Datasheet > DW9253

DW9253

更新时间： 2024-09-08 23:49:43

品牌	Logo	应用领域
其他 - ETC		LTE 通信
页数	文件大小	规格书
4页	133K
描述
110.592MHz SAW IF Filter for Digital Cordless Communications

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DW9253 数据手册

DW9253

110.592MHz SAW IF Filter

Replaces January 2000 version, DS3976-3.0

DS3976-3.1 July 2002

The DW9253 110.592MHz SAW I.F. filter has been

specifically developed for the Digital European Cordless

Telephone (DECT) market.

The filter offers excellent temperature stability, (ST-

Quartz substrate) plus low Group Delay Ripple (±125ns

max.) and is available in the latest, low profile ceramic

surface mount package technology.

GND

DW9253

FEATURES

■ Extremely Low Group Delay Ripple

■ Wide Operating Temperature

■ High Co-channel rejection

■ High Adjacent Channel Rejection

■ Highly Reproduceable Impedance Characteristics

■ Balanced or Unbalanced Drive

LCS12/1

Fig. 1 Pin connections

■ Low Profile Leadless Ceramic Surface Mount

Package Suitable for Automated Assembly

ABSOLUTE MAXIMUM RATINGS

DC Voltage

VDC 0V

Input Power Max. PIN 10dBm

50Ω TEST BOARD COMPONENTS

Input:

Output:

Series Ind. 180nH, Shunt Cap. 72pF

Series Ind. 100nH

Components:

Coilcraft 1008CS Inductors : Murata

0805 Capacitors

ORDERING INFORMATION

Order as: DW9253

1/4

www.dynexsemi.com

12 3 4

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