P521-23DI View Datasheet(PDF) - PhaseLink Corporation
Part Name
Description
MFG CO.
'P521-23DI' PDF : 7 Pages View PDF
PLL521-23
Low Phase Noise PECL VCXO (100MHz to 200MHz)
ELECTRICAL SPECIFICATIONS
1. Absolute Maximum Ratings
PARAMETERS
SYMBOL
MIN.
MAX.
UNITS
Supply Voltage
Input Voltage, dc
Output Voltage, dc
VDD
4.6
V
VI
VSS-0.5
VDD+0.5
V
VO
VSS-0.5
VDD+0.5
V
Storage Temperature
TS
-65
150
°C
Ambient Operating Temperature
TA
-45
85
°C
Junction Temperature
TJ
125
°C
Input Static Discharge Voltage Protection
2
kV
Exposure of the device under conditions beyond the limits specified by Maximum Ratings for extended periods may cause permanent damage to the
device and affect product reliability. These conditions represent a stress rating only, and functional operations of the device at these or any other
conditions above the operational limits noted in this specification is not implied.
2. Crystal Specifications
PARAMETERS
SYMBOL
CONDITIONS
Crystal Resonator Frequency
Crystal Loading Rating
Interelectrode Capacitance
Crystal Pullability
Recommended ESR
FXIN
CL (xtal)
C0
C0/C1 (xtal)
RE
Parallel Fundamental Mode
Die at VCON = 1.65V
AT cut
AT cut
3. Voltage Control Crystal Oscillator
PARAMETERS
VCXO Stabilization Time
VCXO Tuning Range
CLK output pullability
On-chip Varicaps control range
Linearity
VCXO Tuning Characteristic
VCON input impedance
VCON modulation BW
SYMBOL
TVCXOSTB
CONDITIONS
From power valid
XTAL C0/C1 < 350
0V ≤ VCON ≤ 3.3V
at room temperature
XTAL C0/C1 = 350
VCON = 0 to 3.3V
0V ≤ VCON ≤ 3.3V, -3dB
MIN.
100
TYP.
5.0
MAX.
200
3.5
350
30
UNITS
MHz
pF
pF
-
Ω
MIN.
250
TYP.
MAX.
10
UNITS
ms
ppm
±120
ppm
3.3 – 8.8
5
75
2000
25
pF
%
ppm/V
kΩ
kHz
47745 Fremont Blvd., Fremont, California 94538 TEL (510) 492-0990 FAX (510) 492-0991
Rev 05/19/05 Page 4
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