Surface Mount
LVPECL
Clock Oscillator
Description:
Features:
www.conwin.com
Model Pxxx - Series
5.0 x7.0mm Surface Mount Package
2.5V or 3.3V Operation
LVPECL Differential Outputs
frequency stability, wide temperature range 155.5 P123 +/-20ppm,+/-25ppm, +/-50ppm, +/-100ppm
Temperature Ranges Available:
and low jitter. Operating at 2.5V or 3.3V
LVPECL Differential Outputs with enable /
disable function. The surface mount package
is designed for high-density mounting and is
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
The Connor Winfield Pxxx Series are
5.0x7.0mm Surface Mount, LVPECL, Fixed
Frequency Crystal Controlled Oscillator (XO)
designed for applications requiring tight 1314 Frequency Stabilities Available:
2 MH Z
supply voltage, the Pxxx Series provides an 0 to 70°C, -40 to 85°C, 0 to 85°C, -20 to 70°C
Low Jitter <1pS RMS
Tri-State Enable/Disable on Pad 1 or 2
Tape and Reel Packaging
RoHS Compliant / Lead Free
optimum for mass production.
Absolute Maximum Ratings
Parameter Minimum Nominal Maximum Units Notes
Storage Temperature -55 - 125 °C
Supply Voltage (Vcc) -0.5 - 5.0 Vdc
Input Voltage
(Vc)
-0.5
-
Vcc + 0.5
Vdc
Operating Specifications
Parameter Minimum Nominal Maximum
Output Frequency (Fo) 25 - 312.5
Total Frequency Tolerance (See Ordering Information for full part number)
Model Px4x -20 - 20
Model Px1x -25 - 25
Model Px2x -50 - 50
Model Px3x -100 - 100
Operating Temperature Range
Model P1xx 0 - 70
Model P2xx -40 - 85
Model P3xx 0 - 85
Model P4xx -20 - 70
Supply Voltage (Vcc)
Model Pxx2, Pxx5 2.375 2.5 2.625
Model Pxx3, Pxx4 3.135 3.3 3.465
Supply Current (Icc) - 60 90
Jitter:
Period Jitter - 3.0 5.0
Integrated Phase Jitter (BW = 12 KHz to 20 MHz)
25 < Fo < 60 MHz - 1.3 2.0
60 < Fo < 80 MHz - 0.80 1.0
80 < Fo < 100 MHz - 0.60 0.80
100 < Fo < 160 MHz - 0.40 0.50
160 < Fo < 200 MHz - 0.30 0.40
200 < Fo < 312.5 MHz - 0.20 0.30
SSB Phase Noise
@ 10 Hz offset - -60 -
@ 100 Hz offset - -90 -
@ 1 KHz offset - -115 -
@ 10 KHz offset - -140 -
@ 100 KHz offset - -145 -
Units
MHz
ppm
ppm
ppm
ppm
°C
°C
°C
°C
Vdc
Vdc
mA
ps RMS
ps RMS
ps RMS
ps RMS
ps RMS
ps RMS
ps RMS
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Notes
1
1
1
1
2
Start-Up Time
-
-
2
ms
Input Characteristics
Parameter Minimum
Enable / Disable Option:
Models Pxx2, Pxx3 E/D Pad 1. N/C Pad 1
Models Pxx4, Pxx5 E/D Pad 2. N/C Pad 2
Enable Input Voltage - (High) -(Vih) 70%Vcc
Disable Input Voltage - (Low) - (Vil) -
Enable Time -
Disable Time -
Standby Current (When Osc. is disabled) -
Nominal
-
-
-
-
-
Maximum
-
30%Vcc
2
200
30
Units
Vdc
Vdc
ms
ns
uA
Notes
3
3
LVPECL Output Characteristics
Bulletin
Page
Revision
Date
Ec217
1 of 2
14
03 Apr 2013
Parameter
Load -
Voltage (High) (Vcc = 2.5 V) (Voh)
(Low) (Vcc = 2.5 V) (Vol)
Voltage (High) (Vcc = 3.3 V) (Voh)
(Low) (Vcc = 3.3 V) (Vol)
Duty Cycle at 50% Level
Rise / Fall Time: 20% to 80%
Minimum
-
1.475
-
2.275
-
45
-
Nominal
50
-
-
-
-
50
0.5
Maximum
-
-
0.880
-
1.680
55
1.0
Units
Ohm
V
V
V
V
%
ns
Notes
4
5
Specifications subject to change without notice. All dimensions in inches. ? Copyright 2010 The Connor-Winfield Corporation
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