Datasheet > 微控制器和处理器 > 时钟发生器> SI5326B-B-GM

SI5326B-B-GM

更新时间： 2024-11-23 03:57:07

品牌	Logo	应用领域
芯科 - SILICON		时钟发生器微控制器和处理器外围集成电路衰减器
页数	文件大小	规格书
16页	619K
描述
ANY-RATE PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR

阅读下载

中文翻译

获取价格

技术参数
数据手册
替代型号

如果您发现信息不准确，欢迎纠错

SI5326B-B-GM 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	QFN
包装说明：	HVQCCN,	针数：	36
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.73	Is Samacsys：	N
JESD-30 代码：	S-XQCC-N36	长度：	6 mm
端子数量：	36	封装主体材料：	UNSPECIFIED
封装代码：	HVQCCN	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	260
认证状态：	Not Qualified	座面最大高度：	0.9 mm
表面贴装：	YES	温度等级：	INDUSTRIAL
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	40
宽度：	6 mm	uPs/uCs/外围集成电路类型：	CLOCK GENERATOR, PROCESSOR SPECIFIC
Base Number Matches：	1

SI5326B-B-GM 数据手册

Si5326

PRELIMINARY DATA SHEET

ANY-RATE PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR

Description

Features

The Si5326 is a jitter-attenuating precision clock multiplier for

applications requiring sub 1 ps jitter performance. The Si5326

accepts dual clock inputs ranging from 2 kHz to 710 MHz and

generates two clock outputs ranging from 2 kHz to 945 MHz

and select frequencies to 1.4 GHz. The two outputs are

divided down separately from a common source. The device

provides virtually any frequency translation combination

across this operating range. The Si5326 input clock

frequency and clock multiplication ratio are programmable

through an I²C or SPI interface. The Si5326 is based on

Silicon Laboratories' 3rd-generation DSPLL^®technology,

which provides any-rate frequency synthesis and jitter

attenuation in a highly integrated PLL solution that eliminates

the need for external VCXO and loop filter components. The

DSPLL loop bandwidth is digitally programmable, providing

jitter performance optimization at the application level.

Operating from a single 1.8, 2.5, or 3.3 V supply, the Si5326

is ideal for providing clock multiplication and jitter attenuation

in high performance timing applications.

ꢀ Generates any frequency from 2 kHz to 945 MHz

and select frequencies to 1.4 GHz from an input

frequency of 2 kHz to 710 MHz

ꢀ Ultra-low jitter clock outputs w/jitter generation as

low as 0.3 ps rms (50 kHz–80 MHz)

ꢀ Integrated loop filter with selectable loop bandwidth

(60 Hz to 8.4 kHz)

ꢀ Meets OC-192 GR-253-CORE jitter specifications

ꢀ Dual clock inputs w/manual or automatically

controlled hitless switching

ꢀ Dual clock outputs with selectable signal format

(LVPECL, LVDS, CML, CMOS)

ꢀ Support for ITU G.709 and custom FEC ratios

(255/238, 255/237, 255/236)

ꢀ LOL, LOS, FOS alarm outputs

ꢀ Digitally-controlled output phase adjust

ꢀ I C or SPI programmable

Applications

ꢀ On-chip voltage regulator for 1.8, 2.5, or 3.3 V

ꢀ

SONET/SDH OC-48/OC-192 line cards

GbE/10GbE, 1/2/4/8/10GFC line cards

ITU G.709 and custom FEC line cards

Optical modules

Wireless basestations

Data converter clocking

±10% operation

ꢀ Small size: 6 x 6 mm 36-lead QFN

ꢀ Pb-free, ROHS compliant

xDSL

SONET/SDH + PDH clock synthesis

Test and measurement

Xtal or Refclock

÷ N31

÷ N32

CKIN1

CKIN2

÷ NC1

÷ NC2

CKOUT1

CKOUT2

DSPLL

÷ N2

Loss of Signal/

Frequency Offset

VDD (1.8, 2.5, or 3.3 V)

GND

Control

Signal Detect

Loss of Lock

I²C/SPI Port

Clock Select

Latency Control

Device Interrupt

Rate Select

Confidential Rev. 0.2 2/07

Si5326

This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

12 3 4 5 6 7...16

中文翻译

下载PDF

SI5326B-B-GM 替代型号

型号	品牌	替代类型	描述	数据表
SI5326C-B-GM	SILICON	完全替代	ANY-RATE PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR
SI5326C-C-GM	SILICON	类似代替	ANY FREQUENCY PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR

与SI5326B-B-GM相关器件

型号	品牌	获取价格	描述	数据表
Si5326B-C-GM	SILICON	获取价格	ANY FREQUENCY PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR
SI5326B-C-GMR	SILICON	获取价格	Processor Specific Clock Generator, QFN-36
SI5326C-B-GM	SILICON	获取价格	ANY-RATE PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR
SI5326C-B-GMR	SILICON	获取价格	暂无描述
SI5326C-C-GM	SILICON	获取价格	ANY FREQUENCY PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR
SI5326C-C-GMR	SILICON	获取价格	Processor Specific Clock Generator, QFN-36
SI5327B-C-GM	SILICON	获取价格	Processor Specific Clock Generator, 808MHz, CMOS, QFN-36
SI5327B-C-GMR	SILICON	获取价格	Processor Specific Clock Generator, 808MHz, CMOS, QFN-36
SI5327C-C-GM	SILICON	获取价格	Processor Specific Clock Generator, 346MHz, CMOS, QFN-36
SI5327C-C-GMR	SILICON	获取价格	Processor Specific Clock Generator, 346MHz, CMOS, QFN-36

与SI5326B-B-GM相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

35
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

26
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

54
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

52

产品中心

服务支持

精选活动

关于我们

帮助中心

SI5326B-B-GM

SI5326B-B-GM 技术参数

SI5326B-B-GM 数据手册

SI5326B-B-GM 替代型号

与SI5326B-B-GM相关器件

与SI5326B-B-GM相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

SI5326B-B-GM

SI5326B-B-GM 技术参数

SI5326B-B-GM 数据手册

SI5326B-B-GM 替代型号

与SI5326B-B-GM相关器件

与SI5326B-B-GM相关文章

您还可以找

您在本页遇到什么问题？