AD9516-0/PCBZ Analog Devices Inc, AD9516-0/PCBZ Datasheet - Page 24

• Manufacturer Part Number: AD9516-0/PCBZ
• Description: IC CLOCK GEN 2.8GHZ VCO 64-LFCSP
• Manufacturer: Analog Devices Inc
• Type: Clock Generatorr

Specifications of AD9516-0/PCBZ

• Package / Case: 64-LFCSP
• Mounting Type: Surface Mount
• Voltage - Supply: 3.135 V ~ 3.465 V
• Frequency-max: 2.95GHz
• Operating Temperature: -40°C ~ 85°C
• Output: CMOS, LVDS, LVPECL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Input: -

AD9516-0
Figure 38. Phase Noise (Absolute) Clock Generation; Internal VCO at 2.7 GHz;
Figure 39. Phase Noise (Absolute) Clock Cleanup; Internal VCO at 2.8 GHz;
–100
–110
–120
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–140
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–160
PFD = 19.44 MHz; LBW = 12.8 kHz; LVPECL Output = 155.52 MHz
Figure 37. Phase Noise (Additive) CMOS at 250 MHz, Divide-by-4
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PFD = 15.36 MHz; LBW = 110 kHz; LVPECL Output = 122.88 MHz
–90
10
1k
1k
100
10k
10k
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
100k
10k
100k
1M
1M
1M
10M
10M
10M
100M
100M
100M
Rev. A | Page 24 of 80
245.76 MHz; PFD = 15.36 MHz; LBW = 250 Hz; LVPECL Output = 245.76 MHz
1000
Figure 40. Phase Noise (Absolute), External VCXO (Toyocom TCO-2112) at
100
0.1
10
–120
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1
0.01
1k
NOTE: 375UI MAX AT 10Hz OFFSET IS THE
F
OBJ
MAXIMUM JITTER THAT CAN BE
GENERATED BY THE TEST EQUIPMENT.
FAILURE POINT IS GREATER THAN 375UI.
0.1
Figure 41. GR-253 Jitter Tolerance Plot
10k
JITTER FREQUENCY (kHz)
100k
FREQUENCY (Hz)
1
OC-48 OBJECTIVE MASK
AD9516
1M
10
10M
100
100M
1000