Datasheet > PI6C3612-1WEX

PI6C3612-1WEX

更新时间： 2024-09-29 20:07:11

品牌	Logo	应用领域
百利通 - PERICOM		/
页数	文件大小	规格书
7页	399K
描述
Clock Generator

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中文翻译

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技术参数
数据手册

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PI6C3612-1WEX 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.84
Base Number Matches：	1

PI6C3612-1WEX 数据手册

PI6C3612-1

Low Power Spread Spectrum Frequency

Multiplier SSCG-GP Family

Features

• 10 to 40MHz input frequency range

Description

The PI6C3612-1 is a Low Power Spread Spectrum Frequency

Multiplier and part of the Pericom SSCG-GP family. The part

generates one 2x modulated output from a single clock source or

a crystal, and is designed to reduce electromagnetic interference

(EMI) by spreading the clock. This reduction in EMI can result

in signiﬁcant system cost saving and less design complexity

by reducing the number of circuit board layers ferrite beads

and shielding. In the absence of a spread spectrum clock, other

EMI-reducing components are required in order to comply with

regulatory agency requirements.

• 2x frequency multiplication

•

Operating voltages of 2.5 V or 3.3V

• Selectable Spreading Ratio : -0.40%, -0.80%, ±0.20%, ±0.40%

and 0% typical at 14MHz/28MHz input

• Modulation Rate: Fin /320(10 MHz≤ Fin ≤20 MHz)

Fin /640(20 MHz≤ Fin ≤40 MHz)

• Low power dissipation

• Low jitter

The 2x frequency multiplication output can reduce the system

design complexity by eliminating higher frequency order

crystals. This reduction in system complexity can result in

faster design time, cost saving, higher system accuracy and

performance.

• 8−pin SOIC & TSSOP Packages

Applications

The PI6C3612-1 can be used in most multimedia applications

and embedded systems including but not limited to the

following:

The Spreading Ratio is selectable using the selection pins.

The PI6C3612-1 provides -0.40%, -0.80%, ±0.20%, ±0.40%

diversiﬁed and 0% spread modulation through external logic

stage setting.

• PDAs

• DSCs

• Printers/ MFPs

The chip is packaged in the 8-pin SOIC. The reduced size of the

package outline can save precious board space and make layout

easier.

• Media players

• Portable-TVs

• Embedded digital video devices

• CD-ROM, VCD and DVD players

• LCD Panel Modules

• Automotive components

• Networking devices

PI6C3612-1 is one of the clock products provided by Pericom.

If your application needs a clock product with a different

speciﬁcation not currently provided, please contact us for further

information or custom design.

Beneﬁts

Reduction in EMI

System cost saving

Reduced system complexity

Faster tme to market

Block Diagram

Pin Conﬁguration

FSEL

VCO

/CLKIN

GND

CLKOUT

1/K

PFD

/CP

LPF

Modulation

1/N

1/M

8 Pin

SOIC

X’TAL

OSC

VDD

FSEL

CLKOUT

PS8909A

08/28/07

07-0187

12 3 4 5 6 7

中文翻译

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与PI6C3612-1WEX相关器件

型号	品牌	获取价格	描述	数据表
PI6C3612WE	DIODES	获取价格	Video Clock Generator, 80MHz, CMOS, PDSO8, 0.150 INCH, GREEN, MS-012D/AA, SOIC-8
PI6C3612WEX	DIODES	获取价格	Video Clock Generator, 80MHz, CMOS, PDSO8, 0.150 INCH, GREEN, MS-012D/AA, SOIC-8
PI6C3614-1WE	PERICOM	获取价格	Clock Generator
PI6C3614-1WEX	PERICOM	获取价格	Clock Generator
PI6C3614WE	PERICOM	获取价格	Clock Generator
PI6C3614WEX	PERICOM	获取价格	Clock Generator
PI6C3622-1LE	PERICOM	获取价格	Clock Generator, 40MHz, CMOS, PDSO8, 0.173 INCH, GREEN, MO-153F/AA, TSSOP-8
PI6C3622LE	PERICOM	获取价格	Clock Generator, 40MHz, CMOS, PDSO8, 0.173 INCH, GREEN, MO-153F/AA, TSSOP-8
PI6C3622LEX	PERICOM	获取价格	Clock Generator, 40MHz, CMOS, PDSO8, 0.173 INCH, GREEN, MO-153F/AA, TSSOP-8
PI6C3805-H20	PERICOM	获取价格	Low Skew Clock Driver, 6C Series, 5 True Output(s), 0 Inverted Output(s), CMOS, PDSO20, 0.

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