531RA895M000DGR【PDF 1/12 页】CRYSTAL OSCILLATOR, CLOCK, 895 MHz, LVPE

收藏本站

您好，
买卖IC网欢迎您。
请登录
免费注册

买卖IC网

Sheet目录114556

[1页]2页 3页 4页 5页

Rev. 1.1 6/07

Si530/531

CRYSTAL OSCILLATOR (XO)

(10 MHZ TO 1.4 GHZ)

Features

Applications

Description

The Si530/531 XO utilizes Silicon Laboratories’ advanced DSPLL circuitry

to provide a low jitter clock at high frequencies. The Si530/531 is available

with any-rate output frequency from 10 to 945 MHz and select frequencies to

1400 MHz. Unlike a traditional XO, where a different crystal is required for

each output frequency, the Si530/531 uses one fixed crystal to provide a

wide range of output frequencies. This IC based approach allows the crystal

resonator to provide exceptional frequency stability and reliability. In addition,

DSPLL clock synthesis provides superior supply noise rejection, simplifying

the task of generating low jitter clocks in noisy environments typically found in

communication systems. The Si530/531 IC based XO is factory configurable

for a wide variety of user specifications including frequency, supply voltage,

output format, and temperature stability. Specific configurations are factory

programmed at time of shipment, thereby eliminating long lead times

associated with custom oscillators.

Functional Block Diagram

Available with any-rate output

frequencies from 10 MHz to 945 MHz

and select frequencies to 1.4 GHz

3rd generation DSPLL with superior

jitter performance

3x better frequency stability than

SAW-based oscillators

Internal fixed crystal frequency

ensures high reliability and low

aging

Available CMOS, LVPECL,

LVDS, and CML outputs

3.3, 2.5, and 1.8 V supply options

Industry-standard 5 x 7 mm

package and pinout

Pb-free/RoHS-compliant

SONET/SDH

Networking

SD/HD video

Test and measurement

Clock and data recovery

FPGA/ASIC clock generation

Fixed

Frequency

Any-rate

10–1400 MHz

DSPLL

Clock

Synthesis

VDD

CLK+

CLK–

GND

Ordering Information:

See page 7.

Pin Assignments:

See page 6.

(Top View)

Si5602

GND

VDD

CLK+

CLK–

GND

VDD

CLK

GND

VDD

CLK+

CLK–

Si530 (LVDS/LVPECL/CML)

Si530 (CMOS)

Si531 (LVDS/LVPECL/CML)

REVISION D

发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

*型号	*数量	厂商	批号	封装

添加更多采购

采购需求

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

我的联系方式