Datasheet > 8V89308ANLGI8

8V89308ANLGI8

更新时间： 2024-02-12 08:38:15

品牌	Logo	应用领域
艾迪悌 - IDT		衰减器 PC 电信电信集成电路
页数	文件大小	规格书
23页	462K
描述
Jitter Attenuator & FemtoClock Multiplier

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

8V89308ANLGI8 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	VFQFPN
包装说明：	VFQFN-32	针数：	32
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.68
JESD-30 代码：	S-XQCC-N32	JESD-609代码：	e3
长度：	5 mm	湿度敏感等级：	3
功能数量：	1	端子数量：	32
最高工作温度：	85 °C	最低工作温度：	-40 °C
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	座面最大高度：	1 mm
标称供电电压：	3.3 V	表面贴装：	YES
电信集成电路类型：	PCM JITTER ATTENUATOR	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn) - annealed	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：	30	宽度：	5 mm
Base Number Matches：	1

8V89308ANLGI8 数据手册

Jitter Attenuator & FemtoClock^®Multiplier

IDT8V89308I

DATA SHEET

General Description

Features

The IDT8V89308I is a PLL based synchronous multiplier specifically

designed for applications utilizing Broadcom PHYs and Switches.

This high performance device is optimized for Ethernet / SONET /

PDH frequency translation and clock jitter attenuation. The device

contains two internal frequency multiplication stages that are

cascaded in series. The first stage is a low bandwidth PLL that is

optimized to provide reference clock jitter attenuation. The second

stage is a FemtoClock^®frequency multiplier that provides the low

jitter, high frequency Ethernet output clock that easily meets Gigabit

and 10 Gigabit Ethernet jitter requirements. Pre-divider and output

divider multiplication ratios are selected using device selection

control pins. The multiplication ratios are optimized to support most

common clock rates used in Ethernet, SONET, PDH applications.

IDT8V89308I requires the use of an external, inexpensive

fundamental mode crystal and uses external passive loop filter

components which allows configuration of the PLL loop bandwidth

and damping characteristics. The device is packaged in a

space-saving 32-VFQFN package and supports industrial

temperature range.

ꢀ Two LVPECL output pairs

Each output supports independent frequency selection at 25MHz,

125MHz and 156.25MHz

ꢀ One differential input supports the following input types: LVPECL,

LVDS

ꢀ Accepts input frequencies 8kHz, 25MHz,125MHz and 155.52MHz

ꢀ First stage PLL bandwidth can be optimized for jitter attenuation

and reference tracking using external loop filter connection

ꢀ FemtoClock frequency multiplier provides low jitter, high

frequency output

ꢀ Absolute pull range: 50ppm

ꢀ FemtoClock VCO frequency: 625MHz

ꢀ RMS phase jitter @ 25MHz, using a 25MHz crystal

(12kHz – 5MHz): 0.238ps (typical), 0.30ps (maximum)

ꢀ RMS phase jitter @ 125MHz, using a 25MHz crystal

(12kHz – 20MHz): 0.223ps (typical), 0.30ps (maximum)

ꢀ RMS phase jitter @ 156.25MHz, using a 25MHz crystal

(12kHz – 20MHz): 0.223ps (typical), 0.30ps (maximum)

ꢀ 3.3V supply voltage

ꢀ -40°C to 85°C ambient operating temperature

ꢀ Available in lead-free (RoHS 6) package

Pin Assignment

32 31 30 29 28 27 26 25

LF1

VEE

LF0

nQB

ISET

VCCO

nQA

VEE

VCC

RESERVED

VEE

ODASEL 0

VEE

10 11 12 13 14 15 16

IDT8V89308I

32 Lead VFQFN

5mm x 5mm x 0.925mm package body

NL Package

Top View

IDT8V89308ANLGI REVISION A JUNE 18, 2012

12 3 4 5 6 7...23

中文翻译

下载PDF

8V89308ANLGI8 替代型号

型号	品牌	替代类型	描述	数据表
8V89308ANLGI	IDT	完全替代	Jitter Attenuator & FemtoClock Multiplier

与8V89308ANLGI8相关器件

型号	品牌	获取价格	描述	数据表
8V89308I	RENESAS	获取价格	Jitter Attenuator & FemtoClock? Multiplier
8V89316	RENESAS	获取价格	Ethernet PLL and IEEE 1588 Synthesizer
8V89317	RENESAS	获取价格	10G Ethernet PLL and IEEE 1588 Synthesizer
8V89704ANLGI	IDT	获取价格	FemtoClock NG Crystal-to-3.3V, 2.5V LVPECL Clock Generator w/Fanout Buffer
8V89704ANLGI8	IDT	获取价格	FemtoClock NG Crystal-to-3.3V, 2.5V LVPECL Clock Generator w/Fanout Buffer
8V97003	RENESAS	获取价格	Wideband 18GHz RF and Microwave Synthesizer
8V97051	IDT	获取价格	Low Power Wideband Fractional RF Synthesizer / PLL
8V97051	RENESAS	获取价格	Low Power Wideband Fractional RF Synthesizer
8V97051_16	IDT	获取价格	Low Power Wideband Fractional RF Synthesizer / PLL
8V97051_17	IDT	获取价格	Low Power Wideband Fractional RF Synthesizer / PLL

与8V89308ANLGI8相关文章

咪头种类及其特性：全指向与单指向咪头的专业解析
2024-06-25

8
基频晶振与泛音晶振在电路中的使用差异解析
2024-06-25

6
BSS138P数据手册解读：产品概览、特性、应用及替换型号推荐
2024-06-25

5
SZNUP2105LT1G电气参数、产品特性详解
2024-06-25

3

产品中心

服务支持

精选活动

关于我们

帮助中心

8V89308ANLGI8

8V89308ANLGI8 技术参数

8V89308ANLGI8 数据手册

8V89308ANLGI8 替代型号

与8V89308ANLGI8相关器件

与8V89308ANLGI8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

8V89308ANLGI8

8V89308ANLGI8 技术参数

8V89308ANLGI8 数据手册

8V89308ANLGI8 替代型号

与8V89308ANLGI8相关器件

与8V89308ANLGI8相关文章

您还可以找

您在本页遇到什么问题？