Please specify
Please specify
Please specify
Please specify
Condition
Supply Current max
Adjustment min
±3ppm
±0.3ppm
Control Voltage
Rise & Fall Time
HCMOS AHCMOS
Parameter
VCC
tr/tf
ACT1525CV/AV VCTCXO
Specification
Specification
Symbol
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.
Ts
Top
Iop
Tw/t
Supply Voltage
Frequency Range
Temp Stability
Temp Operating Range
fo 1.0 ~ 20.00 MHz 20.00 ~ 70.00MHz
See table
See table
5.0Vdc ±5%, 3.3V±5%
10mA 30mA
5nSec 3nSec
0 ~ 95% VCC
±1ppm
±2ppm
45/55% Duty Cycle
0°C ~ 50°C -10°C ~ 60°C
3 The Business Centre, Molly Millars Lane, Wokingham, Berkshire, RG41 2EY, UK
http://www.actcrystals.com
Tel : 0044 (0)118 979 1238
Fax : 0044 (0)118 979 1283
email : info@actcrystals.com
-20°C ~ 70°C
Temperature / Stability
±10ppm ±5ppm
Please note that all parameters can not necessarily be specified in the same device
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:
Customer to specify : Frequency, Frequency Stability, Operating Temperature Range, Voltage, Duty Cycle & Polarity
3.0
7.5
15.0
15.24
25.0
7.62
#1 #7
#8#14
3. 0 m in
0.5
10.0
Dimensions in mm
#1
#7
#8
#14
Voltage Contro l
Ground
Output
Vcc
Pin Connec ti ons
Issue: 4 O1
Date: 30-07-04
1 of 1
