SCOCXOWT [GOLLEDGE]
3.3V Tight Stability OCXO with CMOS Output;
| 型号： | SCOCXOWT |
| 厂家： | 
GOLLEDGE ELECTRONICS LTD |
| 描述： | 3.3V Tight Stability OCXO with CMOS Output 石英晶振 恒温晶体振荡器 |
| 文件： | 总5页 (文件大小：557K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SCOCXOWT 1/5
SCOCXOWT
3.3V Tight Stability OCXO with CMOS
Output
Ultra high stability
Compact 14-pin DIL package (SMD optional)
3.3V supply voltage
CMOS output
Very fast warmup
CONFIGURABLE OPTIONS
Parameter
Option Code
Frequency
Temperature stability
Any
±0.05ppm max, 0 to +60°C
±0.075ppm max, -20 to +70°C
±0.1ppm max, -40 to +85°C
Frequency adjustment
(±2.5ppm min)
A
B
C
Any
Control voltage 0.5~3.3V, pin 1
Variable resistor 0~10kΩ, pins 1 to 7
None (int accuracy ±1.0ppm)
None (int accuracy ±0.5ppm)
Package
V
R
A
B
Through hole 14 pin DIL
SMD option 1
SMD option 2
D1
D2
v1.0
SCOCXOWT 2/5
SPECIFICATIONS
PACKAGE DRAWING
Frequency range
Dimensions
10.0kHz ~ 54.0MHz
20.1 x 12.5 x 8.0mm
Frequency stability ±0.3ppm max first year
±2.5ppm max in 10 years
±0.1ppm over VDD ±0.15V
±0.01ppm over 10% change in load
Short term stability 1x10-10 , t 0.1 to 30s
5x10-11 typ at 1s
Storage
temperature range
Output waveform CMOS compatible
‘0’=+0.4V max, ‘1’=VDD-0.5V min
-55 to +125°C
40:60 max
Rise/fall times 7ns max (no load)
3pF min, 47pF max
5ms max
Load
Start up time
Supply voltage
(VDD)
+3.3V (±0.15V)
Input current
120mA max @ +25°C
170mA max @ -20°C
Warm up time
(secs)
30s to current 250mA max @ 25°C
120s to within ±0.1ppm @ 25°C
Phase noise (typ @ -100dBc/Hz @ 10Hz
10MHz)
-130dBc/Hz @ 100Hz
-140dBc/Hz @ 1kHz
-145dBc/Hz @ 10kHz
Shock & vibration 5,000g, 0.3ms ½-sine
10.0 ~ 2,000Hz, 20g
v1.0
SCOCXOWT 3/5
ORDERING INFORMATION
TECHNICAL RESOURCES
To request a quotation for the SCOCXOWT please use the
configurable options form to choose the options you require
and then submit your configured product to our team. Our
expert advisers are always happy to help with your
requirements and can be contacted on +44 1460 256 100 or
at sales@golledge.com.
DIL-14 OCXO SMD options.pdf
Following product selection you will be issued with a seven
character Golledge part number. Your Golledge part number is
the internationally accepted Golledge manufacturing part
number (MPN) that should be used for all project
documentation, including bills of materials (BoMs) and
purchase orders.
If you have any queries regarding any of our documentation
our dedicated sales team will be happy to help.
SOLDERING PROFILE
HANDLING & STORAGE
Human Body Model (HBM) 1A (250V to <500V)
Moisture Sensitivity Level (MSL): 1 (or not applicable)
v1.0
SCOCXOWT 4/5
CONSTRUCTION
MATERIAL COMPOSITION
Resistance weld
RoHS 2 compliant with 7(a) exemption. See our
declaration
REACH compliant. See our statement
Free of conflict minerals. See our declaration
Free of Halogens. See our declaration
Free of Ozone-depleting substances. See our
declaration
v1.0
SCOCXOWT 5/5
v1.0
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