SCOCXOWT-AR [GOLLEDGE]

3.3V OCXO CMOS Output Tight Stability;
SCOCXOWT-AR
型号: SCOCXOWT-AR
厂家: GOLLEDGE ELECTRONICS LTD    GOLLEDGE ELECTRONICS LTD
描述:

3.3V OCXO CMOS Output Tight Stability

石英晶振 恒温晶体振荡器
文件: 总2页 (文件大小:137K)
中文:  中文翻译
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3.3V OCXO CMOS Output Tight Stability  
SCOCXOWT  
Specifications  
2011/65/EU  
Product  
Option  
Codes  
Parameters  
SCOCXOWT  
Frequency range:  
10.0kHz ~ 54.0MHz  
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  
20.14  
±0.08  
Short term stability:  
1x10-10, τ 0.1 to 30s  
5x10-11 typ at 1s  
PIN  
1
CONNECTION  
Freq adjustment  
or Ground  
12.52  
±0.08  
7
Ground  
Output  
Supply  
Temperature stability:  
8
±0.05ppm max, 0 to +60°C  
±0.075ppm max, -20 to +70°C  
±0.1ppm max, -40 to +85°C  
A
B
C
14  
7.80  
±0.20  
0.80  
Storage temperature range:  
-55 to +125°C  
6.35  
±0.50  
0.46Ø  
Output waveform:  
CMOS compatible  
‘0’=+0.4V max, ‘1’=VDD-0.5V min  
40:60 max  
1
7
8
Rise/fall times 7ns max (no load)  
7.62  
14  
Load:  
3pF min, 47pF max  
5ms max  
15.24  
Start up time:  
Frequency adjustment:  
±2.5ppm min  
Control voltage 0.5~3.3V, pin 1  
Variable resistor 0~10kΩ, pins 1 to 7  
None (int accuracy ±1.0ppm)  
Features  
V
R
A
B
Ultra high stability  
None (int accuracy ±0.5ppm)  
Supply voltage (VDD):  
Compact 14-pin DIL package (SMDoptional)  
3.3V supply voltage  
+3.3V (±0.15V)  
Input current: 120mA max @ +25°C  
170mA max @ -20°C  
CMOScompatible output  
Very fast warmup  
Warm up time (secs):  
current 250mA max @ 25°C  
to within ±0.1ppm @ 25°C  
30  
120  
Low power consumption  
Phase noise (typ @10MHz):  
-100dBc/Hz @10Hz  
Wide temperature range available  
-130dBc/Hz @100Hz  
-140dBc/Hz @1kHz  
-145dBc/Hz @10kHz  
Standard Frequencies  
Shock & vibration:  
5,000G, 0.3ms ½-sine  
10.0 ~ 2,000Hz, 20G  
Frequencies in MHz  
10.00000  
12.00000  
12.80000  
14.74560  
16.00000  
20.00000  
26.00000  
40.00000  
52.00000  
54.00000  
Package:  
Through hole 14 pin DIL  
SMD options 1 or 2  
  
specify  
Standard. Optional - Please specify required code(s) when ordering  
Ordering Information  
Product name + option codes + frequency  
eg: SCOCXOWT-AR 10.0MHz  
SCOCXOWT-BV 16.0MHz  
Option code X (eg SCOCXOWT/X) denotes a custom spec.  
Product is NOT designed to withstand 260°C reflow processing  
Tel: +44 1460 256 100  
Fax: +44 1460 256 101  
E-mail: sales@golledge.com  
Web: www.golledge.com  
03 Feb 2016  
SM Package Options  
14-pin DIL OCXOs  
Option D1  
Option D2  
PAD CONNECTION  
Freq adjustment  
or Ground  
1
2
3
4
5
PIN  
1
CONNECTION  
10.50  
(max)  
9.50  
±0.20  
Not connected  
Supply  
Freq adjustment  
or Ground  
7
Ground  
Output  
Supply  
Output  
8
22.00  
(max)  
20.14  
±0.08  
Ground  
14  
17.80  
SOLDER PAD LAYOUT  
0.46Ø  
SOLDER PAD LAYOUT  
2.00  
1
5
2
3
4
1
7
8
12.52  
7.62  
±0.08  
14  
5.00  
19.50  
4.00  
25.40  
(max)  
5.60  
15.24  
2.50  
15.24  
2.50  
3.50  
14.30  
TOP VIEW  
Soldering Profile  
°C  
Peak temp  
235°C  
240  
200  
3°C/s max  
100  
Slow  
cooldown  
0
Time  
Wave soldering:  
Temp peak up to 260°C 5s max (at pins)  
Tel: +44 1460 256 100  
Fax: +44 1460 256 101  
E-mail: sales@golledge.com  
Web: www.golledge.com  
02 Jul 10  

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