EVAL-ADF4360-8EBZ1 Analog Devices Inc, EVAL-ADF4360-8EBZ1 Datasheet - Page 8

• Manufacturer Part Number: EVAL-ADF4360-8EBZ1
• Description: BOARD EVALUATION FOR ADF4360-8
• Manufacturer: Analog Devices Inc

Specifications of EVAL-ADF4360-8EBZ1

• Main Purpose: Timing, Frequency Synthesizer
• Embedded: No
• Utilized Ic / Part: ADF4360-8
• Primary Attributes: Single Integer-N PLL with VCO
• Secondary Attributes: 120MHz, 1MHz PFD
• Silicon Manufacturer: Analog Devices
• Application Sub Type: Integer-N Synthesizer
• Kit Application Type: Clock & Timing
• Silicon Core Number: ADF4360-8
• Kit Contents: Board
• Frequency: 400MHz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q4990657

ADF4360-8
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 5. VCO Phase Noise, 65 MHz, 1 MHz PFD, 100 kHz Loop Bandwidth
Figure 6. Close-In Phase Noise at 65 MHz (1 MHz Channel Spacing)
–100
–110
–120
–130
–140
–150
–100
–105
–110
–115
–120
–125
–130
–135
–140
–145
–150
–40
–50
–60
–70
–80
–90
–70
–75
–80
–85
–90
–95
–10
–20
–30
–40
–50
–60
–70
–80
–90
100
100
0
Figure 4. Open-Loop VCO Phase Noise, L1, L2 = 560 nH
–2kHz
LEVEL = –2.5dBm
1k
1k
REFERENCE
–1kHz
FREQUENCY OFFSET (Hz)
FREQUENCY OFFSET (Hz)
10k
10k
65MHz
V
I
PFD FREQUENCY = 1MHz
LOOP BANDWIDTH = 100kHz
RES. BANDWIDTH = 30Hz
VIDEO BANDWIDTH = 30Hz
SWEEP = 1.9SECONDS
AVERAGES = 20
CP
100k
100k
DD
= 2.5mA
= 3.3V, V
1kHz
–107.4dBc/Hz
VCO
1M
1M
= 3.3V
2kHz
10M
10M
Rev. A | Page 8 of 24
Figure 9. VCO Phase Noise, 160 MHz, 1 MHz PFD, 100 kHz Loop Bandwidth
–100
–110
–120
–130
–140
–150
–100
–105
–110
–115
–120
–125
–130
–135
–140
–145
–150
–40
–50
–60
–70
–80
–90
–70
–75
–80
–85
–90
–95
–10
–20
–30
–40
–50
–60
–70
–80
–90
–1.1MHz
100
100
0
Figure 8. Open-Loop VCO Phase Noise, L1, L2 = 110 nH
(1 MHz Channel Spacing, 100 kHz Loop Bandwidth)
Figure 7. Reference Spurs at 65 MHz
LEVEL = –2.5dBm
–0.55MHz
1k
1k
REFERENCE
FREQUENCY OFFSET (Hz)
FREQUENCY OFFSET (Hz)
10k
10k
65MHz
V
I
PFD FREQUENCY = 1MHz
LOOP BANDWIDTH = 100kHz
RES. BANDWIDTH = 1kHz
VIDEO BANDWIDTH = 1kHz
SWEEP = 4.2SECONDS
AVERAGES = 20
CP
DD
100k
100k
= 2.5mA
= 3.3V, V
0.55MHz
VCO
1M
1M
–84dBc
= 3.3V
1.1MHz
10M
10M