AD9518-1BCPZ-REEL7 Analog Devices Inc, AD9518-1BCPZ-REEL7 Datasheet - Page 17
![IC,Six Distributed-Output Clock Driver,LLCC,48PIN,PLASTIC](/photos/6/50/65022/cp-48-8_sml.jpg)
AD9518-1BCPZ-REEL7
Manufacturer Part Number
AD9518-1BCPZ-REEL7
Description
IC,Six Distributed-Output Clock Driver,LLCC,48PIN,PLASTIC
Manufacturer
Analog Devices Inc
Type
Clock Generator, Fanout Distributionr
Datasheet
1.AD9518-1ABCPZ-RL7.pdf
(64 pages)
Specifications of AD9518-1BCPZ-REEL7
Pll
Yes
Input
CMOS, LVDS, LVPECL
Output
LVPECL
Number Of Circuits
1
Ratio - Input:output
1:6
Differential - Input:output
Yes/Yes
Frequency - Max
2.65GHz
Divider/multiplier
Yes/No
Voltage - Supply
3.135 V ~ 3.465 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-LFCSP
Frequency-max
2.65GHz
Function
Clock Generator
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Package Type
LFCSP EP
Pin Count
48
Mounting
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AD9518-1/PCBZ - BOARD EVAL FOR AD9518-1
Lead Free Status / Rohs Status
Compliant
Figure 13. Output Spectrum, LVPECL; 122.88 MHz; PFD = 15.36 MHz;
–100
–110
–100
–110
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
10
10
0
2.3
Figure 12. PFD/CP Spurs; 122.88 MHz; PFD = 15.36 MHz;
0
CENTER 122.88MHz
CENTER 122.88MHz
Figure 11. VCO Tuning Voltage vs. Frequency
LBW = 55 kHz; I
LBW = 55 kHz; I
2.4
FREQUENCY (GHz)
CP
CP
= 4.8 mA; f
= 4.8 mA; f
100kHz/DIV
5MHz/DIV
2.5
VCO
VCO
= 2.46 GHz
= 2.46 GHz
2.6
SPAN 50MHz
SPAN 1MHz
2.7
Rev. A | Page 17 of 64
1600
1400
1200
1000
–0.2
–0.6
–1.0
–0.2
–0.6
–1.0
800
1.0
0.6
0.2
1.0
0.6
0.2
0
0
0
Figure 15. LVPECL Output (Differential) @ 1600 MHz
Figure 14. LVPECL Output (Differential) @ 100 MHz
Figure 16. LVPECL Differential Swing vs. Frequency
5
1
FREQUENCY (GHz)
10
TIME (ns)
TIME (ns)
1
15
2
20
AD9518-1
2
2
3
5