ADL5802ACPZ-R7 datasheet(7/32 Pages) AD

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ADL5802

Rev. 0 | Page 7 of 32

TYPICAL PERFORMANCE CHARACTERISTICS

DOWNCONVERTER MODE USING A BROADBAND BALUN

VS = 5 V, TA = 25°C, VSET = 4 V, IF = 153 MHz, as measured using a typical circuit schematic with low-side local oscillator (LO), unless

otherwise noted. Insertion loss of input and output baluns (TC1-1-13M+, TC4-1W+) is extracted from the gain measurement.

–4

–3

–2

–1

500

1000

1500

2000

2500

3000

3500

RF FREQUENCY (MHz)

TA = –40°C

TA = +85°C

TA = +25°C

Figure 3. Power Conversion Gain vs. RF Frequency

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

100

150

200

250

IF FREQUENCY (MHz)

900MHz

1900MHz

Figure 4. Power Conversion Gain vs. IF Frequency

3.0

2.5

2.0

1.0

1.5

0.5

0.30

0.25

0.20

0.15

0.10

0.05

VSET (V)

GAIN = 900MHz

GAIN = 1900MHz

IPOS = 900MHz

IPOS = 1900MHz

Figure 5. Power Conversion Gain and IPOS vs. VSET

6.66

13.32

19.98

26.64

39.96

33.30

1.0

1.5

2.0

3.0

2.5

3.5

4.0

–15

–10

–5

LO POWER (dBm)

GAIN = 900MHz

GAIN = 1900MHz

INPUT IP3 = 900MHz

INPUT IP3 = 1900MHz

Figure 6. Power Conversion Gain and Input IP3 vs. LO Power

100

GAIN (dB)

MEAN = 1.5

SD = 0.039

Figure 7. Power Conversion Gain Distribution

2.5

2.0

1.5

1.0

0.5

4.7

4.8

4.9

5.0

5.1

5.2

5.3

SUPPLY (V)

TA = –40°C

TA = +25°C

TA = +85°C

Figure 8. Power Conversion Gain vs. Supply Voltage

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