SaRonix
Oven Controlled Crystal Oscillator
HCMOS
OCXO Series
Technical Data
Frequency Range:
to 20 MHz (consult SaRonix for frequencies over 20 MHz)
Frequency Stability, Over:
Operating Temp Range: see part numbering guide
Aging: 1 year: < 0.ꢀppm, 10 years: < 4 ppm
Supply Voltage ( 0.ꢁV): < 0.1ppm
Load (min to max): < 0.01ppm
Frequency Control Range:
Control Voltage:
See Table 1, next page
4ppm min
Positive
Frequency Deviation:
Response Slope:
Temperature Range:
Operating:
Storage:
0 to +60°, -20 to +ꢀ0°C, -40 to +8ꢁ°C
-6ꢁ to +12ꢁ°C
Supply Voltage:
ACTUAL SIZE
Recommended Operating:
ꢁV 0.2V
90mA max
Description
Supply Current:
An oven controlled crystal oscillator
(OCXO) with HCMOS output. The de-
vice is packaged in standard 14-pin DIP
compatible all metal, resistance welded
package.
Output Characteristics:
Symmetry:
Rise & Fall Times:
Logic 0:
40/60% @ ꢁ0% VDD
ꢀns max
0.4V max
4.ꢁV min
10 LS
Logic 1:
Output Load:
Applications & Features
Phase Noise (BW = 1Hz):
1Hz: < -60dBc/Hz
10Hz: < -90dBc/Hz
100Hz: < -120dBc/Hz
1kHz: < -130dBc/Hz
• Frequency Stability of 0.1 ppm typ
over temperature range
• Small dimensions
• Very fast warm up
• Low power consumption
• Standard Frequencies:
10.0000 MHz
Warm-up:
∆F/F:
within spec after 30s @ 0°C
200 mA max during 10s
Current:
Mechanical:
10.2400 MHz
12.2880 MHz
12.8800 MHz
13.0000 MHz
16.0000 MHz
16.3840 MHz
Shock:
Solderability:
Terminal Strength:
Vibration:
3000g, 0.3ms, 1/2 sine
MIL-STD-883, Method 2003
MIL-STD-202, Method 211, Conditions A and C
10 to 2000Hz / 10g
MIL-STD-202, Method 21ꢁ
MIL-STD-202, Method 210, Condition B
Solvent Resistance:
Resistance to Soldering Heat:
19.4400 MHz
Environmental:
20.0000 MHz
Gross Leak Test:
Fine Leak Test:
Thermal Shock:
MIL-STD-883, Method 1014, Condition C
MIL-STD-883, Method 1014, Condition A2
MIL-STD-883, Method 1011, Condition A
MIL-STD-883, Method 1004
Moisture Resistance:
Part Numbering Guide
OCXOVT - xx - 20.0000
Model
Frequency (MHz)
see Standard Frequencies in
Applications & Features section
AR1: 0 to +60°C, 0ꢀ0ꢁ755p ꢂ0ꢀ1755p 5ꢃktok5ꢃꢄ, ꢅresetoꢅ ꢆadjetprꢇt
AV7: 0 to +60°C, 0ꢀ0ꢁ755p ꢂ0ꢀ1755p 5ꢃktok5ꢃꢄ, ꢈoꢉtꢆꢊr ꢆadjetprꢇt
BR1: k20 to +ꢁ0°C, 0ꢀ1755p ꢂ0ꢀ.55p 5ꢃktok5ꢃꢄ, ꢅresetoꢅ ꢆadjetprꢇt
BV7: k20 to +ꢁ0°C, 0ꢀ1755p ꢂ0ꢀ.55p 5ꢃktok5ꢃꢄ, ꢈoꢉtꢆꢊr ꢆadjetprꢇt
CR1: k40 to +87°C, 0ꢀ.55p ꢂ0ꢀ655p 5ꢃktok5ꢃꢄ, ꢅresetoꢅ ꢆadjetprꢇt
CV7: k40 to +87°C, 0ꢀ.55p ꢂ0ꢀ655p 5ꢃktok5ꢃꢄ, ꢈoꢉtꢆꢊr ꢆadjetprꢇt
DS-208 REV A01
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SaRonix