Datasheet > PI6CFGL402B

PI6CFGL402B

更新时间： 2024-11-24 01:15:47

品牌	Logo	应用领域
百利通 - PERICOM		PC
页数	文件大小	规格书
8页	943K
描述
Low Power PCIe 3.0 Clock Generator with 4 HCSL Outputs

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中文翻译

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PI6CFGL402B 数据手册

PI6CFGL402B

Low Power PCIe 3.0 Clock Generator with 4 HCSL Outputs

Features

Description

Theꢀ PI6CFGL402Bꢀ isꢀ aꢀ spreadꢀ spectrumꢀ clockꢀ generatorꢀ

compliantꢀ ꢀ toꢀ PCIꢀ Express®ꢀ 3.0ꢀ andꢀ Ethernetꢀ requirements.ꢀ

TheꢀdeviceꢀisꢀusedꢀforꢀPCꢀorꢀembeddedꢀsystemsꢀtoꢀsubstantiallyꢀ

reduceꢀElectromagneticꢀInterferenceꢀ(EMI).ꢀ

•ꢀ PCIe®ꢀ3.0,ꢀ2.0ꢀandꢀ1.0ꢀcomplaint

•ꢀ LVDSꢀcompatibleꢀoutputs

•ꢀ Supplyꢀvoltageꢀofꢀ3.3Vꢀ±5%

TheꢀPI6CFGL402Bꢀprovidesꢀfourꢀdifferentialꢀ(HCSL)ꢀorꢀLVDSꢀ

•ꢀ 25MHzꢀcrystalꢀorꢀclockꢀinputꢀfrequency

spreadꢀ spectrumꢀ outputs.ꢀ Theꢀ PI6CFGL402Bꢀ isꢀ conﬁguredꢀ

toꢀ selectꢀ spreadꢀ andꢀ clockꢀ selection.ꢀ Usingꢀ Pericom'sꢀ patentedꢀ

Phase-LockedꢀLoopꢀ(PLL)ꢀtechniques,ꢀtheꢀdeviceꢀtakesꢀaꢀ25MHzꢀ

crystalꢀ inputꢀ andꢀ producesꢀ fourꢀ pairsꢀ ofꢀ differentialꢀ outputsꢀ

(HCSL)ꢀ atꢀ 100MHzꢀ andꢀ 200MHzꢀ clockꢀ frequencies.ꢀ Itꢀ alsoꢀ

providesꢀspreadꢀselectionꢀofꢀ-0.5%,ꢀ-1.0%,ꢀ-1.5%,ꢀandꢀnoꢀspread.

•ꢀ Lowꢀpowerꢀconsumptionꢀwithꢀindependentꢀoutputꢀpowerꢀ

supplyꢀ1.05Vꢀtoꢀ3.3V

•ꢀ Jitterꢀ40psꢀcycle-to-cycleꢀ(typ)

•ꢀ Spreadꢀofꢀ-0.5%,ꢀ-1.0%,ꢀ-1.5%,ꢀandꢀnoꢀspread

•ꢀ Industrialꢀtemperatureꢀrange

•ꢀ SpreadꢀBypassꢀoptionꢀavailable

•ꢀ Spreadꢀandꢀfrequencyꢀselectionꢀviaꢀexternalꢀpins

•ꢀ Packaging:ꢀ(Pb-freeꢀandꢀGreen)

ꢀ →20-pin,ꢀ173-milꢀwideꢀTSSOPꢀ

Block Diagram

Pin Configuration

VDD

VDDA3.3

CLK0

CLK1

GNDA

VDDO

CLK2

CLK3

Spread

Spectrum/

Output

S[2:0]

SS Circuitry

PLL

clock

CLK0

CLK1

CLK2

selection

X1/CLK

25 MHz

crystal

Crystal

Driver

CLK2

CLK3

or clock

CLK3

Pulling

Capacitors

GNDXD

VDDDIG3.3

GND

All trademarks are property of their respective owners.

www.pericom.com

03/03/15

15-0032

12 3 4 5 6 7 8

中文翻译

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与PI6CFGL402B相关器件

型号	品牌	获取价格	描述	数据表
PI6CFGL402BLIE	PERICOM	获取价格	Low Power PCIe 3.0 Clock Generator with 4 HCSL Outputs
PI6CFGL601B	PERICOM	获取价格	6-Output Low Power PCIE Gen 1-2-3 Clock Generator
PI6CFGL601B	DIODES	获取价格	PCIe 3.0 Clock Generator with 6 HCSL Outputs
PI6CFGL601BZHIE	PERICOM	获取价格	6-Output Low Power PCIE Gen 1-2-3 Clock Generator
PI6CG15401	DIODES	获取价格	Ultra Low Power 1.5V, 4-Output PCIe 4.0 Clock Generator With On-chip Termination
PI6CG15401ZHIEX	DIODES	获取价格	Clock Generator,
PI6CG18200	DIODES	获取价格	Very Low Power 1.8V, 2-Output PCIe 4.0 Clock Generator
PI6CG18201	DIODES	获取价格	Very Low Power 1.8V, 2-Output PCIe 4.0 Clock Generator with on-chip termination
PI6CG182Q	DIODES	获取价格	Very Low Power 1.8V, 2-Output PCIe 4.0 Clock Generator for Automotive Applications
PI6CG18401	DIODES	获取价格	Very Low Power 1.8V, 4-Output PCIe 4.0 Clock Generator with on-chip termination

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