OX-2202-DAJ-258 [VECTRON]
Oven Controlled Crystal Oscillator; 恒温晶体振荡器
| 型号： | OX-2202-DAJ-258 |
| 厂家： | 
Vectron International, Inc |
| 描述： | Oven Controlled Crystal Oscillator |
| 文件： | 总5页 (文件大小：203K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
OX-220 / OX 221
Oven Controlled Crystal Oscillator
OX-220
Features
• Reflow Process Compatible
Applications
• Base stations
• Surface Mount package
• AT-CUT and SC_CUT Crystal Options
• Low Profile Compact Package
• Test equipment
• Synthesizers
• Military communication equipment
• Digital Switching
Performance Specifications
Frequency Stabilities1 (AT-Cut Crystal-10 to 160 MHz - )
Parameter
Min
Typical
Max
Units
Condition
vs. operating temperature range
(referenced to +25°C)
-100
-200
-250
+100
+200
+250
ppb
ppb
ppb
-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
-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 5ꢀ static
Load 5ꢀ static
after 30 days of operation
≤ 60 MHz after 30 days of operation
≥ 60 MHz after 30 days of operation
Warm-up time
5
minutes
to 100ppb of final frequency (1 hour
reading) @ +25°C
Frequency Stabilities1 (SC-Cut Crystal-Option - 15 to 100 MHz)
vs. operating temperature range
(referenced to +25°C)
-5
+ 5
+10
+20
+20
ppb
ppb
ppb
ppb
0 to 50 °C
-20 to +70°C
-20 to +70°C
-40 to +85°C
-10
-20
-20
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
+0.2
+5
+5
ppm
ppb
ppb
ppb
ppb
ppb
ppb
at time of shipment, nominal EFC
VS 5ꢀ static
Load 5ꢀ static
-1
+1
after 30 days of operation
after 30 days of operation
after 30 days of operation
after 30 days of operation
-100
-80
-15
+100
+80
+15
Warm-up time
5
minutes
to 100ppb of final frequency (1 hour
reading) @ +25°C
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
Min
3.135
4.75
Typical
3.3
Max
3.465
5.25
Units
VDC
Condition
Supply voltage (standard)
5.0
VDC
2.5
Watts
Watts
during warm-up
Power consumption
1.0
steady state @ +25°C
RF Output
Signal [standard]
Load
HCMOS
15
pF
Signal Level (Vol)
Signal Level (Vol)
Signal Level (Voh)
Signal Level (Voh)
Duty Cycle
0.4
0.5
VDC
with Vs=3.3V and 15pF Load
with Vs=5.0V & 12V and 15pF Load
with Vs=3.3V and 15pF Load
with Vs=5.0V & 12V and 15pF Load
@ (Voh-Vol)/2
2.4
3.5
45
VDC
ꢀ
55
Signal
Sine Wave
Load
50
5
Ω
Output Power @3,3V
Putput Power @ 5.0V
Harmonics
2
5
8
dBm
dBm
dBm
50 Ω load
50 Ω load
50 Ω load
8
11
-30
Frequency Tuning (EFC)
Fixed OCXO; No adjust
Tuning Range
Tuning Range
3.0
1.0
8
ppm
with AT cut crystal
with SC cut crystal
2.5
ppm
Linearity
10ꢀ
Tuning Slope
Positive
Control Voltage Range
0.0
0.0
1.4
2.0
2.8
4.0
VDC
with Vs=3.3V
with Vs=5.0V
Reference Voltage Output (Vref)
Reference Voltage
2.75
3.92
2.8
4.0
2.85
4.08
VDC
VDC
with Vs = 3.3 VDC
with Vs = 5.0 VDC
Additional Parameters
-75
dBc/Hz
1 Hz
@
-110
-135
-150
-150
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
10 Hz
100 Hz
1 kHz
30.72MHz
with SC
Cut
Phase Noise3
Phase Noise3
10 kHz
-75
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
1 Hz
10 Hz
100 Hz
1 kHz
-105
-130
-140
-150
@ 110MHz
with AT
Cut
10 kHz
Weight
10
g
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
50
V
with Vs=3.3 & 5.0 VDC
Output Load
pF
°C
°C
Operable Temperature Range
Storage Temperature Range
-55
-55
+85
+125
Outline Drawing / Enclosure
Dimensions in mm
OX-220
OX-221
Height “H”
7.8
Pin Length “L”
Height “H”
Pin Length “L”
N.A
N.A
N.A
N/A
13,2
11.4
N.A
N/A
12.1
15.0
11.3
Pin Connections
Pin Connections
RF Output
1
2
3
4
5
6
7
Electronic Frequency Control Input (EFC)
Reference Voltage output
Supply Voltage Input (Vs)
RF Output
1
2
3
4
5
6
7
Oven Alarm
Ground (Case)
Reference Voltage Output
Electronic Frequency Control Input (EFC)
Enable
Oven Alarm
N.C or Option (must remain un connected)
Ground (Case)
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
Abwickelrichtung
Unwinding direction
A
X
B
Gurtunterseite
Tape buttom side
K
Gurtoberseite
Tape upper side
*bei W ≤ 24 mm nur untere Lochreihe
∗by W ≤ 24 mm only lower hole line
P
Enclosure Type
OX-220 (7.8mm)
OX-220 (12.1mm)
OX-220 (15mm)
OX-221 (13.2mm)
Tape Width W (mm)
Quantity per meter
Quantity per reel
Dimension P
44
44
44
44
37.5
37.5
37.5
37.5
280
175
120
120
32
28
28
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.
Preheat -Temperature Min TSmin
-Temperature Min TSmax
150°C
200°C
60-180 seconds
Time maintained above
-Temperature (TL)
-Time (tL)
217°C
60-150 seconds
-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
Frequency
Product Family
OX: OCXO
Package
SMD version: 220
SMD herm. seal : 221
Frequency Control
0: No Tuning
1: 1.0 to 2.5ppm
2: 3.0 to 8.0ppm
Height
0: 7.8 mm
1: 12.1 mm
Stability Code
108: 10ppb
208: 20ppb
258: 25ppb
508: 50ppb
107: 100ppb
2: 15 mm
Supply Voltage
D: 5V
E: 3.3V
3: 11.3 mm
4: 11.4 mm
5: 13.2 mm
Temperature Range
RF Output Code
A: HCMOS
E: Sinewave
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.
For Additional Information, Please Contact
USA:
Europe:
Asia:
Vectron International
267 Lowell Road
Hudson, NH 03051
Tel: 1.888.328.7661
Vectron International
Vectron International
Landstrasse, D-74924
Neckarbischofsheim, Germany
Tel: +49 (0) 7268.801.100
1F-2F, No 8 Workshop, No 308 Fenju Road
WaiGaoQiao Free Trade Zone
Pudong, Shanghai, China 200131
Tel: 86.21.5048.0777
Fax: 1.888.329.8328
Fax: +49 (0) 7268.801.282
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
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