LC233-055.0M [CONNOR-WINFIELD]
LVDS Output Clock Oscillator,;
| 型号： | LC233-055.0M |
| 厂家： | 
CONNOR-WINFIELD CORPORATION |
| 描述： | LVDS Output Clock Oscillator, |
| 文件： | 总4页 (文件大小：471K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Surface Mount
Quartz Crystal Oscillator
PC and LC series
Description:
Features:
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
Connor-Winfield's PCxxx and
•ꢀFrequencyꢀRangeꢀ15ꢀMHzꢀtoꢀ2.0ꢀGHz
•ꢀ3.3ꢀorꢀ2.5ꢀVdcꢀOperation
•ꢀ5x7ꢀmmꢀSMTꢀPackage
LCxxx series are 5x7mm surface
mount, fixed frequency crystal
controlled oscillators (XO) designed
for applications requiring tight
frequency stability, wide temperature range,
and low jitter. Operating at 2.5 or 3.3Vdc
supply voltage, the PCxxx series provides
LVPECL differential outputs, while the LCxxx
provides LVDS differential outputs.
•ꢀFrequencyꢀStabilitiesꢀAvailable:ꢀ
ꢀꢀꢀꢀꢀ 20ꢀppm,ꢀ 25ꢀppm,ꢀ 50ꢀppmꢀ
ꢀꢀꢀꢀꢀorꢀ 100ꢀppm
•ꢀTemperatureꢀRangesꢀAvailable:ꢀ
ꢀꢀꢀꢀꢀ0ꢀtoꢀ70°C,ꢀ-40ꢀtoꢀ85°C,ꢀ0ꢀtoꢀ85°C
ꢀꢀꢀꢀꢀorꢀ-20ꢀtoꢀ70°C
•ꢀLowꢀJitter:ꢀ0.15psꢀRMSꢀTypical
•ꢀDifferentialꢀLVPECLꢀorꢀLVDSꢀoutputs
•ꢀTri-StateꢀEnable/DisableꢀonꢀPadꢀ2
•ꢀTapeꢀandꢀReelꢀPackaging
www.conwin.com
Both series incorporate PLL multiplication
to achieve the final output frequency from a
lower frequency crystal reference.
•ꢀRoHSꢀCompliantꢀ/ꢀLeadꢀFree
Package Outline
Suggested Pad Layout
KeepꢀOutꢀArea:ꢀꢀDoꢀnotꢀrouteꢀanyꢀtracesꢀinꢀtheꢀkeepꢀ
outꢀarea.ꢀItꢀisꢀrecommendedꢀtheꢀnextꢀlayerꢀꢀ
underꢀtheꢀkeepꢀoutꢀareaꢀisꢀtoꢀbeꢀgroundꢀplane.
Pad Connections
ꢀ 1:ꢀ N/C
ꢀ 2:ꢀ Enableꢀ/ꢀDisableꢀ(OE)
ꢀꢀ3ꢀ Ground
ꢀꢀ4:ꢀ OutputꢀQ
ꢀꢀ5:ꢀ ComplementaryꢀOutputꢀQ
ꢀꢀ6:ꢀ SupplyꢀVoltageꢀ(Vdd)
Ordering Information
PC
3
2
1
-311.04M
Oscillator Type
5x7mm Series
Temperature
Range
Output
Frequency
Frequency
Tolerance
Supply Voltage
E/D Function
1 = 0 to 70°C
2 = -40 to 85°C
3 = 0 to 85°C
Frequency
Format
-xxx.xM Min.*
-xxx.xxxxxxM Max*
4 = 20 ppm
1 = 25 ppm
2 = 50 ppm
3 = 100 ppm
2 = 2.5 Vdc, E/D Pad 2
3 = 3.3 Vdc, E/D Pad 2
PC=LVPECL
LC=LVDS
4 = -20 to 70°C
*Min 1 and Max
6 digits after the
decimal point.
Bulletin
Ec286
1 of 4
03
Page
Example Part Numbers:
Revision
Date
PC123-311.04M = 5x7 mm package, 50 ppm, 0 to 70°C, 3.3 Vdc, LVPECL Output, E/D Pad 2, Output Frequency 311.04 MHz
07 Aug 2018
LC222-622.08M = 5x7 mm package, +/-50ppm, -40 to 85C, 2.5 Vdc, LVDS Output, E/D Pad 2, Output Frequency 622.08 MHz
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
www.conwin.com
Absolute Maximum Ratings
Parameter
Minimum
-55ꢀ
Nominal
Maximum
125ꢀ
Units
°C
Vdc
Vdc
Notes
Notes
StorageꢀTemperatureꢀ
SupplyꢀVoltageꢀꢀ(Vdd)ꢀ
InputꢀVoltageꢀꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
-ꢀ
-ꢀ
-ꢀ
-0.5ꢀ
-0.5ꢀ
3.8ꢀ
3.8ꢀ
Operating Specifications
Parameter
CenterꢀFrequency:ꢀꢀ(Fo)ꢀ
Minimum
Nominal
Maximum
Units
MHzꢀ
ꢀ
ꢀ
15ꢀ
-ꢀ
2000ꢀ
OperatingꢀTemperatureꢀRange:ꢀ(SeeꢀOrderingꢀInformation)ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
TemperatureꢀCodeꢀ1ꢀ
TemperatureꢀCodeꢀ2ꢀ
TemperatureꢀCodeꢀ3ꢀ
TemperatureꢀCodeꢀ4ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
0ꢀ
-40ꢀ
0ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
70ꢀ
85ꢀ
85ꢀ
70ꢀ
°Cꢀ
°Cꢀ
°Cꢀ
°C
-20ꢀ
TotalꢀFrequencyꢀTolerance:ꢀ(SeeꢀOrderingꢀInformation)ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ToleranceꢀCodeꢀ4ꢀ
ToleranceꢀCodeꢀ1ꢀ
ToleranceꢀCodeꢀ2ꢀ
ToleranceꢀCodeꢀ3ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
-20ꢀ
-25ꢀ
-50ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
20ꢀ
25ꢀ
50ꢀ
ppmꢀ
ppmꢀ
ppmꢀ
ppmꢀ
1ꢀ
1ꢀ
1ꢀ
1
-100ꢀ
100ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
2.375ꢀ
3.135ꢀ
2.5ꢀ
3.3ꢀ
2.625ꢀ
3.465ꢀ
Vdcꢀ
Vdcꢀ
5ꢁꢀ
5ꢁ
ꢀ
ꢀ
-ꢀ
-ꢀ
-ꢀ
80ꢀ
70ꢀ
-ꢀ
95ꢀ
80ꢀ
10ꢀ
mAꢀ
mA
msꢀ
ꢀ
Jitter / Phase Noise Characteristics
Parameter
Jitterꢀ
Minimum
Nominal
Maximum
Units
Notes
ꢀ
ꢀ
PeriodꢀJitterꢀ
IntegratedꢀPhaseꢀJitterꢀ
ꢀ
ꢀ
ꢀ
-ꢀ
-ꢀ
6ꢀ
0.15ꢀ
8ꢀ
0.25ꢀ
psꢀRMSꢀ
psꢀRMS
SSBꢀPhaseꢀNoiseꢀforꢀFoꢀ=ꢀ245.76ꢀMHz
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
@ꢀ100ꢀHzꢀoffsetꢀ
@ꢀ1ꢀKHzꢀoffsetꢀꢀ
@ꢀ10ꢀKHzꢀoffsetꢀ
@ꢀ100ꢀKHzꢀoffsetꢀ
@ꢀ1ꢀMHzꢀoffsetꢀ
@ꢀ10ꢀMHzꢀoffsetꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
-65ꢀ
-92ꢀ
-115ꢀ
-135ꢀ
-145ꢀ
-155ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
dBC/Hzꢀ
dBC/Hzꢀ
dBC/Hzꢀ
dBC/Hzꢀ
dBC/Hzꢀ
dBC/Hz
Enable/Disable Function Input Characteristics
Parameter
Minimum
Nominal
Maximum
-ꢀ
30ꢁꢀVddꢀ
Units
Vdcꢀ
Vdcꢀ
ns
Notes
EnableꢀVoltageꢀ(VIH)ꢀ
DisableꢀVoltageꢀ(VIL)ꢀ
EnableꢀTimeꢀ ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
70ꢁꢀVddꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
2
ꢀ
ꢀ
ꢀ
ꢀ
200ꢀ
50ꢀ
DisableꢀTimeꢀꢀ
ns
Enable / Disable Function
Function:ꢀ(Padꢀ2)ꢀ
ꢀ
ꢀ
ꢀ
Output
Lowꢀ
ꢀ
Disabledꢀ(HighꢀImpedance)
Enabled
HighꢀorꢀOpenꢀ
Bulletin
Page
Ec286
2 of 4
03
Revision
Date
07 Aug 2018
Specifications subject to change without notification. See Connor-Winfield's website for latest revision.
© Copyright 2018 The Connor-Winfield Corporation Not intended for life support applications.
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
www.conwin.com
LVPECL Output Characteristics
Parameter
Minimum
Nominal
Maximum
Units
Notes
Loadꢀ
ꢀ
ꢀ
ꢀ
-ꢀ
50ꢀ
-ꢀ
Ohmsꢀ
3
OutputꢀVoltage:ꢀVddꢀ=ꢀ2.5ꢀ
ꢀ
ꢀ
Highꢀꢀ(VOH)ꢀ
Lowꢀꢀ(VOL)ꢀꢀ
ꢀ
ꢀ
ꢀ
ꢀ
1.475ꢀ
-ꢀ
-ꢀ
-ꢀ
-ꢀ
V
V
0.880ꢀ
OutputꢀVoltage:ꢀVddꢀ=ꢀ3.3ꢀ
ꢀ
ꢀ
Highꢀꢀ(VOH)ꢀ
Lowꢀꢀ(VOL)ꢀꢀ
ꢀ
ꢀ
ꢀ
ꢀ
2.275ꢀ
-ꢀ
-ꢀ
50ꢀ
350ꢀ
-ꢀ
V
V
ꢁ
ps
-ꢀ
45ꢀ
-ꢀ
1.680ꢀ
55ꢀ
DutyꢀCycleꢀatꢀ50ꢁꢀofꢀoutputꢀvoltageꢀswingꢀ ꢀ
Riseꢀ/ꢀFallꢀTime:ꢀ20ꢁꢀtoꢀ80ꢁꢀꢀ
ꢀ
500ꢀ
LVDS Output Characteristics
Parameter
Minimum
-ꢀ
Nominal
100ꢀ
-ꢀ
Maximum
Units
Ohmsꢀ
mVꢀ
Notes
Loadꢀ
ꢀ
ꢀ
ꢀ
ꢀ
-ꢀ
OutputꢀDifferentialꢀVoltageꢀ(Vod)ꢀ
250ꢀ
500ꢀ
45ꢀ
450ꢀ
900ꢀ
55ꢀ
4
OutputꢀSwingꢀ(DifferentialꢀOutputꢀPkꢀtoꢀPk)ꢀ ꢀ
DutyꢀCycleꢀatꢀ50ꢁꢀofꢀoutputꢀvoltageꢀswingꢀ ꢀ
700ꢀ
50ꢀ
350ꢀ
mV
ꢁꢀ
DifferentialꢀRiseꢀ/ꢀFallꢀTime:ꢀ20ꢁꢀtoꢀ80ꢁꢀ
ꢀ
150ꢀ
psꢀ
Package Characteristics
PackageꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀHermeticallyꢀsealedꢀceramicꢀpackageꢀandꢀmetalꢀcover
Environmental Characteristics
Vibration:ꢀꢀ ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀVibrationꢀperꢀMilꢀStdꢀ883EꢀMethodꢀ2007.3ꢀTestꢀConditionꢀA.
Shock:ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀMechanicalꢀShockꢀperꢀMilꢀStdꢀ883EꢀMethodꢀ2002.4ꢀTestꢀConditionꢀB.
SolderingꢀProcess:ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀRoHSꢀcompliantꢀleadꢀfree.ꢀSeeꢀsolderingꢀprofileꢀonꢀpageꢀ4.
Notes:
1.ꢀ Includesꢀcalibrationꢀ@ꢀ25°C,ꢀfrequencyꢀstabilityꢀvs.ꢀchangeꢀinꢀtemperature,ꢀsupplyꢀvoltageꢀandꢀloadꢀvariations,ꢀshockꢀandꢀvibrationꢀandꢀ20ꢀyearsꢀaging.ꢀ
2.ꢀ Whenꢀtheꢀoscillatorꢀisꢀdisabledꢀtheꢀoutputsꢀgoꢀtoꢀtri-stateꢀlevelꢀ(highꢀimpedance)ꢀwhichꢀfloatsꢀtoꢀVOL.ꢀOutputsꢀareꢀenabledꢀwithꢀnoꢀconnectionꢀonꢀE/Dꢀpad.
3.ꢀ LVPECLꢀoutputsꢀmustꢀbeꢀterminatedꢀintoꢀ50ꢀohmsꢀtoꢀVddꢀ–ꢀ2VꢀorꢀTheveninꢀequivalent.
4.ꢀ Vodꢀisꢀmeasuredꢀwithꢀaꢀ100ꢀohmꢀresistorꢀbetweenꢀtheꢀtrueꢀandꢀtheꢀcomplementaryꢀoutputs.
Phase Noise Plot Fo = 245.76M
Bulletin
Ec286
3 of 4
Page
Revision
03
Date
07 Aug 2018
Specifications subject to change without notification. See Connor-Winfield's website for latest revision.
© Copyright 2018 The Connor-Winfield Corporation Not intended for life support applications.
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
www.conwin.com
LVDS Test Circuit
LVDS Output Waveform
Vdd
Power
Supply
Duty Cycle
Q
Q
Q
Vod
Vod
Ground
100
Ohm
0.1 uF
10 nF
Differential
Output
80%
20%
Q
Vopp
0V
0V
0V
N/C
OE
Waveform
peak-to-peak
tf
tr
LVPECL Test Circuit
LVPECL Output Waveform
Vdd2
Vdd
Duty Cycle
Q
R3
Q
1M Ohm Internal Scope
termination to GND.
80%
50%
Vdd2
R4
6
1
5
2
4
3
10 nF
0.1 uF
R1
20%
Q
N/C
OE
1M Ohm Internal Scope
termination to GND.
R2
tr
tf
R1 / R3
250 Ohms
130 Ohms
R2 /R4
62.5Ohms
82 Ohms
Vdd
2.5V
3.3V
Vdd = Vdd2
Tape and Reel Dimensions
RoHS Solder Profile
Temperature
260°C
260°C
220°C
180°C
150°C
120°C
0
10 s
Up to 120 s
Typical
60 to 90 s
Typical
Meets IPC/JEDEC J-STD-020C
Revision Revision Date
Note
00
01
02
03
03/31/17
04/04/17
08/03/17
08/07/18
Data Sheet Release
Bulletin
Page
Ec286
4 of 4
03
Frequency Range and Supply Current update
Change OE from Pin 1 to Pin 2
Updated package and tape and reel drawings
Revision
Date
07 Aug 2018
Specifications subject to change without notification. See Connor-Winfield's website for latest revision.
© Copyright 2018 The Connor-Winfield Corporation Not intended for life support applications.
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