器件名称: AXLE7050
功能描述: Temperature Compensated Crystal Oscillator
文件大小: 265.92KB 共1页
简 介:Temperature Compensated Crystal Oscillator
( TCXO / VC-TCXO )
High stability
AXLE7050 , AXLE7050V Features
Low power consumption Supply voltage available brtween 2.7 to 5.0V Package : Metal lid + Ceramic base 7.0~5.0~1.9mm
10 to 26 MHz
Electrical Performance
Symbols F0 dFt/F Tsto Vcc Icc dFv Vo Zcr dFz dF/V PN Symbols
Description Available Frequency Range Frequency Stability vs.Operating (25 C ref .) Temperture Storage Temperture Supply Voltage Supply Current Supply Voltage Change Output Voltage Load Load Change Voltage Control Phase Noise Description Aging (First Year) Shock Vibration Solderability Humidity
AXLE7050 AXLE7050V 10 .000` 26 .000MHz } 1.5ppm, } 2.0ppm, } 2.5ppm( -30 to +75 C) } 2.5ppm, } 3.0ppm( -40 to +85 C) -40 to +85 C +2.7 to 5.0V 2.0 mA max }0.2 ppm / Vcc}5% 0.8Vp-p ( Clipped sine wave ) 10 K//10pF }0.2 ppm ( 10K}10% // 10pF}10% ) }8ppm,}10ppm,}15ppm/+1.5}1 -135dBc / Hz typ.(1.0KHz)
Environmental Characteristics
Specification }1.0 ppm max/year Test: 3 times free drop onto concrete board from 150cm heigh Result: }1.0 ppm max Test: Frequency 5-500Hz, Amplitude 1.5mm, Test time 4cycles/ Result: }1.0 ppm max Test : More than 95 % , at 235 5 } C for 3sec Test : 90to95 % relative humidity + 60 } at 3 C for 1000 hours Result: }1.0 ppm max
Outline Drawing & Suggested Pad
7 . 0 }0 . 2
MA RKING
TERMINAL CONECTION TCXO VCTCXO #1 GND Vcont #2 GND GND #3 OUTPUT OUTPUT #4 Vcc Vcc
1 . 9 m ax
5. 0}0. 2
1 .5
#1 # 2
4 | (1 .0 )
1 .2
# 4
#3
5 .0 8……
