Vectron OX-2211-EAE-258 Oven controlled crystal oscillator Datasheet

OX-220 / OX 221
Oven Controlled Crystal Oscillator
OX-220
Features
Reflow Process Compatible
Surface Mount package
AT-CUT and SC_CUT Crystal Options
Low Profile Compact Package
•
•
•
•
•
Base stations
Test equipment
Synthesizers
Military communication equipment
Digital Switching
Performance Specifications
Frequency Stabilities1 (AT-Cut Crystal-10 to 160 MHz - )
Parameter
Min
Max
Units
vs. operating temperature range
(referenced to +25°C)
-100
-200
-250
+100
+200
+250
ppb
ppb
ppb
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging / day
vs. aging / year
vs. aging / year
-0.5
-10
-10
-5
-300
-500
+0.5
+10
+10
+5
+300
+500
ppm
ppb
ppb
ppb
ppb
ppb
at time of shipment, nominal EFC
VS ±5% static
Load ±5% static
after 30 days of operation
≤ 60 MHz after 30 days of operation
≥ 60 MHz after 30 days of operation
5
minutes
to ±100ppb of final frequency (1 hour
reading) @ +25°C
Warm-up time
Typical
Condition
-20 to +70°C
-20 to +70°C
-40 to +85°C
Options5
•
•
•
•
Applications
Frequency Stabilities1 (SC-Cut Crystal-Option - 15 to 100 MHz)
vs. operating temperature range
(referenced to +25°C)
-5
-10
-20
-20
+5
+10
+20
+20
ppb
ppb
ppb
ppb
0 to 50 °C
-20 to +70°C
-20 to +70°C
-40 to +85°C
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging / day
vs. aging / year
vs. aging / year (following years)
vs. aging / year (5MHz; OX- 221)
-0.2
-5
-5
-1
-100
-80
-15
+0.2
+5
+5
+1
+100
+80
+15
ppm
ppb
ppb
ppb
ppb
ppb
ppb
at time of shipment, nominal EFC
VS ±5% static
Load ±5% static
after 30 days of operation
after 30 days of operation
after 30 days of operation
after 30 days of operation
5
minutes
to ±100ppb of final frequency (1 hour
reading) @ +25°C
Warm-up time
Page 1 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Performance Specifications
Supply Voltage (Vs)
Parameter
Supply voltage (standard)
Min
Typical
Max
3.135
3.3
3.465
VDC
4.75
5.0
5.25
VDC
2.5
Watts
during warm-up
1.0
Watts
steady state @ +25°C
Power consumption
Units
Condition
RF Output
Signal [standard]
HCMOS
Load
15
pF
Signal Level (Vol)
0.4
Signal Level (Vol)
0.5
Signal Level (Voh)
2.4
Signal Level (Voh)
3.5
Duty Cycle
45
VDC
with Vs=3.3V and 15pF Load
with Vs=5.0V & 12V and 15pF Load
VDC
with Vs=3.3V and 15pF Load
with Vs=5.0V & 12V and 15pF Load
55
Signal
%
@ (Voh-Vol)/2
Sine Wave
Load
50
Output Power @3,3V
2
5
Putput Power @ 5.0V
5
8
Ω
8
Harmonics
dBm
50 Ω load
11
dBm
50 Ω load
-30
dBm
50 Ω load
Tuning Range
Fixed OCXO; No adjust
Tuning Range
±3.0
±8
ppm
with AT cut crystal
±1.0
±2.5
ppm
with SC cut crystal
Linearity
Option5
Frequency Tuning (EFC)
10%
Tuning Slope
Positive
Control Voltage Range
0.0
1.4
2.8
0.0
2.0
4.0
VDC
with Vs=3.3V
with Vs=5.0V
Reference Voltage Output (Vref )
Reference Voltage
2.75
2.8
2.85
VDC
with Vs = 3.3 VDC
3.92
4.0
4.08
VDC
with Vs = 5.0 VDC
Additional Parameters
3
Phase Noise
-75
-110
-135
-150
-150
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
1 Hz
10 Hz
100 Hz
1 kHz
10 kHz
@
30.72MHz
with SC
Cut
Phase Noise3
-75
-105
-130
-140
-150
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
1 Hz
10 Hz
100 Hz
1 kHz
10 kHz
@ 110MHz
with AT
Cut
10
g
Weight
Processing & Packing
Handling & Processing Note
Page 2 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Absolute Maximum Ratings
supply voltage (Vs)
6.5
V
Output Load
50
pF
Operable Temperature Range
-55
+85
°C
Storage Temperature Range
-55
+125
°C
with Vs=3.3 & 5.0 VDC
Outline Drawing / Enclosure
Dimensions in mm
OX-220
OX-221
Height “H”
Pin Length “L”
Height “H”
Pin Length “L”
7.8
N.A
13,2
N.A
12.1
N.A
11.4
N/A
15.0
N.A
11.3
N/A
Pin Connections
Pin Connections
1
Electronic Frequency Control Input (EFC)
1
RF Output
2
Reference Voltage output
2
Oven Alarm
3
Supply Voltage Input (Vs)
3
Ground (Case)
4
RF Output
4
Reference Voltage Output
5
Oven Alarm
5
Electronic Frequency Control Input (EFC)
6
N.C or Option (must remain un connected)
6
Enable
7
Ground (Case)
7
Supply Voltage Input (VS)
Page 3 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Standard Shipping Method (OX-220 / OX -221)
Lage im Gurt
Position in tape
Pin 1
A
Abwickelrichtung
Unwinding direction
X
B
Gurtunterseite
Tape buttom side
K
P
Gurtoberseite
Tape upper side
*bei W ≤ 24 mm nur untere Lochreihe
∗by W ≤ 24 mm only lower hole line
Enclosure Type
Tape Width W (mm)
Quantity per meter
Quantity per reel
Dimension P
OX-220 (7.8mm)
44
37.5
280
32
OX-220 (12.1mm)
44
37.5
175
28
OX-220 (15mm)
44
37.5
120
28
OX-221 (13.2mm)
44
37.5
120
28
Recommended Reflow Profile
Profile Feature
Pb-Free Assembly/
Sn-Pb Assembly
Profile Feature
Pb-Free Assembly/
Sn-Pb Assembly
Average ramp-up rate (TL to TP)
3°C/second max.
Time 25°C to Peak Temperature
8 minutes max.
150°C
200°C
60-180 seconds
Time maintained above
-Temperature (TL)
-Time (tL)
217°C
60-150 seconds
Preheat
-Temperature Min TSmin
-Temperature Min TSmax
-Time (min to max) tS
TSmax to TL -Ramp-up Rate
3°C/second max
Time maintained above
-Temperature (TL)
-Time (tL)
217°C
60-150 seconds
Time within 5°C of actual Peak
Temperature (tP)
20-40 seconds
Peak Temperature (TP)
max 260°C
Ramp-down Rate
6°C/ second max
Note: All temperatures refer to topside of the package, measured on the package body surface.
Page 4 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Ordering Information
OX - 220 0 - D A E - 258 0 - 10M0000000
Product Family
OX: OCXO
Frequency
Package
SMD version: 220
SMD herm. seal : 221
Height
0: 7.8 mm
1: 12.1 mm
2: 15 mm
3: 11.3 mm
4: 11.4 mm
5: 13.2 mm
Frequency Control
0: No Tuning
1: ±1.0 to ±2.5ppm
2: ±3.0 to ±8.0ppm
Stability Code
108: ±10ppb
208: ±20ppb
258: ±25ppb
508: ±50ppb
107: ±100ppb
Temperature Range
E: -40°C to +85°C
J: -20°C to +70°C
Supply Voltage
D: 5V
E: 3.3V
RF Output Code
A: HCMOS
E: Sinewave
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.
For Additional Information, Please Contact
USA:
Europe:
Asia:
Vectron International
267 Lowell Road
Hudson, NH 03051
Tel: 1.888.328.7661
Fax: 1.888.329.8328
Vectron International
Landstrasse, D-74924
Neckarbischofsheim, Germany
Tel: +49 (0) 7268.801.100
Fax: +49 (0) 7268.801.282
Vectron International
1F-2F, No 8 Workshop, No 308 Fenju Road
WaiGaoQiao Free Trade Zone
Pudong, Shanghai, China 200131
Tel: 86.21.5048.0777
Fax: 86.21.5048.1881
Disclaimer
Vectron International reserves the right to make changes to the product(s) and or information contained herein without notice. No liability is assumed as a result of their use or application.
No rights under any patent accompany the sale of any such product(s) or information.
Rev:12FEB2009
Page 5 of 5
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Similar pages