OF-0BAX3C [NEL]
UHF SMD TCVCXO; UHF SMD TCVCXO
| 型号： | OF-0BAX3C |
| 厂家： | 
NEL FREQUENCY CONTROLS,INC |
| 描述： | UHF SMD TCVCXO |
| 文件： | 总3页 (文件大小：46K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Data Sheet 0635B
CRYSTAL OSCILLATORS
OF-XBAXXXX Series
UHF SMD TCVCXO
Rev. B
Description: The OF-XBAXXXX Series of SMD
temperature compensated, voltage controlled crystal oscillators
(TCVCXO), provides Ultra High Frequency with excellent
temperature stability, low phase noise in a small surface mount
FR4 based package.
1.0 (25,4 mm)
1
5
0.87 (22,0 mm)
Features
2
• Small, Low Profile SMD Package
• Low Phase Jitter and Phase Noise
• Excellent Frequency Stability
• Ultra High Frequency – up to 2.5 GHz
• Sine-Wave output
3
4
0.4 (10.16 mm)
• Stratum3 available
0.1 (2,5 mm)
0.1 (2,5 mm)
3
2
4
0.70 (17,8 mm)
1
5
Creating a Part Number
OF - X BA X XX X
Package Code
Temperature Range
OF 5 Pad 25x22mm SMD
Code
E
B
C
D
Specification
-10°C to 60°C
0°C to 70°C
-20°C to 70°C
-40°C to 85°C
Supply Voltage
TCXO/TCVCXO Option
Code
0
Specification
5V ±5%
Temp. Frequency Stability
Code
X
V
Specification
No V. Control
W/ V. Control
A
3.3V ±5% *
Code
Specification
±1.0 ppm
1
2
3
±2.5 ppm
±0.28 ppm
357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881
Email: nelsales@nelfc.com www.nelfc.com
Data Sheet 0635B
CRYSTAL OSCILLATORS
OF-XBAXXXX Series
UHF SMD TCVCXO
Rev. B
Specifications
Parameter
Symb
Condition
Min
Typ
Max
Unit
Note
Absolute Maximum Ratings
Vcc
-0.5
5.5
V
Input Break
Down Voltage
Storage temp.
Contr. Voltage
Ts
Vc
-40
-1
105
9
° C
V
Electrical
Frequency
Range
Input Voltage
F
1.0
2.5
GHz
V
Vcc
3.135
4.75
3.30
5.0
3.465
5.25
100
3*
5
Icc
+3dBm Output
mA
Input Current
Overall, available
vs. Temperature
vs. Vcc
±4.6
±1
20 years
See chart
Frequency Stab.
Frequency
Stability
ΔF/F
ΔF/F
±0.5
±0.1
±1
ppm
ppm/V
ppm/year
ppm
aging
First Year
10 years
±3.5
As shipped, 25ºC
Into 50 Ohm
±0.5
±1
ppm
Calibration
Load
Output power
ΔF/F
Internally AC-coupled 50 Ohm
P
0
3
dBm
Higher Power
available, consult
factory
Ts
2
10
1.0
ms
ps
Start up time
Jitter
12KHz to 20MHz,
RMS
none
-60
-12
Subharmonics
Spurious
Harmonics
dBc
dBc
dBc/Hz
Sine-wave
@100 Hz
@1 KHz
-20
-80
-95
@1,000 MHz
@2,000 MHz
SSB Phase Noise
@10 KHz
@100 KHz
@100 Hz
@1 KHz
-100
-120
-75
dBc/Hz
SSB Phase Noise
-90
@10 KHz
@100 KHz
-98
-115
> 10KOhm
Input
Impedance
Control voltage
Modulation
bandwidth
Deviation
Vc
MB
0
3.3
V
100 Hz
Contact Factory for
wider MB
Vc=0V to 3.3V,25°C
±5
±7
ppm
357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881
Email: nelsales@nelfc.com www.nelfc.com
Data Sheet 0635B
CRYSTAL OSCILLATORS
OF-XBAXXXX Series
UHF SMD TCVCXO
Rev. B
Environmental and Mechanical
0°C to 70°C , -40°C to 85°C, see chart, page 1
Operating temp.
range
Per MIL-STD-202, Method 213, Cond. E
Mechanical Shock
Thermal Shock
Vibration
Soldering Conditions
Hermetic Seal
Per MIL-STD-883, Method 1011, Cond. A
Per MIL-STD-883, Method 2007, Cond. A
See MAX reflow profile
-8
Leak rate less than 1x10 atm.cc/s of helium (crystal only)
Electrical Connections
Pin #1- Voltage Control ; Pin #2 – N/C ; Pin #3 – Vcc; Pin#4 – Output; Pin #5 – GND
Pin Out
* Note: 3.3V supply is not available for all frequencies and performance. Please consult factory
Maximum solder reflow profile
SMD Reflow Profile
250
200
150
100
50
0
0
50
100
150
200
Time, s
357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881
Email: nelsales@nelfc.com www.nelfc.com
相关型号：
©2020 ICPDF网 联系我们和版权申明