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PM343-673.0M PDF预览

PM343-673.0M

更新时间: 2023-03-15 00:00:00
品牌 Logo 应用领域
CONNOR-WINFIELD /
页数 文件大小 规格书
2页 238K
描述
Oscillator

PM343-673.0M 技术参数

生命周期:ActiveReach Compliance Code:unknown
风险等级:5.57Base Number Matches:1

PM343-673.0M 数据手册

 浏览型号PM343-673.0M的Datasheet PDF文件第2页 
5x7mm Surface Mount  
LVPECL Clock Oscillator  
CW  
Features:  
Model PMxxx - Series  
5x7mm Surface Mount Package  
2.5 or 3.3 Vdc Operation  
1040  
Description:  
The Connor-Winfield PMxxx - Series are  
PM123  
155.52  
MHz  
5x7mm Surface Mount, LVPECL, Fixed  
Frequency Crystal Controlled Oscillator  
2111 Comprehensive Drive  
LVPECL Differential Outputs  
Frequency Stabilities Available:  
+/-20 ppm, +/-25 ppm, +/-50 ppm or +/-100 ppm  
Temperature Ranges Available:  
0 to 70°C, -40 to 85°C, 0 to 85°C or -20 to 70°C  
Low Jitter <1ps RMS  
(XO). The PMxxx - Series are designed for  
applications requiring tight frequency stability, wide  
temperature range, and low jitter. Operating at  
2.5 or 3.3 Vdc supply voltage, the PMxxx - Series  
provides LVPECL Differential Outputs with an  
enable / disable function. The design utilizes PLL  
multiplication to produce a high frequency output  
from a low frequency fundamental crystal.  
Aurora, Illinois 60505  
Phone: 630-851-4722  
Fax: 630-851-5040  
Tri-State Enable/Disable on Pad 1  
Tape and Reel Packaging  
www.conwin.com  
RoHS Compliant / Lead Free  
US Headquarters:  
630-851-4722  
Absolute Maximum Ratings  
European Headquarters:  
+353-61-472221  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
°C  
Vdc  
Notes  
Storage Temperature  
Supply Voltage (Vcc)  
-55  
-
-
125  
-0.5  
4.6  
Input Voltage  
-0.5  
-
Vcc + 0.5  
Vdc  
Operating Specifications  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Notes  
Output Frequency (Fo)  
Total Frequency Tolerance  
Model PMx4x  
98  
-
673  
MHz  
1
(See Ordering Information or Model Matrix for full part number)  
-20  
-25  
-
-
-
-
20  
25  
50  
100  
ppm  
ppm  
ppm  
ppm  
2
2
2
2
Model PMx1x  
Model PMx2x  
-50  
Model PMx3x  
-100  
Operating Temperature Range (See Ordering Information or Model Matrix for full part number)  
Model PM1xx  
Model PM2xx  
Model PM3xx  
Model PM4xx  
0
-
-
-
-
70  
85  
85  
70  
°C  
°C  
°C  
°C  
-40  
0
-20  
Supply Voltage (Vcc)  
Model PMxx2  
(See Ordering Information or Model Matrix for full part number)  
2.375  
3.135  
-
2.5  
3.3  
85  
2.625  
3.465  
95  
Vdc  
Vdc  
mA  
Model PMxx3  
Supply Current (Icc)  
Jitter:  
Period Jitter  
-
-
3.0  
0.6  
5.0  
1.0  
ps RMS  
ps RMS  
Integrated Phase Jitter  
SSB Phase Noise (Fo = 155.52 MHz)  
@ 10 Hz offset  
-
-
-
-
-
-
-
-40  
-75  
-95  
-110  
-115  
-60  
-
-
-
-
-
-
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc  
@ 100 Hz offset  
@ 1 KHz offset  
@ 10 KHz offset  
@ 100 KHz offset  
Sub-Harmonics  
Start-Up Time  
-50  
2
ms  
Enable / Disable Input Characteristics  
Parameter  
Minimum  
70%Vcc  
-
Nominal  
Maximum  
Units  
Vdc  
Vdc  
Notes  
Enable Input Voltage - (High) -(Vih)  
Disable Input Voltage - (Low) - (Vil)  
-
-
-
3
3
30%Vcc  
LVPECL Output Characteristics  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Ohm  
V
Notes  
Load  
-
-
50  
-
-
4
Voltage (High) (Voh)  
(Low) (Vol)  
Duty Cycle at 50% Level  
Rise / Fall Time: 20% to 80%  
Vcc-1.025  
-
Vcc-1.620  
55  
-
45  
-
-
V
50  
0.3  
%
ns  
5
0.6  
Package Characteristics  
Hermetically sealed ceramic package and metal cover  
Package  
Environmental Characteristics  
Vibration:  
Vibration per Mil Std 883E Method 2007.3 Test Condition A.  
Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B.  
RoHS compliant lead free. See soldering profile on page 2.  
Shock:  
Soldering Process;  
Bulletin  
Ec262  
1 of 2  
Notes:  
ꢀ 1.ꢀAllꢀoutputꢀfrequenciesꢀmayꢀnotꢀbeꢀavailable,ꢀpleaseꢀcontactꢀtheꢀfactoryꢀwithꢀyourꢀoutputꢀfrequencyꢀrequirements.  
Page  
ꢀ 2.ꢀIncludesꢀcalibrationꢀ@ꢀ25°C,ꢀfrequencyꢀstabilityꢀvs.ꢀchangeꢀinꢀtemperature,ꢀsupplyꢀvoltageꢀandꢀloadꢀvariations,ꢀshockꢀandꢀvibrationꢀandꢀ20ꢀyearsꢀaging.ꢀ  
ꢀ 3.ꢀWhenꢀtheꢀoscillatorꢀisꢀdisabledꢀtheꢀoutputsꢀareꢀatꢀhighꢀimpedance.ꢀOutputsꢀareꢀenabledꢀwithꢀnoꢀconnectionꢀonꢀE/Dꢀpadꢀ1.  
ꢀ 4.ꢀOutputsꢀmustꢀbeꢀterminatedꢀintoꢀ50ꢀohmsꢀtoꢀVccꢀ–ꢀ2VꢀorꢀTheveninꢀequivalent.  
Revision  
01  
Date  
10 Mar 2011  
ꢀꢀ 5.ꢀDutyꢀcycleꢀmeasuredꢀatꢀ50%ꢀofꢀoutputꢀvoltageꢀswing.  
Specifications subject to change without notice. All dimensions in inches. © Copyright 2010 The Connor-Winfield Corporation  

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