Datasheet > CY25701_07

CY25701_07

更新时间： 2024-11-25 06:51:35

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		石英晶振
页数	文件大小	规格书
8页	270K
描述
Programmable High Frequency Crystal Oscillator with Spread Spectrum (SSXO) and No Spread Spectrum (XO) Option

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中文翻译

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CY25701_07 数据手册

CY25701

Programmable High Frequency Crystal

Oscillator with Spread Spectrum (SSXO)

and No Spread Spectrum (XO) Option

Features

Benefits

■ Crystal Oscillator with Spread Spectrum Clock (SSXO)

■ No Spread Spectrum (XO) Option

■ Provides a wide range of spread percentages for maximum

electromagnetic interference (EMI) reduction to meet

regulatory agency electromagnetic compliance (EMC) require-

ments. Reduces development and manufacturing costs and

time-to-market.

■ Wide operating output clock frequency range of 10 –166 MHz

■ Programmable spread spectrum with nominal 31.5 kHz

modulation frequency

■ This versatile programming feature enables the user to switch

between SSXO (with Spread) and XO (without Spread)

functions with ease.

■ Center spread: ±0.25% to ±2.0%

■ Down spread: –0.5% to –4.0%

■ No spread: ± 0.0%

■ Internal PLL to generate up to 166 MHz output.

■ Suitable for most PC, consumer, and networking applications

■ Application compatibility in standard and low-power systems

■ Integrated phase-locked loop (PLL)

■ 85 ps typical cycle-to-cycle jitter with SSCLK = 133 MHz

■ 3.3V operation

■ In house programming of samples and prototype quantities is

available using CY3672 programming kit and CY3724 socket

adapters. Production quantities are available through Cypress’

value added distribution partners or by using third party

programmers from BP Microsystems, and HiLo Systems, and

others.

■ Output enable function

■ Package available in 4-Pin ceramic LCC SMD

■ Pb-free package

■ Industrial temperature from –40°C to 85°C

Pin Configuration

Logic Block Diagram

CY25701

RFB

4-pin Ceramic SMD

PLL

with

MODULATION

CONTROL

VDD

SSCLK

CXIN

OUTPUT

DIVIDERS

and

PROGRAMMABLE

CONFIGURATION

VSS

SSCLK

MUX

C^XOUT

VDD

VSS

Cypress Semiconductor Corporation

Document Number: 001-07313 Rev. *B

•

198 Champion Court

•

San Jose, CA 95134-1709

•

408-943-2600

Revised August 24, 2007

12 3 4 5 6 7 8

中文翻译

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与CY25701_07相关器件

型号	品牌	获取价格	描述	数据表
CY25701FJXC	CYPRESS	获取价格	Programmable High-Frequency Crystal Oscillator with Spread Spectrum (SSXO)
CY25701FJXCT	CYPRESS	获取价格	Programmable High-Frequency Crystal Oscillator with Spread Spectrum (SSXO)
CY25701FLXCT	CYPRESS	获取价格	Programmable High Frequency Crystal Oscillator with Spread Spectrum (SSXO) and No Spread S
CY25701FLXIT	CYPRESS	获取价格	Programmable High-Frequency Crystal Oscillator with Spread Spectrum (SSXO) and No-Spread S
CY25701JXC	CYPRESS	获取价格	Programmable High-Frequency Crystal Oscillator with Spread Spectrum (SSXO) and No-Spread S
CY25701JXC-ZZZ	CYPRESS	获取价格	Programmable High-Frequency Crystal Oscillator with Spread Spectrum (SSXO) and No-Spread S
CY25701JXC-ZZZT	CYPRESS	获取价格	Programmable High-Frequency Crystal Oscillator with Spread Spectrum (SSXO) and No-Spread S
CY25701JXCZZZZ	CYPRESS	获取价格	Programmable High-Frequency Crystal Oscillator with Spread Spectrum (SSXO)
CY25701JXCZZZZT	CYPRESS	获取价格	Programmable High-Frequency Crystal Oscillator with Spread Spectrum (SSXO)
CY25701LXCZZZT	CYPRESS	获取价格	Programmable High-Frequency Crystal Oscillator with Spread Spectrum (SSXO) and No-Spread S

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