Oven Controlled Crystal Oscillator
OX-200
OX-200
Features
• Reflow Process Compatible
• AT-Cut and SC-Cut Crystal Options
• Low Profile Compact Package
•
•
•
•
•
Applications
Base Stations
Test Equipment
Synthesizers
Military Communication Equipment
Digital Switching
Performance Specifications
Frequency Stabilities
1
(AT-Cut Crystal-Standard)
Parameter
vs. operating temperature range
(referenced to +25°C)
Min
-50
-100
-150
-200
-0.3
-10
-10
-2
-500
-250
Typical
Max
+50
+100
+150
+200
+0.3
+10
+10
+2
+500
+250
5
Unit
ppb
ppb
ppb
ppb
ppm
ppb
ppb
ppb
ppb
ppb
minutes
Condition
0 to +70°C
-20 to +70°C
-40 to +70°C
-40 to +85°C
at time of shipment, nominal EFC
V
S
±5% static
Load ±5% static
after 30 days of operation
after 30 days of operation
after 30 days of operation
to ±100ppb of final frequency (1 hour
reading) @ +25°C
0 to +70°C
-20 to +70°C
-40 to +70°C
-40 to +85°C
at time of shipment, nominal EFC
V
S
±5% static
Load ±5% static
after 30 days of operation
after 30 days of operation
after 30 days of operation
to ±10ppb of final frequency (1 hour read-
ing) @ +25°C
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging/day
vs. aging/1st year
vs. aging/year (following years)
Warm-up time
Frequency Stabilities
1
(SC-Cut Crystal-Option)
vs. operating temperature range
(referenced to +25°C)
-10
-20
-25
-30
-100
-5
-5
-1
-100
-50
+10
+20
+25
+30
+100
+5
+5
+1
+100
+50
5
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
minutes
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging/day
vs. aging/1st year
vs. aging/year (following years)
Warm-up time
Performance Specifications
Supply Voltage (Vs)
Parameter
Supply Voltage
Supply Voltage
Supply Voltage
Power Consumption
Min
3.135
4.75
11.4
Typical
3.3
5.0
12.0
Max
3.465
5.25
12.6
3.0
1.0
Unit
VDC
VDC
VDC
Watts
Watts
Condition
during warm-up
steady state @ +25°C
RF Output
Signal [Standard]
Load
Signal Level (Vol)
Signal Level (Voh)
Duty Cycle
Signal
Load
Output Power
Harmonics
Tuning Slope
Tuning Range
Linearity
Tuning Slope
Control Voltage Range
0.0
0.0
2.75
3.92
4.9
1.4
2.0
2.8
4.0
5.0
Positive
2.8
4.0
2.85
4.08
5.1
-90
-120
-140
-145
-150
-75
-100
-130
-140
-150
14
VDC
VDC
VDC
VDC
VDC
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
g
1 Hz
10 Hz
100 Hz
1 kHz
10 kHz
1 Hz
10 Hz
100 Hz
1 kHz
10 kHz
with Vs=3.3V
with Vs=5V & 12V
with Vs=3.3V
with Vs=5V
with Vs=12V
±3.0
±0.75
+2.0
+5.0
50
+5.0
+8.0
+8.0
+11.0
-30
Fixed OCXO; No adjust
±8.0
±2.0
10
ppm
ppm
%
with AT cut crystal
with SC cut crystal
2.4
3.5
45
55
Sinewave
Ohms
dBm
dBm
dBc
with Vs=3.3V and 50 Ohm load
with Vs=5V & 12V and 50 Ohm load
50 Ohm load
15
0.4
0.5
HCMOS
pF
VDC
VDC
VDC
VDC
%
with Vs=3.3V and 15 pF Load
with Vs=5V & 12V and 15 pF Load
with Vs=3.3V and 15 pF Load
with Vs=5V & 12V and 15 pF Load
@ (Voh-Vol)/2
Frequency Tuning (EFC)
Reference Voltage Output (VRef)
Reference Voltage
Additional Parameters
@ 10MHz
with SC cut
Phase Noise
3
Phase Noise
3
@ 10MHz
with AT cut
Weight
Absolute Maximum Ratings
Parameter
Supply Voltage (Vs)
Output Load
Operable Temperature Range
Storage Temperature Range
-55
-55
Min
Typical
Max
6.5
15
50
+85
+125
Unit
V
V
pF
°C
°C
Condition
with Vs=3.3V & 5V
with Vs=12V
Environmental and Product Classification
Shock (Endurance)
Sine Vibration (Endurance)
Random Vibration (Endurance)
Humidity
Seal
Altitude
Resistance to Soldering Heat
Terminal Strength
Moisture Sensitive Level
RoHS
Storage Temperature Range
MIL-STD-202, Method 213, Condition J, 30 g 11 ms
MIL-STD-202, Method 201 and 204, Condition A, except 5 g to 500 Hz, 1 sweep each axis
MIL-STD-202, Method 214, Condition I-D
MIL-STD-202, Method 103, Condition B, 100% rh
MIL-STD-202, Method 112, Condition D
MIL-STD-202, Method 105, sea level to30,000 ft
MIL-STD-202, Method 210, Condition A,B,C
MIL-STD-202, Method 11, Condition C (5 bends at 45
o
, 2 lbs)
1
6 (fully compliant) - no pure tin options available upon request, the device will be assigned a
customer part number , not orderable through ordering codes
-55
+125
°C
Outline Drawing / Enclosure
OX-200
Code
0
1
2
1
2
3
4
5
Height “H”
10.4
12.7
13.4
Pin Connections
RF Output
Ground (Case)
Electronic Frequency Control
Input (EFC)
Reference Voltage Option
Supply Voltage Input (VS)
Pin Length “L” Min
6.2
6.2
6.2
Standard Shipping Method
Enclosure Type
Type B
Type C
Tape width W [mm]
44
44
Quantity per meter
33.3
33.3
Quantity per reel
250
250
Dimension P
34
34
Recommended Reflow Profile
Ordering Information
OX - 200 0 - D A E - 258 0 - 10M0000000
Product Family
OX: OCXO
Package
THT version: 200
Height
0: 10.4 mm
1: 12.7 mm
2: 13.4 mm
Stability Code
108: ±10ppb
208: ±20ppb
258: ±25ppb
308: ±30ppb
508: ±50ppb
107: ±100ppb
Frequency
Frequency Control
0: No Tuning
1: ±0.75 to ±2.0ppm (SC)
2: ±3.0 to ±8.0ppm (AT)
Supply Voltage
B: +12V
D: +5V
E: +3.3V
RF Output Code
A: HCMOS
E: Sinewave
Temperature Range
E: -40°C to +85°C
J: -20°C to +70°C
Notes:
1. Contact factory for improved stabilities or additional product options. Not all options and codes are available at all
frequencies.
2. Unless other stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency
control voltage, load, temperature (25°C).
3. Phase noise degrades with increasing output frequency.
4. Subject to technical modification.
5. Contact factory for availability.
Contact Information
100 Watts Street
Mt Holly Springs, PA 17065
Tel: 1.717.486.3411
Fax: 1.717.486.5920
USA:
Landstrasse
74924 Neckarbischofsheim
Germany
Tel: +49 (0) 7268.801.0
Fax: +49 (0) 7268.801.281
Europe:
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may be superseded by updates. It is your reasonability to ensure that your application meets with your specifications. MICROCHIP
MAKES NO REPRESENTATION OR WARRANTIES OF ANY KIND WHETHER EXPRESS OR IMPLIED, WRITTEN OR ORAL, STATU-
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MANCE, MERCHANTABILITY OR FITNESS FOR PURPOSE. Microchip disclaims all liability arising from this information and its use.
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indemnify and hold harmless Microchip from any and all damages, claims, suits, or expenses resulting from such use. No licenses
are conveyed, implicitly, or otherwise, under any Microchip intellectual property rights unless otherwise stated.
Trademarks
The Microchip and Vectron names and logos are registered trademarks of Microchip Technology Incorporated in the U.S.A. and
other countries.
Rev: 5-2-2019 jar
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