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CWX813-20.48M PDF预览

CWX813-20.48M

更新时间: 2024-02-10 03:58:41
品牌 Logo 应用领域
CONNOR-WINFIELD 机械振荡器
页数 文件大小 规格书
2页 91K
描述
LVCMOS Output Clock Oscillator, 20.48MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-4

CWX813-20.48M 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-4
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.60.00.60风险等级:5.71
其他特性:TRI-STATE; ENABLE/DISABLE FUNCTION; TAPE AND REEL最长下降时间:6 ns
频率调整-机械:NO频率稳定性:25%
安装特点:SURFACE MOUNT标称工作频率:20.48 MHz
最高工作温度:70 °C最低工作温度:-20 °C
振荡器类型:LVCMOS输出负载:15 pF
物理尺寸:7.0mm x 5.0mm x 1.3mm最长上升时间:6 ns
最大供电电压:3.465 V最小供电电压:3.135 V
标称供电电压:3.3 V表面贴装:YES
最大对称度:60/40 %Base Number Matches:1

CWX813-20.48M 数据手册

 浏览型号CWX813-20.48M的Datasheet PDF文件第2页 
5.0x7.0mm  
Surface Mount CMOS  
Clock Oscillator Series  
Models CWX813 and CWX823 in Stock at Digi-Key  
Features  
Description  
Model CWX8xx - Series  
5.0 x7.0mm Surface Mount Package  
3.3V or 5.0V Operation  
CMOS Output Logic  
Frequency Stabilities Available:  
+/-25ppm or +/-50ppm  
Temperature Range: -20 to 70°C  
Low Jitter <1pS RMS  
Tri-State Enable/Disable  
Tape and Reel Packaging  
The Connor-Winfield CWX8xx -  
series is a RoHS compliant  
2111 Comprehensive Drive  
Aurora, Illinois 60505  
Phone: 630-851-4722  
Fax: 630- 851- 5040  
5.0x7.0mm Surface Mount, Fixed  
Frequency Crystal Controlled  
Oscillator (XO). Designed for use  
in applications requiring tight frequency  
stability and low jitter. The surface mount  
package is designed for high-density  
mounting and is optimum for mass  
production.  
www.conwin.com  
US Headquarters:  
630-851-4722  
European Headquarters:  
+353-61-472221  
Absolute Maximum Rating  
Parameter  
Units  
Minimum  
-55  
Nominal  
Maximum  
125  
Units  
°C  
Note  
Storage Temperature  
Supply Voltage  
Supply Voltage  
Input Voltage  
-
-
-
-
(Vcc=3.3Vdc)  
(Vcc=5.0Vdc)  
(Vcc)  
(Vcc)  
-0.5  
5.0  
Vdc  
Vdc  
Vdc  
-0.5  
7.0  
-0.5  
Vcc+0.5  
Operating Specifications  
Parameter  
Units  
Minimum  
Nominal  
Maximum  
Units  
Note  
Frequency Range  
(Fo)  
1.0  
-
156.25  
MHz  
Total Frequency Tolerance  
Models CWX813-CWX815  
Models CWX823-CWX825  
Operating Temperature Range  
Supply Voltage  
-25  
-50  
-20  
-
-
-
25  
50  
70  
ppm  
ppm  
°C  
1
1
(Vcc)  
(Icc)  
Models CWX813-CWX823  
Models CWX815-CWX825  
Supply Current  
3.135  
4.5  
3.3  
5.0  
3.465  
5.5  
Vdc  
Vdc  
Models CWX813-CWX823 (Vcc = 3.3Vdc)  
Models CWX815-CWX825 (Vcc = 5.0Vdc)  
-
-
-
-
30  
45  
mA  
mA  
Input Characteristics  
Parameter  
Units  
(Vih)  
(Vil)  
Minimum  
Nominal  
Maximum  
Units  
Vdc  
Note  
Enable Voltage  
Disable Voltage  
(High)  
(Low)  
2.2  
-
-
-
-
2
2
0.8  
Vdc  
Output Characteristics  
Parameter  
Units  
Minimum  
Nominal  
Maximum  
Units  
Note  
Load  
Models CWX813-CWX823 (LVCMOS)  
Models CWX815-CWX825 (HCMOS)  
-
15  
-
-
50  
-
pF  
pF  
-
Voltage  
(High)  
(Low)  
(High)  
(Low)  
(Voh)  
(Vol)  
(Ioh)  
(Ioh)  
Vcc-0.4  
-
Vdc  
-
-8  
-
-
0.4  
-
Vdc  
-
Current  
mA  
-
8
mA  
Duty Cycle at 50% of Vcc  
Rise / Fall Time 10% to 90%  
Start-Up Time  
40  
-
50  
2
60  
6
%
ns  
-
-
10  
5
ms  
Period Jitter  
-
3
ps RMS  
ps RMS  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
Phase Jitter (BW=12kHz to 20MHz)  
SSB Phase Noise at 10Hz offset  
SSB Phase Noise at 100Hz offset  
SSB Phase Noise at 1KHz offset  
SSB Phase Noise at 10KHz offset  
SSB Phase Noise at 100KHz offset  
-
0.5  
-60  
-90  
-125  
-140  
-145  
1
-
-
-
-
-
-
-
-
-
-
Package Characteristics  
Hermetically sealed ceramic package  
RoHS compliant, lead free. See solder profile on page 2.  
Bulletin  
Package  
Soldering Process  
Sm126  
Page  
1 of 2  
Notes  
Revision  
Date  
01  
1)  
Inclusive of calibration @ 25°C, frequency vs. temperature stability, supply voltage change, load change, shock and vibration,  
10 years aging.  
When the oscillator is disabled, the outputs are at high impedance. Output is enabled with no connection on pad 1.  
13 May 2009  
2)  
Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation  

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