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ACT1525AV 参数 Datasheet PDF下载

ACT1525AV图片预览
型号: ACT1525AV
PDF下载: 下载PDF文件 查看货源
内容描述: HCMOS电压控制数字补偿晶体 [HCMOS Voltage Controlled Digitally Compensated Crystal]
分类和应用: 晶体
文件页数/大小: 1 页 / 31 K
品牌: ACT [ ADVANCED CRYSTAL TECHNOLOGY ]
   
Tel :
Fax :
email :
0044 (0)118 979 1238
0044 (0)118 979 1283
info@actcrystals.com
ACT1525CV/AV
VCTCXO
The
ACT1525CV
family is a range of HCMOS Voltage Controlled Digitally Compensated Crystal
Oscillators whereas the
ACT1525AV
family is a range of AHCMOS DVCXOs.
Whilst operating, the oscillator frequency is adjusted to cancel out the change due to temperature. A
microcontroller performs the elaborate control algorithm which is individually calibrated to each crystal.
Voltage adjustment is provided to compensate for aging.
Specification
Parameter
Frequency Range
Temp Stability
Temp Operating Range
Supply Voltage
Supply Current max
Control Voltage
Duty Cycle
Rise & Fall Time
Adjustment min
Symbol
fo
Ts
Top
VCC
Iop
Tw/t
tr/tf
Specification
HCMOS
AHCMOS
1.0 ~ 20.00 MHz
20.00 ~ 70.00MHz
See table
See table
5.0Vdc ±5%, 3.3V±5%
10mA
30mA
0 ~ 95% VCC
45/55%
5nSec
3nSec
±10ppm
±5ppm
Temperature / Stability
Condition
Please specify
Please specify
Please specify
Please specify
0°C ~ 50°C
±0.3ppm
±1ppm
±2ppm
±3ppm
-10°C ~ 60°C
-20°C ~ 70°C
25.0
#1
#7
15.0
7.5
3.0
15.24
Dimensions in mm
#14
#8
7.62
Pin Connections
10.0
3.0 min
#1
#7
#8
0.5
Voltage Control
Ground
Output
#14 Vcc
Please note that all parameters can not necessarily be specified in the same device
Customer to specify : Frequency, Frequency Stability, Operating Temperature Range, Voltage, Duty Cycle & Polarity
In line with our ongoing policy of product evolvement and improvement, the above specification may be subject to change without notice
ISO9001:2000 Registered
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berkshire, RG41 2EY, UK
http://www.actcrystals.com
1 of 1
Issue: 4 O1
Date: 30-07-04