OCXOST Datasheet, PDF (1/2 Pages) MICORO CRYSTAL SWITZERLAND – HC-MOS output Up to 54 MHz stratum 3 compliant

OCXOST family package Dil 14
HC-MOS output Up to 54 MHz stratum 3 compliant
DIMENSIONS
Package:
20.20
Pin out
Pin 1 = GND
Pin 7 = GND
Pin 8 = Fout
Pin 14 = Vdd
0.46
15.24
10.7
RoHScompliant:
1
7
14 8
All dimensions in mm typical
Oven control quartz crystal oscillator
Fundamental mode frequency
High shock and vibration resistance
Wide temperature range
Low aging (sealed under vaccum)
Customer specification on request
Very fast warm up
Low power consumption
Swiss made quality
DESCRIPTION:
This DIL 14 package has been specially designed for the applications:
- Digital switching
- Telecom transmission
- Sonet / SDH / DWDM / FDM/36 / WIMAX
- Airbone equipments
- Instrumentation
- Radio Transceiver
- Battery operated systems
The OCXO are supplied on trays (50 pcs/tray).
ELECTRICAL
CHARACTERISTICS AT 25°C
Frequency versus temperature
D: 0 to +70°C
C: -40 to +85°C
ΔF/F
see table 1
(without air flow)
Frequency long term aging
15 years, Overall Frequency Stability
ΔF/F
< ± 4.6
Frequency calibration (pin 1 to GND) ΔF/F
≤±1
Supply voltage
Vdd
3.3 / 5
Input current
Idd
see table 2
Output signal
HC MOS compatible
Symmetry at Vdd/2
45 / 55
Rise & fall time (without load)
≤7
Level "0" & "1"
<0.4> Vcc-0.5
Start-up time
t
<5
Load min / max
3/47
Frequency stability versus load ± 10% ΔF/F
≤ ± 10
Vdd 3.3
5
Warm-up within ± 0.1 ppm at 25°C
t
120
60
Stability versus Vdd
ΔF/F
≤ ± 0.1
Short term stability 0.1 to 30s
5E-11 typ at 1s
Tau
<5
Phase noise typical at 10 MHz
Static conditions
BW = 1Hz
10Hz
100Hz
1 kHz
10 kHz
-100
-130
-140
-145
ppm
ppm
V
%
ns
V
ms
pF
ppb
V
s
ppm
E-10
dBc/
Hz