NT14M09TA_17 [NDK]
High Precision Oscillator (Twin-DCXO) for Fixed Communication Equipment;
| 型号： | NT14M09TA_17 |
| 厂家： | 
NIHON DEMPA KOGYO |
| 描述： | High Precision Oscillator (Twin-DCXO) for Fixed Communication Equipment 石英晶振 |
| 文件： | 总1页 (文件大小：704K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Crystal Oscillator
High Precision Oscillator (Twin-DCXO)
for Fixed Communication Equipment
NT14M09TA
Main Application
■
●ꢀBaseꢀstationsꢀforꢀsystemꢀmobileꢀcommunicationsꢀꢀꢀꢀ●ꢀHigh-endꢀrouterꢀꢀꢀꢀ●ꢀSynthesizer
●ꢀMeasuringꢀinstrumentꢀꢀꢀꢀ●ꢀExchangerꢀꢀꢀꢀ●ꢀOpticalꢀtransmissionꢀsystem
Features
■
●ꢀCompact,ꢀlowꢀcurrentꢀconsumptionꢀandꢀexcellentꢀfrequencyꢀ/ꢀ
temperaturecharacteristics.
●ꢀExcellentꢀlong-termꢀfrequencyꢀstability.
●ꢀExcellentꢀphaseꢀnoiseꢀcharacteristics.
●ꢀSupportsꢀwideꢀtemperatureꢀrange.
●ꢀHermeticꢀsealingꢀpackageꢀforꢀexcellentꢀenvironmental-proofꢀ
performance.
Specifications
■
Model
NT14M09TA
Item
NominalꢀFrequencyꢀRangeꢀꢀfnomꢀꢀ(MHz)
NominalꢀFrequencyꢀꢀfnomꢀꢀ(MHz)
SupplyꢀVoltageꢀꢀVccꢀꢀ(V)
5ꢀtoꢀ40
10,ꢀꢀ12.8,ꢀꢀ13,ꢀꢀ19.2,ꢀꢀ20,ꢀꢀ25.6,ꢀꢀ30.72,ꢀꢀ38.88
+3.3±5%
15
LoadꢀImpedanceꢀꢀCLꢀꢀ(pF)
OperatingꢀTemperatureꢀRangeꢀꢀToprꢀꢀ(°C)
StorageꢀTemperatureꢀRangeꢀꢀTstrꢀꢀ(°C)
CurrentꢀConsumptionꢀꢀICCꢀꢀ(mA)
–40ꢀtoꢀ+85
–40ꢀtoꢀ+85
35
FrequencyꢀToleranceꢀꢀΔf/fnom
atꢀ+25°C,ꢀVcontꢀ=ꢀCenter,ꢀbeforeꢀshipment
Max.ꢀ±1.0×10–6
Includesꢀ
Frequency/Temperatureꢀ Characteristicsꢀ :ꢀ atꢀ Operatingꢀ
OverallꢀFrequencyꢀToleranceꢀꢀΔf/f TemperatureꢀRange
Frequency/voltageꢀcoefficientꢀ:ꢀVCC±ꢀ5%
Max.ꢀ±100×10–9
Frequency/loadꢀcoefficientꢀ:ꢀCL±ꢀ10%
Max.ꢀ±300×10–9/year
(Typ.ꢀ±100×10–9/year)
Long-termꢀFrequencyꢀStabilityꢀꢀΔf/f Basedꢀonꢀfrequencyꢀafterꢀ24ꢀhoursꢀoperation
VContꢀ=ꢀ+1.65±1.65V
Max.ꢀ±5.0×10–6
Positive
FrequencyꢀControlꢀRangeꢀꢀΔf/f
FrequencyꢀChangeꢀPolarity
Linearityꢀ(%)
Max.ꢀ±5ꢀ(Typ.ꢀ±1)
LVCMOS
OutputꢀVoltage
VOLꢀ:ꢀMax.ꢀ+0.3ꢀV
VOHꢀ:ꢀMin.ꢀ+3.0ꢀV
Symmetryꢀ(%)
atꢀ(VOHꢀ+ꢀVOL)ꢀ/ꢀ2
45ꢀtoꢀ55
SpecificationꢀNumber
NSA3543A
Dimensions
Reference Value
■
■
OffsetꢀFrequency
1ꢀHz
dBc/Hzꢀ(typ.)
–70
mm
Terminal land connections
#1 Vcont
#2 DNC (Don’t connect)
14.3
10ꢀHz
–100
PhaseꢀNoise
(atꢀ10ꢀMHz)
100ꢀHz
–125
1ꢀkHz
–150
#3
#4
GND
10ꢀkHz
–160
OUTPUT
#5 DNC (Don’t connect)
#6 VCC
Terminal numbers are not printed.
2.54 0.1
2.54 0.1
#1 #2 #3
Weꢀofferꢀdedicatedꢀtoolꢀforꢀevaluationꢀofꢀthisꢀproduct
#6 #5 #4
1.0 0.1
Pleaseꢀspecifyꢀtheꢀmodelꢀname,ꢀfrequency,ꢀandꢀspecificationꢀnumberꢀwhenꢀ
youꢀorderꢀproducts.ꢀ
Forꢀfurtherꢀquestionsꢀregardingꢀspecifications,ꢀpleaseꢀfeelꢀfreeꢀtoꢀcontactꢀus.
Toleranceꢀ±0.3
Itꢀmightꢀbeꢀprintedꢀmanegementꢀcodeꢀtoꢀtheꢀbottom.
1706D_NT14M09TA_e
相关型号：
©2020 ICPDF网 联系我们和版权申明