- 您現在的位置：買賣IC網 > PDF目錄248599 > 554DC000197BGR (SILICON LABORATORIES) VCXO, CLOCK, 132.8125 MHz, CMOS/TTL OUTPUT PDF資料下載
參數資料
| 型號： | 554DC000197BGR |
| 廠商： | SILICON LABORATORIES |
| 元件分類： | XO, clock |
| 英文描述： | VCXO, CLOCK, 132.8125 MHz, CMOS/TTL OUTPUT |
| 封裝： | ROHS COMPLIANT, SMD, 8 PIN |
| 文件頁數： | 1/115頁 |
| 文件大小： | 3254K |
| 代理商： | 554DC000197BGR |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁
Rev. 0.5 7/06
Copyright 2006 by Silicon Laboratories
Si554
QUAD FREQUENCY VCXO (10 MHZ TO 1.4 GHZ)
Features
Applications
Description
The Si554 quad frequency VCXO utilizes Silicon Laboratories advanced
DSPLL circuitry to provide a very low jitter clock for all output frequencies.
The Si554 is available with any-rate output frequency from 10 to 945 MHz
and select frequencies to 1400 MHz. Unlike traditional VCXOs where a
different crystal is required for each output frequency, the Si554 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 Si554 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 10–945 MHz and
select frequencies to 1.4 GHz
Four selectable output frequencies
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
Pb-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
FS1
FS0
Ordering Information:
See page 7.
Pin Assignments:
See page 6.
(Top View)
Si5602
1
2
3
6
5
4
VC
GND
OE
VDD
CLK+
CLK–
FS[1]
FS[0]
8
7
相關PDF資料 |
PDF描述 |
|---|---|
| 554AF000145BGR | VCXO, CLOCK, 704.38058 MHz, LVPECL OUTPUT |
| 550AE368M640BGR | VCXO, CLOCK, 368.64 MHz, LVPECL OUTPUT |
| 552AC000150BGR | VCXO, CLOCK, 148.5 MHz, LVPECL OUTPUT |
| 552AD000110BGR | VCXO, CLOCK, 125 MHz, LVPECL OUTPUT |
| 552AD000249BGR | VCXO, CLOCK, 173.37075 MHz, LVPECL OUTPUT |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 554DC000212BG | 制造商:Silicon Laboratories Inc 功能描述: |
| 554DC000212DG | 制造商:Silicon Laboratories Inc 功能描述: |
| 554DC000212DGR | 制造商:Silicon Laboratories Inc 功能描述: |
| 554DC000219DG | 制造商:Silicon Laboratories Inc 功能描述: |
| 554DC000219DGR | 制造商:Silicon Laboratories Inc 功能描述: |
發布緊急采購，3分鐘左右您將得到回復。