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114

更新时间: 2024-01-16 02:37:58
品牌 Logo 应用领域
西迪斯 - CTS 石英晶振恒温晶体振荡器
页数 文件大小 规格书
2页 55K
描述
Dual-In-Line Stratum 3 OCXO

114 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ActiveReach Compliance Code:compliant
风险等级:5.18老化:2.5 PPPM/20 YEAR
最大控制电压:5 V最小控制电压:
频率调整-机械:NO频率稳定性:0.25%
频率稳定性-电压:0.05 ppm输入功率:1.5 W
JESD-609代码:e2安装特点:THROUGH HOLE MOUNT
最大工作频率:38.88 MHz最小工作频率:8 MHz
最高工作温度:85 °C最低工作温度:-40 °C
振荡器类型:CMOS输出负载:10 KOHM, 15 pF
烘炉供电电压:5V物理尺寸:20.32mm x 12.7mm x 11.05mm
最大供电电压:5.25 V最小供电电压:4.75 V
标称供电电压:5 V表面贴装:NO
端子面层:Tin/Silver (Sn/Ag)预热功率:3.5 W
最长预热时间:5 MinuteBase Number Matches:1

114 数据手册

 浏览型号114的Datasheet PDF文件第2页 
Model 114  
Dual-In-Line Stratum 3 OCXO  
Frequency Stability to Stratum 3 of GR-1244  
Low Cost ASIC Based Design  
Very Low Phase Jitter: < 1 pSec  
+3.3Vdc or +5.0Vdc Operation  
Precision Low Aging “AT” Cut Crystal  
Through-Hole or Surface Mount Configuration  
6/6 RoHS Compliant  
Electrical Characteristics  
Parameter  
Power Requirements  
Power Supply  
Sym  
Conditions  
Min  
Typical  
Max  
Unit  
Vcc  
3.135  
4.75  
3.30  
5.0  
3.465  
5.25  
Vdc  
Vdc  
± 5%  
114L  
114S  
± 5%  
Turn-On Power  
Pmax  
Pss  
Vcc=Max.  
Std. Load  
Vcc=Max.  
Std. Load  
@ +25°C  
3.5  
4.0  
W
Steady State Power  
1.5  
W
Warm-Up Time  
Twu  
fnom  
5
minutes  
MHz  
To within ± 0.3ppm  
@ +25°C  
Frequency Stabilities  
Center Frequency  
8
10  
12.8  
16.384  
19.44  
20  
38.88  
Initial Tolerance  
Freq. vs. Temp.  
fcal  
ppm  
Ta=+25°C  
±0.1  
(At time of Shipment)  
f/Temp  
±0.075  
±0.150  
±0.125  
±0.250  
0° to +70°C  
ppm  
ppm  
ppm  
ppm  
-40° to +85°C  
Vcc ±5%  
Per day  
Freq. vs. Voltage  
Freq. vs Time (Aging)  
f/Vcc  
f/Time  
± 0.05  
±0.005  
±2.5  
20 years  
24 Hour Holdover  
Stability  
Inclusive of Temp.,  
Supply Variation and  
24Hrs. Aging  
All Cond. for 20 Yrs.  
(Ref. to fnom  
fmin @ Vc=0V  
f/24Hr  
±0.20  
±0.37  
±4.6  
Total Free-Running  
Accuracy  
Electronic Frequency  
Adjust (Optional)  
ppm  
ppm  
f/Life  
f/Vc  
)
±9.2  
fmax @ Vc=Vcc  
fnom @Vc=0.5Vcc  
Waveform: CMOS  
Output  
Symmetry  
Amplitude  
Sym  
Vo  
@ 50% Level  
40  
0.9Vcc  
50  
60  
%
V
V
Logic “1”  
Logic “0”  
0.1Vcc  
10  
Rise/Fall Times  
Load  
tr, tf  
RL  
20% to 80%  
Output to Ground  
6
ns  
10k// 15pF  
Phase Noise  
@ fo=20MHz  
Pn  
Offset = 10Hz  
-80  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
ps RMS  
100Hz  
1kHz  
10kHz  
100kHz  
-115  
-135  
-140  
-143  
Phase Jitter  
12kHz to 20MHz  
Bandwidth  
1.0  
♦♦♦ CTS 171 Covington Dr. Bloomingdale, IL 60108 800-757-6686 www.ctscorp.com ♦♦♦  
Document No. 114 Data Sheet  
Page 1 of 2  
Rev X8  

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