SCOCXOWT [GOLLEDGE]

3.3V Tight Stability OCXO with CMOS Output;
SCOCXOWT
型号: SCOCXOWT
厂家: GOLLEDGE ELECTRONICS LTD    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
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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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