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SGUNCA-11.290 PDF预览

SGUNCA-11.290

更新时间: 2024-02-19 15:34:54
品牌 Logo 应用领域
其他 - ETC 振荡器晶体振荡器机械
页数 文件大小 规格书
6页 161K
描述
Crystal Oscillator

SGUNCA-11.290 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:TransferredReach Compliance Code:compliant
风险等级:5.82其他特性:TRI-STATE; ENABLE/DISABLE FUNCTION; TAPE AND REEL
最大控制电压:4.5 V最小控制电压:0.5 V
最长下降时间:5 ns频率调整-机械:NO
频率偏移/牵引率:80 ppmJESD-609代码:e4
安装特点:SURFACE MOUNT标称工作频率:11.29 MHz
最高工作温度:70 °C最低工作温度:
振荡器类型:CMOS/TTL输出负载:15 pF
物理尺寸:8.51mm x 7.87mm x 3.3mm最长上升时间:5 ns
最大供电电压:5.5 V最小供电电压:4.5 V
标称供电电压:5 V表面贴装:YES
最大对称度:45/55 %端子面层:Gold (Au) - with Nickel (Ni) barrier

SGUNCA-11.290 数据手册

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S-Type Voltage Controlled Crystal Oscillator  
Performance Characteristics  
Table 1. Electrical Performance  
Parameter  
Symbo  
Min  
Typical  
Maximum  
Units  
l
Supply Voltage 1 (+5 or +3.3 V)  
Supply Current  
VDD  
IDD  
0.9*VDD  
1.1*VDD  
V
10mA +0.25mA/MHz  
mA  
Output Logic Levels  
Output Logic High2  
VOH  
VOL  
0.8*VDD  
V
V
Output Logic Low2  
0.1VDD  
Transition Times  
Rise Time2  
tR  
tF  
SYM  
fO  
VC  
VC  
5
5
ns  
ns  
%
MHz  
V
V
Fall Time2  
Symmetry or Duty Cycle3  
Nominal Output Frequency Options  
Test Conditions for APR (+5V option)  
Test Conditions for APR (+3.3V option)  
Absolute Pull Range (ordering option)  
Gain Transfer  
45/55  
65.536  
4.5  
1.024  
0.5  
0.3  
3.0  
APR  
50,80 or 100  
Positive  
ppm  
Operating temperature (ordering option)  
Control Voltage Leakage Current  
Control Voltage Bandwidth (-3dB)  
0/70 or –40/85  
°C  
uA  
KHz  
IVCXO  
BW  
±1  
10  
1. A 0.01uF capacitor should be located as close to the supply as possible (to ground) and a 0.1uF is also recommended.  
2. Figure 1 defines these parameters. Figure 2 illustrates the equivalent five gate TTL load and operating conditions under which  
these parameters are tested and specified.  
3. Symmetry is defined as (ON TIME/PERIOD with Vs=-1.4 V for TTL and Vs=2.5 V for CMOS, 5 volt operation, and Vs=1.65V for  
3.3 Volt operation. TTL/CMOS pin should be grounded for frequencies <12MHz.  
TF  
TR  
IDD  
650  
80%  
50%  
20%  
6
1
2
5
3
+
-
4
VDD  
.01µF  
.1µF  
IC  
VC  
On Time  
15pF  
1.8k  
+
-
Period  
Figure 2. Output Waveform  
Figure 3. Output Test Conditions (25±5°C)  
Absolute Maximum Ratings  
Stresses in excess of the absolute maximum ratings can permanently damage the device. Functional  
operation is not implied at these or any other conditions in excess of conditions represented in the  
operational sections of this data sheet. Exposure to absolute maximum ratings for extended periods may  
adversely affect device reliability.  
Table 2. Absolute Maximum Ratings  
Parameter  
Power Supply  
Storage Temperature  
Voltage Control Range  
Symbol  
VDD  
Tstorage  
VC  
Ratings  
7
-55/125  
0 to VDD  
Unit  
Vdc  
°C  
V
Vectron International 166 Glover Avenue, Norwalk CT 06856-5160 Tel:1-88-VECTRON-1  
vectron@vectron.com  
e-mail:  

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