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參數(shù)資料
| 型號(hào)： | LB140DS16 |
| 廠商： | SIPAT Co., Ltd. |
| 英文描述： | 140MHz Low-loss SAW Filter 22MHz Bandwidth |
| 中文描述： | 140MHz的低損耗聲表面波濾波器22MHz帶寬 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大小： | 296K |
| 代理商： | LB140DS16 |
Phone: + 86-23-62920684 Fax: + 86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com
Part Number
LB140DS16
Rev. Date
2005-4-25
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Rev.
1.0
Page 1/3
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140MHz Low-loss SAW Filter
22MHz Bandwidth
Part Number: LB140DS16
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
Insertion Loss
MHz
139.8
140
140.2
dB
-
12
13.5
1dB Bandwidth
MHz
20.8
22
-
3dB Bandwidth
MHz
22
22.8
-
35dB Bandwidth
Passband Variation
MHz
dB
-
26.3
30.95
-
0.8
1
Absolute Delay
usec
-
0.93
-
Ultimate Rejection
dB
40
43
-
Subatrate Material
LiNbO3
Ambient Temperature
°C
25
Package Size
SMP-53 (13.3 x 6.5 mm Nominal Footprint)
Notes:
1. All specifications are based on the test circuit shown
2. In production, devices will be tested at room temperature to a guardbanded specification to ensure
electrical compliance over temperature
3. Electrical margin has been built into the design to account for the variations due to temperature drift
and manufacturing tolerances
4. This is the optimum impedance in order to achieve the performance show
Matching Configuration
L1= L2= 78nH C= 39pF
Source/ Load I mpedance= 50 ohm
Notes - Component values may change depending
on board layout.
L2
L1
C1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB140DS17 | 制造商:SIPAT 制造商全稱:SIPAT 功能描述:140MHz SAW Filter 24MHz Bandwidth |
| LB140DS21 | 制造商:SIPAT 制造商全稱:SIPAT 功能描述:140MHz SAW Filter 32.5MHz Bandwidth |
| LB140DS22 | 制造商:SIPAT 制造商全稱:SIPAT 功能描述:140MHz Low-loss SAW Filter 0.55MHz Bandwidth |
| LB140DS23 | 制造商:SIPAT 制造商全稱:SIPAT 功能描述:140MHz Low-loss SAW Filter 4.5MHz Bandwidth |
| LB140DS24 | 制造商:SIPAT 制造商全稱:SIPAT 功能描述:140MHz Low-loss SAW Filter 1.8MHz Bandwidth |
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