Datasheet > MAX31180

MAX31180

更新时间： 2024-11-12 14:57:39

品牌	Logo	应用领域
亚德诺 - ADI		倍频器
页数	文件大小	规格书
9页	525K
描述
扩频晶振倍频器

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中文翻译

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数据手册

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MAX31180 数据手册

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MAX31180

Spread-Spectrum Crystal Multiplier

General Description

Features

The MAX31180 is a low-jitter, crystal-based clock generator

with an integrated phase-locked loop (PLL) to generate

spread-spectrum clock outputs from 16MHz to 134MHz.

The device is pin-programmable to select the clock multiplier

rate as well as the dither magnitude. The MAX31180

has a spread-spectrum disable mode and a power-down

mode to conserve power.

● Generates Spread-Spectrum Clocks from 16MHz to

134MHz

● Selectable Clock Multiplier Rates of 1x, 2x, and 4x

● Center Spread-Spectrum Dithering

● Selectable Spread-Spectrum Modulation Magnitudes

of ±0.5%, ±1.0%, and ±1.5%

● Spread-Spectrum Disable Mode

Applications

● Automotive

● Cable Modems

● Cell Phones

● Computer Peripherals

● Copiers

● Low Cycle-to-Cycle Jitter

● Power-Down Mode with High-Impedance Output

● Low Power Consumption

● 3.0V to 3.6V Single-Supply Operation

● -40°C to +125°C Operating Temperature Range

● Small 8-Pin µSOP Package

● Infotainment

● PCs

● AEC-Q100 Qualified (MAX31180AUA/V+ Only)

● Printers

Ordering Information appears at end of data sheet.

Typical Operating Circuit

CRYSTAL

GND

MAX31180

DECOUPLING

CAPACITOR

CMSEL

SMSEL

SSO

PDN

SSO

NOTE: IN THE ABOVE CONFIGURATION WITH PDN CONNECTED TO V , SMSEL CONNECTED TO GND

AND CMSEL OPEN, THE DEVICE IS IN NORMAL OPERATION WITH 2x CLOCK MULTIPLICATION, AND

SPREAD-SPECTRUM MAGNITUDE OF ±±0.50

19-6524; Rev 3; 2/19

12 3 4 5 6 7...9

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与MAX31180相关器件

型号	品牌	获取价格	描述	数据表
MAX31180AUA/V+	MAXIM	获取价格	Clock Generator, 134MHz, CMOS, PDSO8, SOP-8
MAX31180AUA/V+T	MAXIM	获取价格	Clock Generator, 134MHz, CMOS, PDSO8, SOP-8
MAX31180AUA+	MAXIM	获取价格	Clock Generator, 134MHz, CMOS, PDSO8, SOP-8
MAX31180AUA+T	MAXIM	获取价格	Spread-Spectrum Crystal Multiplier
MAX311C/D	MAXIM	获取价格	CMOS RF/Video Multiplexers
MAX311CPE	MAXIM	获取价格	CMOS RF/Video Multiplexers
MAX311CWE	MAXIM	获取价格	4-Channel Analog Multiplexer
MAX311CWN	MAXIM	获取价格	CMOS RF/Video Multiplexers
MAX311CWN+T	MAXIM	获取价格	暂无描述
MAX311CWN-T	MAXIM	获取价格	Video Multiplexer, 1 Func, 4 Channel, CMOS, PDSO18, SO-18