EEWORLDEEWORLDEEWORLD

Part Number

Search

550BJ122M880DGR

Description
Oscillator, 10MHz Min, 945MHz Max, 122.88MHz Nom
CategoryPassive components    oscillator   
File Size109KB,15 Pages
ManufacturerSilicon Laboratories Inc
Environmental Compliance
Download Datasheet Parametric View All

550BJ122M880DGR Overview

Oscillator, 10MHz Min, 945MHz Max, 122.88MHz Nom

550BJ122M880DGR Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid114002607
package instructionDILCC6,.2
Reach Compliance Codeunknown
Installation featuresSURFACE MOUNT
Number of terminals6
Maximum operating frequency945 MHz
Minimum operating frequency10 MHz
Nominal operating frequency122.88 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
Encapsulate equivalent codeDILCC6,.2
Certification statusNot Qualified
Maximum slew rate108 mA
Nominal supply voltage3.3 V
surface mountYES
Si550
R
EVISION
D
V
O L TAG E
- C
ONTR OLLED
C
RYSTAL
O
S C I L L A T O R
(VCXO)
10 MH
Z TO
1.4 G H
Z
Features
Available with any frequency from
10 to 945 MHz and select
frequencies to 1.4 GHz
3rd generation DSPLL
®
with
superior jitter performance (0.5 ps)
3x better temperature stability than
SAW-based oscillators
Excellent PSRR performance
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
Si5602
Ordering Information:
See page 10.
Applications
SONET/SDH
xDSL
10 GbE LAN/WAN
Low-jitter clock generation
Optical modules
Clock and data recovery
Pin Assignments:
See page 9.
(Top View)
V
C
1
6
V
DD
Description
The Si550 VCXO utilizes Silicon Laboratories’ advanced DSPLL
®
circuitry to
provide a low-jitter clock at high frequencies. The Si550 supports any
frequency from 10 to 945 MHz and select frequencies to 1417 MHz. Unlike
traditional VCXOs, 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 the long
lead times associated with custom oscillators.
OE
2
5
CLK–
GND
3
4
CLK+
Functional Block Diagram
V
DD
Fixed
Frequency
XO
Any-Frequency
10 MHz–1.4 GHz
DSPLL
®
Clock Synthesis
CLK+
CLK–
Vc
ADC
OE
GND
Rev. 1.1 4/13
Copyright © 2013 by Silicon Laboratories
Si550
Please help me analyze this underlying driver
From the description of the driver, it should be literally understood as "system process monitoring driver". Please help me analyze what process this driver file monitors and how to simulate a program...
wisper Embedded System
Tektronix "Worry-Free Plan" allows you to switch between buying and renting freely! Enjoy comics, fill out questionnaires and participate in activities to receive gifts!
Tektronix "Worry-Free Plan" allows you to switch between buying and renting freely! Enjoy comics, fill out questionnaires and participate in activities to receive gifts!What is the "Worry-Free Plan" ?...
EEWORLD社区 Integrated technical exchanges
The concept of gain-bandwidth product GBP and unity-gain bandwidth
[align=left][color=rgb(85, 85, 85)][backcolor=rgb(255, 255, 255)][size=14px][align=left][color=rgb(85, 85, 85)][backcolor=transparent][font=&][size=14px]Gain bandwidth product is a parameter that is m...
alan000345 Analogue and Mixed Signal
Understanding Qorvo RF Technology + [Qorvo RF Book Reading Notes]
[i=s] This post was last edited by 不足论 on 2018-1-30 14:45 [/i] I have been engaged in software radio development for several years, mainly in digital baseband transmission, and I have little knowledge...
不足论 RF/Wirelessly
EEWORLD University Hall--Atom teaches you how to use STM32
Atom teaches you how to use STM32 : https://training.eeworld.com.cn/course/3919From the simplest to the most complex, we will lead you into the world of STM32. This video is not only very suitable for...
量子阱 MCU
RF430FRL152H programming
I am a novice writing how to declare and read the temperature. The declaration is as follows enum Sensors_Types { REFERENCE_ADC1_SENSOR = 0x01, THERMISTOR_ADC2_SENSOR = 0x02, ADC0_SENSOR = 0x04, INTER...
bobhung Wireless Connectivity

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1143  275  2655  1340  522  24  6  54  27  11 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号