P132-FREQ
更新时间:2024-09-18 17:23:11
描述:LVPECL Output Clock Oscillator, 25MHz Min, 312.5MHz Max, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-6
P132-FREQ 概述
LVPECL Output Clock Oscillator, 25MHz Min, 312.5MHz Max, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-6
P132-FREQ 数据手册
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PDF下载Surface Mount
LVPECL
Clock Oscillator
CW
Features:
Model Pxxx - Series
5.0 x7.0mm Surface Mount Package
2.5V or 3.3V Operation
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
Description:
0946
P123
155.52
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.
MHz
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
www.conwin.com
US Headquarters:
630-851-4722
Absolute Maximum Ratings
Minimum
European Headquarters:
+353-61-472221
Parameter
Storage Temperature
Supply Voltage (Vcc)
Nominal
Maximum
Units
°C
Vdc
Notes
-55
-0.5
-
-
125
7.0
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
80 < Fo < 100 MHz
100 < Fo < 160 MHz
160 < Fo < 200 MHz
200 < Fo < 312.5 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
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
Voltage (High) (Vcc = 2.5 V) (Voh)
(Low) (Vcc = 2.5 V) (Vol)
1.475
Bulletin
Ec217
1 of 2
-
-
0.880
-
V
Page
Voltage (High) (Vcc = 3.3 V) (Voh)
(Low) (Vcc = 3.3 V) (Vol)
2.275
-
-
V
-
45
-
1.680
55
V
Revision
13
Duty Cycle at 50% Level
50
0.5
%
5
Date
09 May 2012
Rise / Fall Time: 20% to 80%
1.0
ns
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
www.conwin.com
Notes:
ꢀ 1.ꢀIncludesꢀcalibrationꢀ@ꢀ25°C,ꢀfrequencyꢀstabilityꢀvs.ꢀchangeꢀinꢀtemperature,ꢀsupplyꢀvoltageꢀandꢀloadꢀvariations,ꢀshockꢀꢀ
ꢀ ꢀ andꢀvibrationꢀandꢀ20ꢀyearsꢀaging.ꢀModelsꢀP242,ꢀP243ꢀP244ꢀandꢀP245ꢀareꢀnotꢀavailableꢀaboveꢀ260ꢀMHz.
ꢀ 2.ꢀModelsꢀP242,ꢀP243ꢀP244ꢀandꢀP245ꢀareꢀnotꢀavailableꢀaboveꢀ260ꢀMHz.
ꢀ 3.ꢀWhenꢀtheꢀoscillatorꢀisꢀdisabledꢀtheꢀoutputsꢀareꢀatꢀhighꢀimpedance.ꢀOutputsꢀareꢀenabledꢀwithꢀnoꢀconnectionꢀonꢀE/Dꢀpad.
ꢀ 4.ꢀOutputsꢀmustꢀbeꢀterminatedꢀintoꢀ50ꢀohmsꢀtoꢀVccꢀ–ꢀ2VꢀorꢀTheveninꢀequivalent.
ꢀꢀ5.ꢀDutyꢀcycleꢀmeasuredꢀatꢀ50%ꢀofꢀoutputꢀvoltageꢀswing.
Package Outline
0.275
(7.0mm)
0.055
(1.4mm)
Ordering Information
CW 0946
P123
155.52M
0.197
(5.0mm)
P
1
2
3
- 155.52M
Output Frequency
Type
LVPECL
Temperature
Range
Frequency
Stability
Supply Voltage
0.102
(2.6mm)
Frequency Format
-xxx.xM Min
-xxx.xxxxxxM Max
*Amount of numbers
after the decimal
point. M = MHz
.067
(1.70mm)
Max.
2 = 2.5 Vdc, E/D Pad 1
3 = 3.3 Vdc, E/D Pad 1
4 = 3.3 Vdc, E/D Pad 2
5 = 2.5 Vdc, E/D Pad 2
Dimensional Tolerance
+/-0.008 (+/-0.2mm)
Clock Series 1 = 0 to 70°C
4 = 20 ppm
1 = 25 ppm
2 = 50 ppm
3 = 100 ppm
5x7 mm
2 = -40 to 85°C
3 = 0 to 85°C
4 = -20 to 70°C
Example: Part Number
P123-155.52M = LVPECL Output,
0 to 70, +/-20ppm, 3.3Vdc, E/D Pad 1, Output Frequency 155.52MHz
Suggested Pad Layout
0.200
(5.08mm)
0.100
Attention: Models P242, P243, P244 and P245 are not available above 260 MHz.
(2.54mm)
6
5
4
Package Characteristics
0.079
(2.0mm)
Package
Hermetically sealed ceramic package and metal cover
Top
View
0.165
(4.2mm)
Bypass
Capacitor
0.01uF
Environmental Characteristics
1
2
3
Vibration:
Shock:
Vibration per Mil Std 883E Method 2007.3 Test Condition A.
Ground
0.070
(1.78mm)
Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B.
Soldering Process; RoHS compliant lead free. See soldering profile on page 2.
Enable / Disable Function
Pad Connections
Models: Pxx2, Pxx3
Models Pxx4, Pxx5
1: Enable / Disable
1: N/C
Function:
Low:
High or Open: Enabled
Output
2
N/C
2
Enable / Disable
Disabled (High Impedance)
3: Ground
4: Output Q
3: Ground
4: Output Q
5: Complementary Output Q
6: Supply Voltage (Vcc)
5: Complementary Output Q
6: Supply Voltage (Vcc)
Test Circuit
Output Waveform
R3
R4
Duty Cycle
Q
6
1
5
2
4
3
80%
50%
R1
R2
Enable /
Disable
or
20%
Q
N/C
Vcc
2.5V
3.3V
R1 / R3
250 Ohms
130 Ohms
R2 /R4
62.5Ohms
82 Ohms
tr
tf
Vcc = Vcc2
Tape and Reel Dimensions
Solder Profile
Temperature
260°C
260°C
220°C
180°C
150°C
120°C
Direction of Feed (Customer)
0
10 s
Up to 120 s
60 to 90 s
Typical
Typical
Meets IPC/JEDEC J-STD-020C
Bulletin
EC217
2 of 2
Page
Revision
13
Date
09 May 2012
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation
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