DSO751S [ETC]

SMD Crystal Oscillators; SMD晶体振荡器
DSO751S
型号: DSO751S
厂家: ETC    ETC
描述:

SMD Crystal Oscillators
SMD晶体振荡器

振荡器 晶体振荡器
文件: 总1页 (文件大小:151K)
中文:  中文翻译
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SMD Crystal Oscillators  
DSO751S SERIES  
Features  
Package size: 7.3×4.9×1.7  
F_tol±30×10 ꢀproduct is available for video  
-6  
Pb-Free  
applications. 28.636MHz, 28.375MHz and  
14.318MHz frequencies are available.  
Tri-state function  
Applications  
PC and peripherals  
RoHS Compliant  
Actual size  
Standard Specification  
Type  
Legend  
Condition  
DSO751SB  
1.8MHz~90MHz  
DSO751SA  
Item  
Fo  
Output Frequency Range  
Frequency Tolerance  
Supply Voltage  
1.8MHz~50MHz  
F_tol  
Vdd  
±50×10-6, ±100×10-6  
-10~+70℃, Includes frequency  
tolerance at room temperature.  
+5V±0.5V  
Operating Temperature Range  
T_use  
-10~+70℃  
30mA max. Fo≦50MHz)  
ldd  
When no load is applied.  
High impedance output  
Current Consumption  
Stand-by Current  
45mA max. 50MHz<Fo≦75MHz)  
60mA max. Fo>75MHz)  
30mA max.  
15mA max.  
20mA max. Fo≦50MHz)  
30mA max. 50MHz<Fo≦70MHz)  
40mA max. Fo>70MHz)  
I_std  
Output Disable Time  
Output Enable Time  
Symmetry  
Tplz  
Tpzl  
SYM  
100nsec. max.  
100nsec. max.  
45%~55Fo≦10MHz)  
40%~60Fo>10MHz)  
SB : Vdd×0.5 Level  
SA : 1.4VDC Level  
10nsec. max. Fo≦50MHz)  
10nsec. max. Fo≦20MHz)  
5nsec. max. Fo>20MHz)  
SB : Vdd×0.1~Vdd×0.9  
SA : +0.5V~+2.4Vdc Level  
Rise and Fall Time  
8nsec. max. 50MHz<Fo≦70MHz)  
5nsec. max. Fo>70MHz)  
tr, tf  
"0" Level  
Vol  
+0.5V max.  
+0.5V max.  
+2.4V min.  
"1" Level  
Voh  
Vdd ×0.9 min.  
SB : RL=1.5kΩ  
SA : RL=390Ω  
Load Condition(TTL)  
10LS-TTL max.  
10TTL max.  
15pF max.  
L_ttl  
50pF max. Fo≦50MHz)  
15pF max. Fo>50MHz)  
Load Condition(C-MOS)  
L_CMOS  
Vil / Vih  
Iil / Iih  
Input Voltage Level  
Input Current  
+0.8V max. / +2.2V min.  
-150μA max. / +100μA max.  
1000pcs./reel(φ254)  
Packing Unit  
Consult our sales representative for other specifications.  
[mm]  
Dimensions[mm]  
Recommended Land Pattern  
7.3±0.2  
〈Top View〉  
Printed Code  
1.8  
#4  
#3  
Frequency  
Lot No.  
B 25.000  
KDS 6K  
Marking(Printed Code & #1 index)  
Printed  
#1 index  
#1  
#2  
Logo  
#1 index  
Type  
Code  
B
Printed  
Unprinted  
DSO751SB  
DSO751SA  
C
Pin Connections  
Connection  
Pin No.  
#1  
5.08±0.2  
OE  
GND  
Output  
Vdd  
#2  
#3  
#4  
#1  
#2  
5.08  
1.40  
Function  
#1 input  
H
Open  
L
#3 output condition  
Oscillation out  
Oscillation out  
High Z  
#4  
#3  

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