这类型晶振对温度稳定性的解决方案采用了恒温槽技术,将晶体置于恒温槽内,通过设置恒温工作点,使槽体保持恒温状态,在一定范围内不受外界温度影响,达到稳定输出频率的效果。频率温度特性在所有类型晶振中是***好的,由于电路设计精密,其短稳和相位噪声都较好。主要用于***、通讯、时间频率参考、广播、仪器仪表、***通信及***设备等领域。根据用户需要,该类型晶振可以带压控引脚。
常规封装尺寸(mm)
50.8×50.8 51.0×41.0 36.0×27.0 25.4×25.4 25.4×22.0 20.32×20.32 25.0×15.0 30.32×12.7 14.0×9.0 *其他尺寸可根据客户需求来定做
Model
|
Package
|
Freq Range
|
Output W***e & Supply voltage
|
Aging
|
Applicati***
|
H5050A
|
50.8×50.8×20.0mm
|
5~40MHz
|
HCMOS/Sinew***e
5.0V/12.0V
|
≤&plu***n;0.05ppb / day
≤&plu***n;0.012ppm / year
≤&plu***n;0.06ppm /10 year
|
• Basestation
• Communicati***
• Time & frequency reference
• Broadcasting
• Other
|
H5040A
|
51.0×41.0×12.7mm
|
5~40MHz
|
HCMOS/Sinew***e
5.0V/12.0V
|
≤&plu***n;0.1ppb / day
≤&plu***n;0.02ppm / year
≤&plu***n;0.1ppm /10 year
|
|
H3627A
|
36.0×27.0×12.7mm
|
5~100MHz
|
HCMOS/Sinew***e
3.3V/5.0V/12.0V
|
≤&plu***n;0.1ppb / day
≤&plu***n;0.02ppm /year
≤&plu***n;0.1ppm /10 year
|
• Basestation
• Communicati***
• Other
|
H2525A
|
25.4×25.4×12.7mm
|
5~100MHz
|
HCMOS/Sinew***e
3.3V/5.0V/12.0V
|
≤&plu***n;0.5ppb / day
≤&plu***n;0.05ppm / year
≤&plu***n;0.3ppm /10 year
|
• Basestation
|
H2525B
|
25.4×22.0×12.0mm
|
5~50MHz
|
HCMOS/Sinew***e
3.3V/5.0V
|
≤&plu***n;0.5ppb / day
≤&plu***n;0.05ppm / year
≤&plu***n;0.3ppm /10 year
|
• Basestation
• Other
|
H2020A
|
20.32×20.32×10.0mm
|
5~50MHz
|
HCMOS/Sinew***e
3.3V/5.0V
|
≤&plu***n;0.5ppb / day
≤&plu***n;0.05ppm / year
≤&plu***n;0.3ppm /10 year
|
• Basestation
• Other
|
H2515A
|
25.0×15.0×10.0mm
|
5~50MHz
|
HCMOS/Sinew***e
3.3V/5.0V
|
≤&plu***n;0.5ppb / day
≤&plu***n;0.05ppm / yea
≤&plu***n;0.3ppm /10 year
|
• Basestation
• Other
|
H2013A
|
20.32×12.7×10.0mm
|
5~50MHz
|
HCMOS/ Clipped sinew***e,
3.3V/5.0V
|
≤&plu***n;5.0ppb / day
≤&plu***n;2.0ppm / year
≤&plu***n;5.0ppm /10 year
|
• IP timing
• Network timing and synchronisation
• LTE
|
H1409A
|
14.0×9.0×7.0mm
|
5~100MHz
|
HCMOS/ Clipped sinew***e,
3.3V/5.0V
|
≤&plu***n;5.0ppb / day
≤&plu***n;2.0ppm / year
≤&plu***n;5.0ppm /10 year
|
• IP timing
• Network timing and synchronisation
• LTE
|