OIP3

GAIN

12

16

20

24

28

32

3.1

3.2

3.3

3.4

5579 G37

3.5

3.6

85°C

25°C

–40°C

RF OUTPUT POWER (dBm/TONE)

–10

–40

–20

0

–4

0

6

5579 G38

–60

–80

–100

–8

–6

–2

2

4

85°C

25°C

–40°C

RF OUTPUT POWER (dBm/TONE)

–10

–40

–20

0

–4

0

6

5579 G39

–60

–80

–100

–8

–6

–2

2

4

85°C

25°C

–40°C

SUPPLY VOLTAGE (V)

3.0

8

10

12

3.3

3.5

5579 G40

6

4

2

3.1

3.2

3.4

14

16

18

3.6

85°C

25°C

–40°C