ADL5390 datasheet(7/23 Pages) AD

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Data Sheet

ADL5390

Rev. A | Page 7 of 23

TYPICAL PERFORMANCE CHARACTERISTICS

–5

–10

–15

–20

–25

–30

0.25

0.50

0.75

1.00

GAIN SETPOINT

FRF = 70MHz

FRF = 140MHz

FRF = 380MHz

FRF = 900MHz

FRF = 2400MHz

Figure 3. Gain Magnitude vs. Gain Setpoint, RF Frequency = 70 MHz,

140 MHz, 380 MHz, 900 MHz, 2400 MHz (Channel I or Channel Q)

–5

–10

–15

–20

–25

–30

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

GAIN SETPOINT

TEMP = –40°C

TEMP = +25°C

TEMP = +85°C

Figure 4. Gain Magnitude vs. Gain Setpoint, Temp = +85°C, +25°C, −40°C,

RF Frequency = 380 MHz (Channel I or Channel Q)

0.25

0.50

0.75

1.0

–1

–2

–3

–4

GAIN SETPOINT

FRF = 70MHz

FRF = 140MHz

FRF = 380MHz

FRF = 900MHz

FRF = 2400MHz

σ = DASH LINE

–3

σ = SOLID LINE

Figure 5. Gain Conformance Error vs. Gain Setpoint, RF Frequency = 70 MHz,

140 MHz, 380 MHz, 900 MHz, 2400 MHz

–1

–2

–3

–4

–5

300

600

900

1200

1500

1800

2100

2400

FREQUENCY (MHz)

–3

Figure 6. Channel Gain Matching (I to Q) vs. RF Frequency,

Gain Setpoint = 1.0

300

600

900

1200

1500

1800

2100

2400

FREQUENCY (MHz)

TEMP = +85°C

TEMP = +25°C

TEMP = –40°C

Figure 7. Channel Gain vs. RF Frequency, Temp = +85°C, +25°C, −40°C,

Gain Setpoint = 1.0

0.25

0.50

0.75

1.0

–5

–10

–15

–20

GAIN SETPOINT

FRF = 70MHz

FRF = 140MHz

FRF = 380MHz

FRF = 900MHz

FRF = 2400MHz

σ = DASH LINE

–3

σ = SOLID LINE

Figure 8. Single-Channel Phase Deviation vs. Gain Setpoint, Normalized to

Gain Setpoint = 1.0, RF Frequency = 70 MHz, 140 MHz, 380 MHz,

900 MHz, 2400 MHz

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