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AD9573ARUZ-RL7

P1-P3P4-P6P7-P9P10-P12P13-P13
AD9573
Rev. 0 | Page 3 of 12
SPECIFICATIONS
Typical (typ) is given for V
DD
= 3.3 V ± 10%, T
A
= 25°C, unless otherwise noted. Minimum (min) and maximum (max) values are given
over full V
DD
and T
A
(−40°C to +85°C) variation.
PLL CHARACTERISTICS
Table 1.
Parameter Min Typ Max Unit Test Conditions/Comments
NOISE CHARACTERISTICS
PLL Noise (100 MHz Output)
@ 1 kHz −121 dBc/Hz
@ 10 kHz −128 dBc/Hz
@ 100 kHz −131 dBc/Hz
@ 1 MHz −144 dBc/Hz
@ 10 MHz −150 dBc/Hz
@ 30 MHz −151 dBc/Hz
PLL Noise (33.33 MHz Output)
@ 1 kHz −131 dBc/Hz
@ 10 kHz −137 dBc/Hz
@ 100 kHz −140 dBc/Hz
@ 1 MHz −150 dBc/Hz
@ 5 MHz −151 dBc/Hz
Spurious Content −70 dBc
PLL Figure of Merit −217.5 dBc/Hz
CLOCK OUTPUT JITTER
Table 2.
Parameter Min Typ Max Unit Test Conditions/Comments
LVDS OUTPUT ABSOLUTE TIME JITTER
RMS Jitter (100 MHz Output) 540 fsec 12 kHz to 20 MHz
CLOCK OUTPUTS
Table 3.
Parameter Min Typ Max Unit Test Conditions/Comments
LVDS CLOCK OUTPUT Termination = 100 Ω differential
Output Frequency 100 MHz
Differential Output Voltage (V
OD
) 500 640 700 mV
Delta V
OD
25 mV
Output Offset Voltage (V
OS
) 1.125 1.25 1.375 V
Delta V
OS
25 mV
Short-Circuit Current (I
SA
, I
SB
) 14 24 mA Output shorted to GND
Duty Cycle 45 55 %
LVCMOS CLOCK OUTPUT
Output Frequency 33.33 MHz
Output High Voltage (V
OH
) V
S
− 0.1 V Sourcing 1.0 mA current
Output Low Voltage (V
OL
) 0.1 V Sinking 1.0 mA current
Duty Cycle 45 55 %
AD9573
Rev. 0 | Page 4 of 12
TIMING CHARACTERISTICS
Table 4.
Parameter Min Typ Max Unit Test Conditions/Comments
LVDS Termination = 100 Ω differential; C
LOAD
= 0 pF
Output Rise Time, t
RL
140 200 260 ps 20% to 80%, measured differentially
Output Fall Time, t
FL
140 200 260 ps 80% to 20%, measured differentially
LVCMOS Termination = open
Output Rise Time, t
RC
0.25 0.60 2.5 ns 20% to 80%; C
LOAD
= 5 pF
Output Fall Time, t
FC
0.25 0.80 2.5 ns 80% to 20%; C
LOAD
= 5 pF
CONTROL PINS
Table 5.
Parameter Min Typ Max Unit Test Conditions/Comments
INPUT CHARACTERISTICS
OE Pin
OE has a 50 kΩ pull-down resistor.
Logic 1 Voltage 2.5 V
Logic 0 Voltage 0.8 V
Logic 1 Current 120 μA
Logic 0 Current 1.0 μA
POWER
Table 6.
Parameter Min Typ Max Unit Test Conditions/Comments
Power Supply 3.0 3.3 3.6 V
Power Dissipation 235 285 mW
CRYSTAL OSCILLATOR
Table 7.
Parameter Min Typ Max Unit Test Conditions/Comments
CRYSTAL SPECIFICATION Parallel resonant/fundamental mode
Frequency 25 MHz
ESR 40 Ω
Load Capacitance 18 pF
Phase Noise −138 dBc/Hz @ 1 kHz offset
Stability −30 +30 ppm
TIMING DIAGRAMS
DIFFERENTIAL
SIGNAL
V
OD
80%
20%
50%
SINGLE-ENDED
CMOS
5pF LOAD
80%
20%
t
RC
t
RL
t
FL
07500-003
Figure 2. LVDS Timing, Differential
t
FC
0
7500-004
Figure 3. LVCMOS Timing
AD9573
Rev. 0 | Page 5 of 12
ABSOLUTE MAXIMUM RATINGS
Table 8.
Parameter Rating
VDD, VDDA, VDDX, and VDD33 to GND −0.3 V to +3.6 V
XO1, XO2 to GND −0.3 V to V
S
+ 0.3 V
100M, 100M, 33M to GND
−0.3 V to V
S
+ 0.3 V
Junction Temperature
1
150°C
Storage Temperature Range −65°C to +150°C
Lead Temperature (10 sec) 300°C
1
See Table 9 for θ
JA.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
θ
JA
is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Thermal impedance measurements were taken on a 4-layer
board in still air in accordance with EIA/JESD51-7.
Table 9. Thermal Resistance
Package Type θ
JA
Unit
16-Lead TSSOP 90.3 °C/W
ESD CAUTION
A
1
2
3
4
5
6
7
8
VDDA
VDDX
XO1
GNDA
GNDX
XO2
GNDA
VDDA
16
15
14
13
GND
100M
100M
33M
GND3
VDD3
VDD
OE
12
11
10
9
3
3
D9573
50Ω
R
T
=
100Ω
50Ω
1nF0.1µF
0.1µF
0.
VS
1µF
VS
VS
0.1µF
0.1µF
Cx
Cx
CRYSTAL:
KYOCERA CX-49G
Cx = 33pF
VS
VS
07500-002
Figure 4. Typical Application
P1-P3P4-P6P7-P9P10-P12P13-P13

AD9573ARUZ-RL7

Mfr. #:
Buy AD9573ARUZ-RL7
Manufacturer:
Analog Devices Inc.
Description:
Clock Generators & Support Products PCI-Express PLL Core 2 Outputs
Lifecycle:
New from this manufacturer.
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