ADF4107BCPZ datasheet(7/20 Pages) AD

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Data Sheet

ADF4107

Rev. D | Page 7 of 20

TYPICAL PERFORMANCE CHARACTERISTICS

Figure 5. Parameter Data for the RF Input

–30

–5

–10

–25

–20

–15

RF INPUT FREQUENCY (GHz)

VDD = 3V

VP = 3V

TA = +85°C

TA = –40°C

TA = +25°C

Figure 6. Input Sensitivity

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

–2kHz

–1kHz

900MHz

1kHz

2kHz

FREQUENCY

VDD = 3V, VP = 5V

ICP = 5mA

PFD FREQUENCY = 200kHz

LOOP BANDWIDTH = 20kHz

RES BANDWIDTH = 10Hz

VIDEO BANDWIDTH = 10Hz

SWEEP = 1.9 SECONDS

AVERAGES = 10

–93.0dBc/Hz

REF LEVEL = –14.3dBm

Figure 7. Phase Noise (900 MHz, 200 kHz, 20 kHz)

–40

–140

–130

–120

–110

–100

–90

–80

–70

–60

–50

100Hz

1MHz

FREQUENCY OFFSET FROM 900MHz CARRIER

10dB/DIV

RL = –40dBc/Hz

RMS NOISE = 0.36°

Figure 8. Integrated Phase Noise (900 MHz, 200 kHz, 20 kHz)

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

–400kHz

–200kHz

900MHz

200kHz

400kHz

FREQUENCY

REF LEVEL = –14.0dBm

VDD = 3V, VP = 5V

ICP = 5mA

PFD FREQUENCY = 200kHz

LOOP BANDWIDTH = 20kHz

RES BANDWIDTH = 1kHz

VIDEO BANDWIDTH = 1kHz

SWEEP = 2.5 SECONDS

AVERAGES = 30

–91.0dBc/Hz

Figure 9. Reference Spurs (900 MHz, 200 kHz, 20 kHz)

–83.5dBc/Hz

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

–2kHz

–1kHz

6400MHz

1kHz

2kHz

FREQUENCY

REF LEVEL = –10dBm

VDD = 3V, VP = 5V

ICP = 5mA

PFD FREQUENCY = 1MHz

LOOP BANDWIDTH = 100kHz

RES BANDWIDTH = 10Hz

VIDEO BANDWIDTH = 10Hz

SWEEP = 1.9 SECONDS

AVERAGES = 10

Figure 10. Phase Noise (6.4 GHz, 1 MHz, 100 kHz)

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