Datasheet > 552GA10M000BG

552GA10M000BG

更新时间： 2022-12-01 19:35:20

品牌	Logo	应用领域
芯科 - SILICON		/
页数	文件大小	规格书
12页	214K
描述
Oscillator

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

552GA10M000BG 数据手册

Si552

DUAL FREQUENCY VCXO (10 MHZ TO 1.4 GHZ)

Features

ꢀ

Available with any-rate output

frequencies from 10–945 MHz and

select frequencies to 1.4 GHz

ꢀ

Internal fixed crystal frequency

ensures high reliability and low

aging

Si5602

ꢀ

Two selectable output frequencies ꢀ Available CMOS, LVPECL, LVDS

& CML outputs

3rd generation DSPLL with superior

jitter performance

ꢀ

3.3, 2.5, and 1.8 V supply options

Industry-standard 5 x 7 mm

package and pinout

ꢀ

3x better frequency stability than

SAW-based oscillators

ꢀ

Pb-free/RoHS-compliant

Ordering Information:

Applications

See page 7.

ꢀ

SONET/SDH

xDSL

10 GbE LAN / WAN

ꢀ

Low-jitter clock generation

Optical Modules

Clock and data recovery

Pin Assignments:

See page 6.

Description

The Si552 dual frequency VCXO utilizes Silicon Laboratories advanced

DSPLL circuitry to provide a very low jitter clock for all output frequencies.

(Top View)

The Si552 is available with any-rate output frequency from 10 to 945 MHz

and select frequencies to 1400 MHz. Unlike traditional VCXO’s where a

different crystal is required for each output frequency, the Si552 uses one

fixed crystal frequency 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 Si552 IC based VCXO is factory configurable for a wide

variety of user specifications including frequency, supply voltage, output

format, tuning slope, and temperature stability. Specific configurations are

factory programmed at time of shipment, thereby eliminating long lead times

associated with custom oscillators.

V_C

V_DD

CLK–

CLK+

GND

Functional Block Diagram

V_DD

CLK-

CLK+

Any-rate

10–1400 MHz

DSPLL^®

Fixed

Frequency XO

Clock Synthesis

ADC

V_C

GND

Rev. 0.5 7/06

Si552

12 3 4 5 6 7...12

下载PDF

与552GA10M000BG相关器件

型号	品牌	描述	获取价格	数据表
552GA10M000BGR	SILICON	Oscillator	获取价格
552GA10M000DG	SILICON	Oscillator	获取价格
552GA1213M000DGR	SILICON	Oscillator	获取价格
552GA1417M000DGR	SILICON	Oscillator	获取价格
552GA622M080BG	SILICON	DUAL FREQUENCY VCXO (10 MHZ TO 1.4 GHZ)	获取价格
552GA622M080BGR	SILICON	DUAL FREQUENCY VCXO (10 MHZ TO 1.4 GHZ)	获取价格