ADVANCE
INFORMATION
Technical Data
SaRonix
Oven Controlled Crystal Oscillator
Sine, HCMOS, SMD
OCXO Series
Frequency Range:
Frequency Stability, Over:
5 MHz to 25 MHz
operating temperature range: < ± 50 ppb
warm-up: < 3 min (@ 25°C)
long term stability: < 1 ppb (after 30 days of continuos operation
Control Input:
Voltage:
Frequency Deviation:
Response Slope:
Tuning Range:
+2.5 ±2V
50 kΩ
Positive
> ±2 ppm
Description
An oven controlled crystal oscillator
(OCXO) with Sine/HCMOS output. Do
to proprietary crystal technology and
manufacturing processes, the high per-
formance device has excellent stability,
aging, quick recovery and retrace and
low phase noise. For use as reference
frequency sources in applications such as
Stratum 3 and Stratum 3E SONET, SDH,
cellular base stations and GPS receivers.
Designed into a rugged, low profile
11.2mm heigh SMD package.
Applications & Features
•
•
•
•
•
•
•
•
•
Stratum 3 and 3E SONET
SDH
Cellular Base Stations
GPS Receivers
AT-cut, proprietary crystal technology
Ideal for reflow soldering
High performance
Low Profile 11.2 mm package
PCB base
Temperature Range:
Operating:
Storage:
Supply Voltage:
Recommended Operating:
Power Consumption:
0 to +70°C
-55 to +125°C
5 V or 12V
2.5W @ 25°C (during warm-up)
1.5W @ 25°C (at steady state)
Sine > 0dBm @ 50
Ω
HCMOS option, 15 pF max
@
@
@
@
@
1 Hz: < -80dBc/Hz
10 Hz: < -105dBc/Hz
100 Hz: < -135dBc/Hz
1 kHz: < -140dBc/Hz
10 kHz: < -145dBc
Output Load:
Phase Noise (10 MHz):
See Curve on Page 2
Mechanical & Environmental:
Vibration:
Mechanical Shock
Temperature Cycling:
Storage at Low Temperature:
Damp Heat at Steady Rate:
Part Numbering Guide
IEC
IEC
IEC
IEC
IEC
60068-2-27, Test: Ea
60068-2-6, Test: Fc
60068-2-14, Test: Na
60068-2-1, Test: Aa
60068-2-3, Test: Ca
SVS - 05 - 19.6800
Model
SVS = Sinewave
SVH = HCMOS
Frequency (MHz)
Voltage
05 = 5V
12 = 12V
DS-212
REV 02
SaRonix
141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894
ADVANCE
INFORMATION
Technical Data
Package Details
SaRonix
Oven Controlled Crystal Oscillator
Sine, HCMOS, SMD
OCXO Series
Table 1, Control Voltage
Pin Function:
Pin 1: Voltage Control
Pin 2: NC (Option V
REF)
Pin 3: V
CC
Pin 4: OUT
Pin 5: GND
Scale: None, Dimensions in mm
All specifications are subject to change without notice.
DS-212
REV 02
SaRonix
141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894