Datasheet > ICS9212-13

ICS9212-13

更新时间： 2025-07-27 04:44:23

品牌	Logo	应用领域
矽成 - ICSI		时钟发生器
页数	文件大小	规格书
7页	161K
描述
Direct Rambus⑩ Clock Generator

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中文翻译

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数据手册

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ICS9212-13 数据手册

ICS9212-13

Integrated

Circuit

Systems, Inc.

Direct Rambus™ Clock Generator

General Description

Features

•

Compatible with all Direct Rambus™ based IC s

Up to 600 MHz differential clock source for direct

Rambus™ memory system

Cycle to cycle jitter is less than 40ps

3.3 + 5% supply

Synchronization flexibility: Supports Systems that

need clock domains of Rambus channel to

synchronize with system or processor clock, or

systems that do not require synchronization of the

Rambus clock to another system clock

The ICS9212-13 is a High-speed clock generator providing

up to 600 MHz differential clock source for direct Rambus™

memory system. It includes DDLL (Distributed Delay

locked loop) and phase detection mechanism to

synchronize the direct Rambus™ channel clock to an

external system clock. ICS9212-13 provides a solution for

a broad range of Direct Rambus memory applications.The

device works in conjunction with the ICS9250-09.

•

The ICS9212-13 power management support system

turns “off” the Rambus™ channel clock to minimize power

consumption for mobile and other power–sensitive

applications. In “clock off” mode the device remains “on”

while the output is disabled, allowing fast transitions

between clock-off and clock–on states. In “power down”

mode it completely powers down for minimum power

dissipation.

•

Excellent power management support

REFCLK input is from the ICS9250-09.

The ICS9212-13meetstherequirementsforinputfrequency

tracking when the input frequency clock is using Spread

Spectrum clocking and also the optimum bandwidth is

maintained while attenuating the jitter of the reference

signal.

Block Diagram

BUSCLK_STOP#

Pin Configuration

VDDREF

REFCLK

VDD1

FS0

FS1

VDD-OUT

GND-OUT

BUSCLKT

N/C

PD#

FS(0:1)

Test MUX

GND1

Bypass MUX

GND3

GND

Bypclk

PCLK/M

SYNCLK/N

GND2

PLLclk

PLL

BUSCLKC

GND-OUT

VDD-OUT

MULTI0

MULTI1

FS2

Refclk

BUSCLKT

BUSCLKC

Phase

Aligner

VDD2

VDDPD

BUSCLK_STOP#

PD#

PAclk

GND

Phase

Detector

Multi(0:1)

Pclk/M

Synclk/N

24-Pin 150 Mil SSOP

0272F—08/08/07

12 3 4 5 6 7

中文翻译

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与ICS9212-13相关器件

型号	品牌	获取价格	描述	数据表
ICS9212AF-13	IDT	获取价格	Processor Specific Clock Generator, 533.3MHz, PDSO24, 0.150 INCH, SSOP-24
ICS9212AF-13LF	IDT	获取价格	Processor Specific Clock Generator, 533.3MHz, PDSO24, 0.150 INCH, GREEN, SSOP-24
ICS9212AF-13LFT	IDT	获取价格	Processor Specific Clock Generator, 533.3MHz, PDSO24, 0.150 INCH, GREEN, SSOP-24
ICS9212AF-13LFT-IN0	IDT	获取价格	Processor Specific Clock Generator, 533.3MHz, PDSO24, 0.150 INCH, GREEN, SSOP-24
ICS9212AF-13T	IDT	获取价格	Processor Specific Clock Generator, 533.3MHz, PDSO24, 0.150 INCH, SSOP-24
ICS9212YF-01LF	IDT	获取价格	Processor Specific Clock Generator, 400MHz, PDSO24, 0.150 INCH, SSOP-24
ICS9212YF-01LF-T	IDT	获取价格	Processor Specific Clock Generator, 400MHz, PDSO24, 0.150 INCH, MO-137, SSOP-24
ICS9212YF-02LF	IDT	获取价格	Processor Specific Clock Generator, 400MHz, PDSO24, 0.150 INCH, SSOP-24
ICS9212YF-03	IDT	获取价格	Processor Specific Clock Generator, 400MHz, PDSO24, 0.150 INCH, SSOP-24
ICS9212YF-03-T	IDT	获取价格	Processor Specific Clock Generator, 400MHz, PDSO24, 0.150 INCH, MO-137, SSOP-24

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