Datasheet > SCG304-155.52M

SCG304-155.52M

更新时间： 2023-12-18 00:00:00

品牌	Logo	应用领域
CONNOR-WINFIELD		光电二极管
页数	文件大小	规格书
8页	92K
描述
Clock Generator, Hybrid, PDSO20

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

SCG304-155.52M 技术参数

是否Rohs认证：	不符合	生命周期：	Active
包装说明：	SON, DILCC20,.75	Reach Compliance Code：	unknown
风险等级：	5.88	JESD-30 代码：	R-PDSO-N20
JESD-609代码：	e0	端子数量：	20
最高工作温度：	70 °C	最低工作温度：
封装主体材料：	PLASTIC/EPOXY	封装代码：	SON
封装等效代码：	DILCC20,.75	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	电源：	3.3 V
认证状态：	Not Qualified	子类别：	Clock Generators
最大压摆率：	250 mA	标称供电电压：	3.3 V
表面贴装：	YES	技术：	HYBRID
温度等级：	COMMERCIAL	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	NO LEAD	端子节距：	2.54 mm
端子位置：	DUAL	Base Number Matches：	1

SCG304-155.52M 数据手册

THE CONNOR-WINFIELD CORP.

2111 COMPREHENSIVE DRIVE.

AURORA, IL 60505.

FAX (630) 581-5040.

SCG304 SYNCHRONOUS CLOCK

GENERATOR

PHONE (630) 851-4722.

FEATURES:

•

Phase Locked Output Frequency Control.

Intrinsically Low Jitter Crystal Oscillator.

Two Pairs of Differential LVPECL

Outputs.

•

CMOS 19.44 MHz Reference Input.

Fast 1 Second Acquisition Time.

Input Duty Cycle Tolerant.

3.3 Volt Power Supply.

Small Size: 0.75” x 1.20” Surface Mount

Package.

Figure 1: Package Outline

GENERAL DESCRIPTION:

The SCG304 is a digital phase locked loop generating 155.52 MHz LVPECL

outputs from an intrinsically low jitter voltage controlled crystal oscillator. The SCG304

is phase locked to an external 19.44 MHz reference input.

The unit has a fast acquisition time of about 1 second and it is tolerant of different

reference duty cycles. The SCG304 is ideal for applications using multiplication to

obtain higher SONET frequencies.

The package dimensions are 0.75” x 1.20” x .40” on a 4 layer FR4 board with

castellated pins. Parts are assembled using high temperature solder to withstand surface

mount reflow processes.

BLOCK DIAGRAM:

ORDERING INFORMATION:

SCG304-155.52M

Specifications are subject to change without notice

DATA SHEET #: SG014 REVISION #: 01

DATE: 11/27/2000 PAGE: 1 of 8

FILENAME: SCG304.DOC

12 3 4 5 6 7 8

中文翻译

下载PDF

与SCG304-155.52M相关器件

型号	品牌	获取价格	描述	数据表
SCG3043	CONNOR-WINFIELD	获取价格	Synchronous Clock Generators
SCG3050	CONNOR-WINFIELD	获取价格	Support Circuit, 1-Func,
SCG3050-155.52M	CONNOR-WINFIELD	获取价格	Clock Generator, Hybrid, CDSO20
SCG305-155.52M	CONNOR-WINFIELD	获取价格	Clock Generator, Hybrid, PDSO20
SCG3134K	SECOS	获取价格	N-Channel Plastic-Enhancement MOSFET
SCG3134K-C	SECOS	获取价格	N-Channel Plastic-Enhancement MOSFET
SCG-3-162+	MINI	获取价格	Splitter And Combiner,
SCG-3-262	MINI	获取价格	Power Splitter/Combiner
SCG-3-262+	MINI	获取价格	Power Splitter/Combiner
SCG-3-592	MINI	获取价格	Power Splitter/Combiner