OX-206
High Temp Oven Controlled Crystal Oscillator
OX-206
The OX-206 is an Ovenized Crystal Oscillator (OCXO) optimized for high operating temperature ranges up to 95°C. The oscillator is ideal
for applications like passively cooled base basestations, where small size and limited power prevent active heat transfer.
Features
•
•
•
•
•
•
Operating temperature range up to 95°C
Surface Mount package
Low Profile Compact Package
Standard frequencies: 10, 20 MHz
Temperature stability +/-10 ppb
Aging rate to 1 ppb/day
Applications
• Small Cell
• passively cooled equipment
• LTE Basestation
Performance Specifications
Frequency Stabilities
1
(10 & 20 MHz)
Parameter
vs. operating temperature range
(referenced to +25°C)
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging / day
vs. aging / year
vs. aging / following year
start up time
Warm-up time
Min
-10
-100
-5
-5
-1
-100
-50
Typical
Max
+10
100
+5
+5
+1
+100
+50
Units
ppb
ppb
ppb
ppb
ppb
ppb
ppb
sec
minutes
Condition
-40 to +95°C
at time of shipment,
V
S
±5% static
Load ±5% static
after 30 days of operation
after 30 days of operation
after 30 days of operation
to ±10 pb of final frequency (1 hour reading)
@ +25°C
1
5
2
Page 1 of 6
Vectron International • 267 Lowell Road, Hudson Suite 102, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Performance Specifications
Supply Voltage (Vs)
Parameter
Supply voltage
Power consumption
Min
3.135
4.75
Typical
3.3
5.0
Max
3.465
5.25
5
2
Units
VDC
VDC
Watts
Watts
Condition
during warm-up
steady state @ +25°C
RF Output
Signal [standard]
Load
Signal Level (Vol)
Signal Level (Vol)
Signal Level (Voh)
Signal Level (Voh)
Duty Cycle
Rise time
Fall time
Signal
Load
Output Power @3.3V
Output Power @ 5.0V
Harmonics
Tuning Range
±0.75
Linearity
Tuning Slope
Control Voltage Range
modulation bandwidth
0.0
0.0
150
1.4
2.0
10%
Positive
2.8
4.0
VDC
VDC
Hz
Vs=3.3V
Vs=5.0V
2
5
50
5
8
8
11
-30
Fixed OCXO; No adjust
±2.0
ppm
Sine Wave
Ω
dBm
dBm
dBm
50 Ω load
50 Ω load
50 Ω load
2.4
3.5
45
55
5
5
%
ns
ns
15
0.4
0.5
VDC
HCMOS
pF
VDC
Vs=3.3V and 15pF Load
Vs=5.0V and 15pF Load
Vs=3.3V and 15pF Load
Vs=5.0V and 15pF Load
@ (Voh-Vol)/2
Frequency Tuning (EFC)
Opti-
on
5
Vs = 3.3 VDC
Vs = 5.0 VDC
1 Hz
10 Hz
100 Hz
1 kHz
10 kHz
@ 10 MHz
Reference Voltage Output (Vref )
the OX-206 can be configured with a reference voltage output. This configuration requires a custom part number. Please contact the
factory for ordering information.
Reference Voltage
2.75
3.92
2.8
4.0
2.85
4.08
-90
-120
-140
-145
-150
10
VDC
VDC
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
g
Additional Parameters
Phase Noise
3
Weight
Page 2 of 6
Vectron International • 267 Lowell Road, Hudson Suite 102, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Absolute Maximum Ratings
supply voltage (Vs)
Output Load
Operable Temperature Range
Storage Temperature Range
-40
-40
7.0
50
+105
+125
V
pF
°C
°C
Outline Drawing / Enclosure
OX-2061
Height “H”
13.5 mm
Pin Length “L”
6.2 min.
Pin Connections
1
2
3
4
5
RF Output
Ground (Case)
Electronic Frequency Control Input (EFC)
Reference Voltage Option
Supply Voltage Input (VS)
Dimensions in inches and [mm]
Page 3 of 6
Vectron International • 267 Lowell Road, Hudson Suite 102, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Outline Drawing / Enclosure
OX-2065
Height “H”
15.00
cover material
metal
Pin Connections
1
2
3
4
5
6
7
No Connect
No Connect
Supply Voltage Input (Vs)
RF Output
No Connect
No Connect
Ground (Case)
Dimensions in mm
Page 4 of 6
Vectron International • 267 Lowell Road, Hudson Suite 102, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Standard Shipping Method (OX-2065 )
Enclosure Type
OX-206
Tape Width W (mm)
44
Quantity per meter
31.25
Quantity per reel
100
Dimension P
32
Recommended Reflow Profile
IPC/JEDEC J-STD-020 (latest revision)
Additional Information:
This SMD oscillator has been designed for pick and place reflow soldering.
SMD oscillators must be on the top side of the PCB during the reflow process.
Additional Environmental Conditions
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, 30g 11 ms
MIL-STD-202, Method 201 and 204, Condition A, except 5g 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, hermetic, washable
MIL-STD-202, Method 105, sea level to space
MIL-STD-202, Method 210, Condition A,B,C
MIL-STD-202, Method 211, Condition C (5 bends at 45
o
, 2 lbs)
1
6 (fully compliant)
-55
+125
°C
Note:
All temperatures refer to topside of the package, measured on the package body surface.
Page 5 of 6
Vectron International • 267 Lowell Road, Hudson Suite 102, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
