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DW9286 PDF预览

DW9286

更新时间: 2024-01-23 06:30:02
品牌 Logo 应用领域
DYNEX LTE
页数 文件大小 规格书
2页 39K
描述
SAW Filter, 1 Function(s), 170MHz

DW9286 技术参数

生命周期:Contact ManufacturerReach Compliance Code:unknown
风险等级:5.6中心频率或截止频率 (fo/fc):170 MHz
滤波器类型:SAW FILTER高度:2.52 mm
输入阻抗:232 OHM//22.8 pF最大插入损耗:7 dB
长度:16.1 mm安装类型:SURFACE MOUNT
功能数量:1最高工作温度:85 °C
最低工作温度:输出阻抗:307 OHM//19.6 pF Ω
物理尺寸:L16.1XB8.2XH2.52 (mm)/L0.63XB0.32XH0.098 (inch)宽度:8.2 mm
Base Number Matches:1

DW9286 数据手册

 浏览型号DW9286的Datasheet PDF文件第2页 
DW9286  
170.0MHz SAW Filter  
DS5559-1.0 JUly 2002  
TheDW9286 isa170.0MHzSAWfilterwhichhasbeendesigned  
for the first IF section in Digital European Cordless Telephones  
(DECT).  
The filter design has resulted in an insertion loss of 7dB (max.),  
low group delay ripple of 100ns (typ.), with quartz temperature  
stability.  
TheDW9286isavailableina8mmx16mmoutlinesurfacemount  
package to ensure optimum PCB usage for designers.  
6
7
INPUT  
GND  
5
4
3
2
1
GND  
GND  
8
GND  
GND  
GND  
GND  
FEATURES  
Low Group Delay Ripple  
Low Insertion Loss  
9
GND  
10  
OUTPUT  
Quartz Temperature Stability  
Balanced or Unbalanced Drive  
Low Profile Surface Mount Package  
Outline type code: LCS10  
(See package details for further information)  
Fig. 1 Pin connections - top view  
ELECTRICAL CHARACTERISTICS AT 25°C  
Value  
Parameter  
Conditions  
Units  
Max.  
Min.  
Typ.  
-
-
170.0  
6
350  
0·2  
-
7
-
1
250  
Centre frequency (CF)  
Insertion loss @ CF (IL)  
3dB Pass Band  
Amplitude ripple (Adj. min. max.)  
Group delay ripple  
-
-
-
MHz  
dB  
kHz  
dB  
250  
-
-
CF± 75kHz  
CF± 100kHz  
100  
ns  
Attenuation relative to IL  
CF ± 200 to 400kHz  
CF ± 400 to 600kHz  
CF ± 600 to 1600kHz  
CF ± 1600 to 3000kHz  
CF ± 3.0 to 50MHz  
-
-
-
-
-
4.5  
23  
27  
34  
36  
-
-
-
-
-
-
dB  
dB  
dB  
dB  
dB  
°C  
-
-
-
-
-
-
-
0
-
85  
-
Operating temperature range  
Temperature shift  
–11  
kHz  
Nominal Impedance  
-
-
232 // 22.8  
307 // 19.6  
-
-
Input  
Output  
-
-
Ohms//pF  
Ohms//pF  
ORDERING INFORMATION  
Order as: DW9286  

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