Surface Mount LVPECL
Clock Oscillator
Model Pxxx Series
Description:
Features:
The Connor Winfield Pxxx Series are
5.0x7.0mm Surface Mount, LVPECL, Fixed
Frequency Crystal Controlled Oscillator
(XO) designed for applications requiring
tight frequency stability, wide temperature
range and low jitter. Operating at 2.5V
or 3.3V supply voltage, the Pxxx Series
provides an LVPECL Differential Outputs
with enable / disable function. The surface
mount package is designed for high-
density mounting and is optimum for mass
production.
• 5.0 x7.0mm Surface Mount Package
• 2.5V or 3.3V Operation
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
• LVPECL Differential Outputs
• Frequency Stabilities Available:
+/-20ppm,+/-25ppm, +/-50ppm, +/-100ppm
• Temperature Ranges Available:
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
1314
P123
MHZ
155.52
www.conwin.com
US Headquarters:
630-851-4722
Absolute Maximum Ratings
European Headquarters:
+353-61-472221
Parameter
Storage Temperature
Supply Voltage (Vcc)
Minimum
Nominal
Maximum
Units
°C
Notes
-55
-
-
125
5.0
-0.5
Vdc
Input Voltage (Vc)
-0.5
-
Vcc + 0.5
Vdc
Operating Specifications
Parameter
Minimum
Nominal
Maximum
Units
Notes
Output Frequency (Fo)
Total Frequency Tolerance
Model Px4x
25
-
312.5
MHz
(See Ordering Information for full part number)
-20
-25
-
-
-
-
20
25
50
100
ppm
ppm
ppm
ppm
1
1
1
1
Model Px1x
Model Px2x
-50
Model Px3x
-100
Operating Temperature Range
Model P1xx
0
-
-
-
-
70
85
85
70
°C
°C
°C
°C
Model P2xx
-40
0
2
Model P3xx
Model P4xx
-20
Supply Voltage (Vcc)
Model Pxx2, Pxx5
Model Pxx3, Pxx4
Supply Current (Icc)
Jitter:
2.375
3.135
-
2.5
3.3
60
2.625
3.465
90
Vdc
Vdc
mA
Period Jitter
-
3.0
5.0
ps RMS
Integrated Phase Jitter (BW = 12 KHz to 20 MHz)
25 < Fo < 60 MHz
60 < Fo < 80 MHz
-
-
-
-
-
-
1.3
2.0
1.0
0.80
0.50
0.40
0.30
ps RMS
ps RMS
ps RMS
ps RMS
ps RMS
ps RMS
0.80
0.60
0.40
0.30
0.20
80 < Fo < 100 MHz
100 < Fo < 160 MHz
160 < Fo < 200 MHz
200 < Fo < 312.5 MHz
SSB Phase Noise
@ 10 Hz offset
@ 100 Hz offset
@ 1 KHz offset
@ 10 KHz offset
@ 100 KHz offset
-
-
-
-
-
-60
-90
-115
-140
-145
-
-
-
-
-
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Start-Up Time
-
-
2
ms
Input Characteristics
Parameter
Enable / Disable Option:
Minimum
Nominal
Maximum
Units
Notes
Models Pxx2, Pxx3 E/D Pad 1. N/C Pad 2
Models Pxx4, Pxx5 E/D Pad 2. N/C Pad 1
Enable Input Voltage - (High) -(Vih)
Disable Input Voltage - (Low) - (Vil)
Enable Time
70%Vcc
-
-
-
-
-
-
30%Vcc
2
200
30
Vdc
Vdc
ms
ns
3
3
-
-
-
-
Disable Time
Standby Current (When Osc. is disabled)
uA
LVPECL Output Characteristics
Parameter
Minimum
Nominal
Maximum
Units
Ohm
V
Notes
Load
-
-
50
-
-
-
4
Bulletin
Voltage (High) (Vcc = 2.5 V) (Voh)
(Low) (Vcc = 2.5 V) (Vol)
1.475
Ec217
1 of 2
-
-
0.880
-
V
Page
Voltage (High) (Vcc = 3.3 V) (Voh)
(Low) (Vcc = 3.3 V) (Vol)
2.275
-
-
V
Revision
-
45
-
1.680
55
V
17
Duty Cycle at 50% Level
50
0.5
%
5
Date
08 April 2015
Rise / Fall Time: 20% to 80%
1.0
ns