参数资料
型号: 550JAFREQBG
厂商: SILICON LABORATORIES
元件分类: VCXO, clock
英文描述: VCXO, CLOCK, 10 MHz - 160 MHz, CMOS OUTPUT
封装: ROHS COMPLIANT PACKAGE-6
文件页数: 1/45页
文件大小: 691K
代理商: 550JAFREQBG
Rev. 0.5 7/06
Copyright 2006 by Silicon Laboratories
Si550
VOLTAGE-CONTROLLED CRYSTAL OSCILLATOR (VCXO)
10 MHZ TO 1.4 GHZ
Features
Applications
Description
The Si550 VCXO utilizes Silicon Laboratories’ advanced DSPLL circuitry to
provide a low-jitter clock at high frequencies. The Si550 is available with
any-rate output frequency from 10 to 945 MHz and selected frequencies to
1400 MHz. Unlike traditional VCXO’s where a different crystal is required for
each output frequency, the Si550 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 Si550 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.
Functional Block Diagram
Available with any-rate output
frequencies from 10 MHz to
945 MHz and selected 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, & CML outputs
3.3, 2.5, and 1.8 V supply options
Industry-standard 5 x 7 mm
package and pinout
Lead-free/RoHS-compliant
SONET / SDH
xDSL
10 GbE LAN / WAN
Low-jitter clock generation
Optical modules
Clock and data recovery
Fixed
Frequency
XO
Any-rate
10-1400 MHz
DSPLL
Clock Synthesis
ADC
VDD
CLK+
CLK–
Vc
OE
GND
Ordering Information:
Pin Assignments:
(Top View)
Si5602
1
2
3
6
5
4
VC
GND
OE
VDD
CLK+
CLK–
相关PDF资料
PDF描述
550KDFREQBG VCXO, CLOCK, 10 MHz - 945 MHz, CMOS OUTPUT
550NAFREQBG VCXO, CLOCK, 10 MHz - 945 MHz, LVDS OUTPUT
550PDFREQBG VCXO, CLOCK, 10 MHz - 160 MHz, CMOS OUTPUT
550PFFREQBGR VCXO, CLOCK, 10 MHz - 160 MHz, CMOS OUTPUT
550QFFREQBGR VCXO, CLOCK, 10 MHz - 945 MHz, CMOS OUTPUT
相关代理商/技术参数
参数描述
550JD100M000DG 功能描述:VCXO振荡器 SNGL VCXO 6 PIN 7mm x 5mm RoHS:否 制造商:Fox 封装 / 箱体:5 mm x 3.2 mm 频率:19.2 Mhz 频率稳定性:2.5 PPM 输出格式: 封装:Reel 电源电压:3 V 端接类型:SMD/SMT 尺寸:3.2 mm W x 5 mm L x 1.5 mm H 最小工作温度:- 20 C 最大工作温度:+ 75 C
550KC148M352DG 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Trays
550KC148M500DG 制造商:Silicon Laboratories Inc 功能描述:OSCILLATOR - Trays
5-50L 制造商:ITW Chemtronics 功能描述:BRAID DESOLDERING ROSIN 50FT 制造商:ITW Chemtronics 功能描述:BRAID, DESOLDERING, ROSIN, 50FT 制造商:ITW Chemtronics 功能描述:BRAID, DESOLDERING, ROSIN, 50FT; Braid Material:Copper; Width:1.3mm; Length:50ft; Braid Color:Yellow; Leaded Process Compatible:Yes; Roll Length:50ft ;RoHS Compliant: Yes
550L104KCA 功能描述:多层陶瓷电容器MLCC - SMD/SMT 16volts 100nF 10% RoHS:否 制造商:American Technical Ceramics (ATC) 电容:10 pF 容差:1 % 电压额定值:250 V 温度系数/代码:C0G (NP0) 外壳代码 - in:0505 外壳代码 - mm:1414 工作温度范围:- 55 C to + 125 C 产品:Low ESR MLCCs 封装:Reel