GTXO-14V 1/4
v1.0
GTXO-14V
GTXO-14V
3.3 & 5V Stratum 3 VCTCXO with
3.3 & 5V Stratum 3 VCTCXO with
Clipped Sine Output
Clipped Sine Output
Ideally suited for Telecoms applications
3.3V or 5.0V supply voltage
Clipped Sine output
Stratum 3 compliant models available
±4.6ppm stability over 20 years
Option Code
CONFIGURABLE OPTIONS
Parameter
Frequency
Temperature stability
Any
±0.28ppm (up to 50.0MHz) D
±0.5ppm (up to 100MHz) E
±1.0ppm (up to 100MHz) F
Supply voltage (V )
Any
+3.3V (±5%) L
+5.0V (±5%) P
Temperature range
Any
-20 to +70°C
-40 to +85°C I
DD
GTXO-14V 2/4
v1.0
Frequency range
6.40 ~ 100MHz
Dimensions
20.8 x 13.2 x 7.9mm
Frequency
calibration
±1.0ppm (@ +25°C)
Frequency
stability
see note below
±4.6ppm
Holdover stability
(option D only)
±0.32ppm max over 24hrs
Temperature
hysteresis
±0.4ppm max
Storage
temperature range
-55 to +125°C
Frequency vs
supply voltage
±50ppb, V ±5%
Frequency vs load
change
±50ppb, Z ±5%
Ageing
±3.0ppm max 20 years
Short term ageing
(option D only)
±40ppb per day, ±4.63x10 per sec
Supply current
1.3mA typ, 2.9mA max (≤52.0MHz)
12.0mA max (>52.0MHz)
Output waveform
Clipped sine, 1.0V p-p (≤40MHz)
Clipped sine, 0.8V p-p (>40MHz)
Test load (Z )
10kΩ // 10pF
Start up time
1.0ms max
Frequency
adjustment
±10ppm min 50%V ±40%V
±5% linearity, positive slope
Phase noise (typ
@ 19.44MHz)
-90dBc/Hz @ 10Hz
-120dBc/Hz @ 100Hz
-140dBc/Hz @ 1kHz
-150dBc/Hz @ 10kHz
-152dBc/Hz @ 100kHz
Period jitter RMS
3ps typ, 5ps max
Phase jitter RMS
0.5ps typ, 1.0ps max, 12kHz~f /2
Stability is inclusive of calibration, temperature,
voltage, load, 20 years ageing, shock & vibration
SPECIFICATIONS
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DD
L
-13
L
DD DD
o
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PACKAGE DRAWING