Datasheet > LB140DS16

LB140DS16

更新时间： 2024-11-21 04:21:03

品牌	Logo	应用领域
SIPAT		/
页数	文件大小	规格书
3页	290K
描述
140MHz Low-loss SAW Filter 22MHz Bandwidth

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LB140DS16 数据手册

China Electronics Technology Group Corporation

No.26 Research Institute

140MHz Low-loss SAW Filter

22MHz Bandwidth

SIPAT Co., Ltd.

www.sipatsaw.com

Part Number: LB140DS16

Specifications

Parameter

Unit

MHz

Minimum

Typical

140

Maximum

139.8

140.2

Center Frequency

Insertion Loss

20.8

13.5

MHz

1dB Bandwidth

3dB Bandwidth

22.8

26.3

0.8

30.95

35dB Bandwidth

MHz

Passband Variation

Absolute Delay

Ultimate Rejection

Subatrate Material

Ambient Temperature

Package Size

usec

0.93

LiNbO3

°C

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 Impedance=50 ohm

Notes - Component values may change depending

on board layout.

Part Number

LB140DS16

2005-4-25

1.0

SIPAT Co., Ltd.

( CETC No. 26 Research Institute )

Nanping Huayuan Road No. 14

Chongqing, China, 400060

Rev. Date

Rev.

Page 1/3

Phone: +86-23-62920684

Fax: +86-23-62805284

www.sipatsaw.com / sawmkt@sipat.com

12 3

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