Datasheet > 840S06AKILF

840S06AKILF

更新时间： 2024-09-13 06:33:15

品牌	Logo	应用领域
艾迪悌 - IDT		时钟发生器
页数	文件大小	规格书
20页	745K
描述
CLOCK GENERATOR FOR CAVIUM PROCESSORS

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技术参数
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840S06AKILF 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, LCC32,.2SQ,20	针数：	32
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.81
JESD-30 代码：	S-PQCC-N32	JESD-609代码：	e3
长度：	5 mm	湿度敏感等级：	3
端子数量：	32	最高工作温度：	85 °C
最低工作温度：	-40 °C	最大输出时钟频率：	133.33 MHz
封装主体材料：	PLASTIC/EPOXY	封装代码：	HVQCCN
封装等效代码：	LCC32,.2SQ,20	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
电源：	3.3 V	主时钟/晶体标称频率：	25 MHz
认证状态：	Not Qualified	座面最大高度：	1 mm
子类别：	Clock Generators	最大供电电压：	3.465 V
最小供电电压：	3.135 V	标称供电电压：	3.3 V
表面贴装：	YES	技术：	CMOS
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	uPs/uCs/外围集成电路类型：	CLOCK GENERATOR, PROCESSOR SPECIFIC
Base Number Matches：	1

840S06AKILF 数据手册

PRELIMINARY

CLOCK GENERATOR FOR CAVIUM PROCESSORS

ICS840S06I

General Description

Features

The ICS840S06I is a PLL-based clock generator

• Six LVCMOS/ LVTTL outputs, 20Ω typical output impedance

- One selectable core clock for the processor

- One selectable clock for the PCI/ PCI-X bus

- One 125MHz clock reference for GbE MAC

- Three 25MHz clock references for GbE PHY

specifically designed for Cavium Networks SoC

processors. This high performance device is

optimized to generate the processor core reference

clock, the DDR reference clocks, the PCI/PCI-X bus

HiPerClockS™

• Selectable external crystal or differential (single-ended) input

clocks, and the clocks for both the Gigabit Ethernet MAC and PHY.

The clock generator offers ultra low-jitter, low-skew clock outputs,

and edge rates that easily meet the input requirements for the

OCTEON processors. The output frequencies are generated from

a 25MHz external input source or an external 25MHz parallel

resonant crystal. The extended temperature range of the

ICS840S06I supports telecommunication, networking, and

storage requirements.

source

• Crystal oscillator interface designed for 25MHz, parallel

resonant crystal

• Differential input pair (CLK, nCLK) accepts LVPECL, LVDS,

LVHSTL, SSTL, HCSL input levels

• Internal resistor bias on nCLK pin allows the user to drive CLK

input with external single-ended (LVCMOS/ LVTTL) input levels

• Full 3.3V or mixed 3.3V core/2.5V output supply mode

• -40°C to 85°C ambient operating temperature

• Available in lead-free (RoHS 6) packages

Applications

• Systems using OCTEON MIPS64 Broadband Processors

• Networking, control and storage equipment, including routers,

switches, application-aware gateways, triple-play gateways,

WLAN and 3G/4G access and aggregation devices, storage

arrays, storage networking equipment, servers, and intelligent

NICs

• 802.11 a/b/g/n wireless for home data and multimedia

Pin Assignment

distribution

• QoS for high quality Voice, Video, and Data service

• Next-generationPON, VDSL2, and Cable networks

• High-performance NAS

• Audio/Video Storage and distribution

• Consumer space media server

32 31 30 29 28 27 26 25

V_{DDO_B}

V_DD

ICS840S06I

ICS8430S07I

nPLL_SEL

XTAL_IN

CORE_SEL

GND

32-Lead VFQFN

5mm x 5mm x 0.75mm

package body

Package body

K Package

XTAL_OUT

nXTAL_SEL

GND

K Package

CLK

nCLK

GND

nOE_REF

Top View

V_{DDO_A}

14 15 16

10 11 12

The Preliminary Information presented herein represents a product in pre-production. The noted characteristics are based on initial product characterization and/or qualification.

Integrated Device Technology, Incorporated (IDT) reserves the right to change any circuitry or specifications without notice.

IDT™ / ICS™ CLOCK GENERATOR

ICS840S06AKI REV. AI JULY 10, 2008

12 3 4 5 6 7...20

中文翻译

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840S06AKILF 替代型号

型号	品牌	替代类型	描述	数据表
841608AKILF	IDT	完全替代	FEMTOCLOCKS CRYSTAL-TO-HCSL CLOCK GENERATOR VCO: 500MHz
840S06AKILFT	IDT	完全替代	CLOCK GENERATOR FOR CAVIUM PROCESSORS
8430S07AKILF	IDT	功能相似	Clock Generator for Cavium Processors

与840S06AKILF相关器件

型号	品牌	获取价格	描述	数据表
840S06AKILFT	IDT	获取价格	CLOCK GENERATOR FOR CAVIUM PROCESSORS
840S07BYILF	IDT	获取价格	Crystal-to-LVCMOS/LVTTL Frequency Synthesizer
840S07BYILFT	IDT	获取价格	Crystal-to-LVCMOS/LVTTL Frequency Synthesizer
840S07I	IDT	获取价格	Crystal-to-LVCMOS/LVTTL Frequency Synthesizer
84100012A	TI	获取价格	DUAL 4-BIT BINARY COUNTERS
84100012C	ETC	获取价格	Asynchronous Up Counter
84100012X	ETC	获取价格	Asynchronous Up Counter
8410001BA	WEDC	获取价格	IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDFP14, H
8410001BX	ETC	获取价格	Asynchronous Up Counter
8410001CA	TI	获取价格	DUAL 4-BIT BINARY COUNTERS

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