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HSM943-2.048MHZ PDF预览

HSM943-2.048MHZ

更新时间: 2024-11-06 20:39:35
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 84K
描述
LVCMOS Output Clock Oscillator, 2.048MHz Nom, ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-4

HSM943-2.048MHZ 数据手册

 浏览型号HSM943-2.048MHZ的Datasheet PDF文件第2页 
3.3V Surface Mount 7.5x5mm  
Crystal Clock Oscillator  
HSM9  
Features:  
1.544 to 170 MHz  
3.3V Operation  
XO  
The Connor-Winfield HSM943, HSM933,  
HSM923, and HSM913 are 7.5mm x 5mm,  
3.3V LVCMOS, Surface Mount, Fixed  
Frequency Crystal Oscillators (XO) designed  
for use in all applications requiring precision  
clocks. The RoHS compliant surface mount  
package is designed for high-density mounting  
and is optimum for mass production  
RoHS Compliant  
Tri-State Enable/Disable  
Power Saving Function: 10uA When Disabled  
Overall Frequency Tolerance:  
HSM943 ± 20 ppm,  
HSM923 ± 50 ppm,  
Temperature Range: -10 to 70°C  
Ceramic Surface Mount Package  
Tape and Reel Packaging  
2111 Comprehensive Drive  
Aurora, Illinois 60505  
Phone: 630-851-4722  
HSM913 ± 25 ppm  
HSM933 ± 100 ppm  
Fax: 630- 851- 5040  
www.conwin.com  
US Headquarters:  
630-851-4722  
European Headquarters:  
+353-61-472221  
Absolute Maximum Ratings  
Parameter  
Minimum  
-55  
Nominal  
Maximum  
125  
Units  
°C  
Notes  
Notes  
1
Storage Temperature  
Supply Voltage (Vcc)  
-
-
-0.5  
7.0  
Vdc  
Operating Specifications  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Frequency Range (Fo)  
HSM943  
1.544  
-
MHz  
125 & 155.52  
HSM913  
170  
170  
170  
HSM923  
HSM933  
Frequency Tolerance  
HSM943  
-
ppm  
-20  
-25  
20  
25  
HSM913  
HSM923  
-50  
50  
HSM933  
-100  
100  
Operating Temp Range  
Supply Voltage (Vdd)  
Supply Current (Icc)  
1.544 to 31.999 MHz  
32 to 49.999 MHz  
50 to 66.999 MHz  
67 to 124.999 MHz  
125 to 170 MHz  
-10  
2.97  
-
-
3.3  
-
70  
3.63  
°C  
Vdc  
mA  
15  
20  
25  
40  
50  
Input Characteristics  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Vdc  
Vdc  
mS  
nS  
uA  
Notes  
Enable Voltage - (Vih)  
Disable Voltage - (Vil)  
Enable Time  
Disable Time  
Output Disable Current (lcc)  
70% Vdd  
-
-
-
-
-
-
30% Vdd  
10  
2
-
-
-
-
150  
10  
LVCMOS Output Characteristics  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Notes  
Load  
-
-
15  
pF  
High (Voh)  
Voltage  
2.91  
-
-
-
-
Vdc  
Low (Vol)  
0.33  
High (loh)  
Current  
-2  
-
45  
-
-
50  
-
mA  
%
Low (lol)  
2
Duty Cycle at 50% of Vcc  
55  
Rise / Fall Time: 10% to 90%  
0.8V to 2.4V  
-
-
-
-
6
1.5  
2
nS  
1
1
20% to 80%  
Start-Up Time  
-
-
-
-
-
-
10  
5
1
mS  
pS RMS  
pS RMS  
Bulletin  
Sm007  
(10 Hz to 20 MHz)  
Jitter  
(12 kHz to 20 MHz)  
Page  
1 of 2  
Notes:  
Revision  
28  
1. Inclusive of calibration @ 25°C , frequency vs temperature stability, supply voltage change, load change, shock and vibration, 15 years aging.  
2. Oscillator output is enabled with no connection on pad 1  
Date  
18 May 2006  
Specifications subject to change without notice. All dimensions in inches. © Copyright 1998 The Connor-Winfield Corporation  

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