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 ac perForMance characTerisTics

output measured at 3600MHz, unless otherwise noted. (Test circuit shown in Figure 1)

3300MHz to 3800MHz Application:

RF FREQUENCY (MHz)

3200 3300

–4

4

16

3400

3600 3700

5579 G05

0

12

8

8

16

28

OIP3

GAIN

12

24

20

3500

3800 3900

85°C

25°C

–40°C

RF FREQUENCY (MHz)

3200

18

3500

5579 G06

12

8

3300 3400

3600

6

4

20

16

14

10

3700 3800 3900

85°C

25°C

–40°C

RF FREQUENCY (MHz)

3200 3300

–50

–30

0

3400

3600 3700

5579 G07

–40

–10

–20

3500

3800 3900

85°C

25°C

–40°C

RF OUTPUT POWER (dBm/TONE)

–12

–100

–80

–40

–20

0

–8

–4 –2

6

5579 G11

–60

–10

–6

0

2

4

85°C

25°C

–40°C

RF OUTPUT POWER (dBm/TONE)

–12

–100

–80

–40

–20

0

–8

–4 –2

6

5579 G12

–60

–10

–6

0

2

4

85°C

25°C

–40°C

SUPPLY VOLTAGE (V)

3.0

10

12

14

3.3

3.5

5579 G13

8

6

4

3.1

3.2

3.4

16

18

20

3.6

85°C

25°C

–40°C

LO INPUT POWER (dBm)

–17

8

12

16

–1

5579 G08

4

GAIN

OIP3

0

–4

18

22

26

14

10

6

–13

–9

–5

3

85°C

25°C

–40°C

LO INPUT POWER (dBm)

–14

12

14

16

2

5579 G09

10

8

4

–10

–6

–2

6

20

18

85°C

25°C

–40°C

SUPPLY VOLTAGE (V)

3.0

–4

0

4

8

12

16

OIP3

GAIN

6

10

14

18

22

26

3.1

3.2

3.3

3.4

5579 G10

3.5

3.6

85°C

25°C

–40°C