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DFN14-KBR70.000MHZXE25 PDF预览

DFN14-KBR70.000MHZXE25

更新时间: 2023-02-26 15:43:37
品牌 Logo 应用领域
西迪斯 - CTS /
页数 文件大小 规格书
1页 84K
描述
Oscillator,

DFN14-KBR70.000MHZXE25 数据手册

  
FREQUENCY CONTROL PRODUCTS  
T T L & H C M O S P R E C I S I O N O S C I L L A T O R S  
D F N 1 4 - K B , D F N 4 - K B & D F N 4 - K H  
DFN 14  
DFN 4  
KEY FEATURES  
1 to 70 MHz  
20.3±0.1  
12.7±0.1  
7.62  
15.24  
PIN 1  
PIN 1  
± 15 ppm overall stability available  
Encapsulated crystal  
APPLICATIONS  
Sonet/SDH/Avionics/High rel. clocks  
Function  
NC/Enable  
GND  
DFN 14  
DFN 4  
1
7
1
4
5
8
0.45  
0.45  
Output  
Vcc  
8
14  
H = 5.10 mm  
TYPE  
DFN 14-KB  
DFN 4-KB  
DFN 4-KH  
Frequency Range  
1 to 70 MHz  
1 to 70 MHz  
1 to 70 MHz  
ELECTRICAL SPECIFICATIONS  
supply voltage  
5 V ± 5 %  
5 V ± 5 %  
supply current (no load)  
output load  
25 MHz  
20 mA  
50 mA  
20 mA  
50 mA  
> 25 MHz  
HCMOS 15 pF or 10 TTL  
HCMOS 50 pF up to  
25 MHz, 15 pF above  
40/60...60/40 % @ 50%  
level  
duty cycle  
40/60...60/40 % @ 50% level or 1.4 V  
rise/fall times  
0.4 to 2.4 V  
10 to 90%  
3.5 ns  
5 ns 1 to 70 MHz  
7 ns up to 25 MHz  
3 ns > 25 MHz  
high/low levels  
4.5 V/ 0.5 V  
4.5 V/ 0.5 V  
start up  
10 ms @ 4.75 V  
10 ms @ 4.75 V  
FREQUENCY STABILITY  
stability [ ppm ] and temperature code  
types  
temperature range  
0 to 70°C  
stability  
± 15  
± 25  
± 50  
code  
XB15  
XE25  
XH50  
stability  
± 25  
± 50  
± 75  
code  
XB25  
XE50  
XH75  
stability  
± 50  
code  
XB50  
XE75  
XH100  
all types  
-40 to 85°C  
± 75  
± 100  
-55 to 125°C  
XH codes only available as DFN 14/4-KB type for F 50 MHz  
remarks  
includes calibration at 25°C, temperature, ageing, Vcc and load changes 1st year  
CODE  
R
Z
OPTIONS  
45/55...55/45 %  
tight symmetry (f 50 MHz)  
tri-state output on pin 1  
high or open = enable, low = high Z (DFN 4-KH up to 50 MHz only)  
ORDERING CODE  
type + option code + frequency + temperature code  
Example  
DFN 4-KBZ 50.000 MHz XB15  
TYPE  
DFN 14-KB, 4-KB & 4-KH  
REVISION  
02  
CHECKED  
NE  
DATE  
10.10.2002  
PAGE  
22  

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