Surface Mount
LVPECL
Clock Oscillator
Description:
2111 Comprehensive Drive
2111 Comprehensive Drive
Aurora, Illinois 60505
Aurora, Illinois 60505
Phone: 630- 851- 4722
Phone: 630- 851- 4722
Fax: 630- 851- 5040
Fax: 630- 851- 5040
www.conwin.com
www.conwin.com
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
The Connor Winfield PLxxx - Series are
5 x 7mm Surface Mount, LVPECL, Fixed
Frequency Crystal Controlled Oscillator (XO)
designed for applications requiring tight
frequency stability, wide temperature range
and low jitter. Operating at 3.3V supply
voltage, the PLxxx - 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.
CW
Features:
Model PLxxx - Series
5 x 7mm Surface Mount Package
3.3V Operation
LVPECL Differential Outputs
Frequency Stabilities Available:
+/-20 ppm,+/-25 ppm, +/-50 ppm, +/-100 ppm
Temperature Ranges Available:
0 to 70°C, -40 to 85°C, 0 to 85°C, -20 to 70°C
Low Jitter <0.6ps RMS
Tri-State Enable/Disable on Pad 1
Tape and Reel Packaging
RoHS Compliant / Lead Free
1032
PL14
496 M 3
HZ
Absolute Maximum Ratings
Storage Temperature
Supply Voltage (Vcc)
Input Voltage (Vc)
Parameter
Minimum
-55
-0.5
-0.5
Nominal
-
-
-
Maximum
125
4.6
Vcc + 0.5
Units
°C
Vdc
Vdc
Notes
Operating Specifications
Output Frequency (Fo)
98
-
800
Total Frequency Tolerance
(See Ordering Information for full part number)
Model PLx43
-20
-
20
Model PLx13
-25
-
25
Model PLx23
-50
-
50
Model PLx33
-100
-
100
Operating Temperature Range
Model PL1x3
0
-
70
Model PL2x3
-40
-
85
Model PL3x3
0
-
85
Model PL4x3
-20
-
70
Supply Voltage (Vcc)
3.135
3.3
3.465
Supply Current (Icc)
-
75
90
Jitter:
Period Jitter
-
3.0
5.0
Integrated Phase Jitter
-
0.6
1.0
SSB Phase Noise for Fo=496 MHz
@ 100 Hz offset
-
-90
-
@ 1 KHz offset
-
-105
-
@ 10 KHz offset
-
-110
-
@ 100 KHz offset
-
-115
-
@ 1 MHz offset
-
-125
-
@ 10 MHz offset
-
-145
-
Start-Up Time
-
-
10
Parameter
Minimum
Nominal
Maximum
Units
MHz
ppm
ppm
ppm
ppm
°C
°C
°C
°C
Vdc
mA
ps RMS
ps RMS
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ms
Notes
1
1
1
1
Input Characteristics
Enable Input Voltage - (High) -(Vih)
Disable Input Voltage - (Low) - (Vil)
Parameter
Minimum
70%Vcc
-
Nominal
-
-
Maximum
-
30%Vcc
Units
Vdc
Vdc
Notes
2
2
LVPECL Output Characteristics
Load
-
Voltage (High) (Vcc = 3.3 V) (Voh)
(Low) (Vcc = 3.3 V) (Vol)
Duty Cycle at 50% Level
Rise / Fall Time: 20% to 80%
Parameter
Minimum
-
2.275
-
45
-
Nominal
50
-
-
50
0.5
Maximum
-
-
1.680
55
1.0
Units
Ohm
V
V
%
ns
Notes
3
4
Ordering Information
PL
Type
LVPECL
Clock Series
5x7 mm
1
Temperature
Range
1 = 0 to 70°C
2 = -40 to 85°C
3 = 0 to 85°C
4 = -20 to 70°C
4
Frequency
Stability
4 = ±20 ppm
1 = ±25 ppm
2 = ±50 ppm
3 = ±100 ppm
3
Supply Voltage
- 496.0M
Output Frequency
Bulletin
Page
Revision
Date
Ec268
1 of 2
03
13 Oct 2011
Frequency Format
-xxx.xM Min
-xxx.xxxxxxM Max
3 = 3.3 Vdc, E/D Pad 1
*Amount of numbers
after the decimal
point. M = MHz
Example: Part Number
PL143-496.0M = LVPECL Output,
0 to 70, +/-20ppm, 3.3Vdc, E/D Pad 1, Output Frequency 496 MHz
Specifications subject to change without notice. All dimensions in inches. © Copyright 2011 The Connor-Winfield Corporation
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
Notes:
1. Includes calibration @ 25°C, frequency stability vs. change in temperature, supply voltage and load variations, shock
and vibration and 20 years aging.
2. When the oscillator is disabled the outputs are at high impedance. Outputs are enabled with no connection on E/D pad.
3. Outputs must be terminated into 50 ohms to Vcc – 2V or Thevenin equivalent.
4. Duty cycle measured at 50% of output voltage swing.
Function:
Low:
High or Open:
Enable / Disable Function
Output
Disabled (High Impedance)
Enabled
Package Characteristics
Package
Hermetically sealed ceramic package and metal cover
1:
2
3:
4:
5:
6:
Pad Connections
Enable / Disable
N/C
Ground
Output Q
Complementary Output Q
Supply Voltage (Vcc)
Environmental Characteristics
Vibration:
Vibration per Mil Std 883E Method 2007.3 Test Condition A.
Shock:
Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B.
Soldering Process; RoHS compliant lead free. See soldering profile on page 2.
Package Outline
0.275
(7.0mm)
Suggested Pad Layout
0.200
(5.08mm)
0.100
(2.54mm)
6
Top
View
5
4
0.079
(2.0mm)
0.197
(5.0mm)
CW 1032
PL143
496 MHZ
0.165
(4.2mm)
1
2
3
Bypass
Capacitor
0.01uF
Ground
0.070
(1.78mm)
0.069
(1.75mm)
Test Circuit
Output Waveform
Duty Cycle
Q
80%
50%
2
E/D
N/C
20%
Q
tr
tf
Vcc = Vcc2 = 3.3Vdc
Tape and Reel Dimensions
Temperature
260°C
220°C
180°C
150°C
120°C
Solder Profile
260°C
0
10 s
Up to 120 s
60 to 90 s
Typical
Typical
Meets IPC/JEDEC J-STD-020C
Bulletin
Page
Dimensional Tolerance: ±.02” (.508mm)
±.005” (.127mm)
Revision
Date
Specifications subject to change without notice. All dimensions in inches. © Copyright 2011 The Connor-Winfield Corporation
EC268
2 of 2
03
13 Oct 2011
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