EEWORLDEEWORLDEEWORLD

Part Number

Search

552AF000105BGR

Description
LVPECL Output Clock Oscillator, 161.13281MHz Nom, ROHS COMPLIANT, SMD, 6 PIN
CategoryPassive components    oscillator   
File Size4MB,80 Pages
ManufacturerSilicon Laboratories Inc
Environmental Compliance
Download Datasheet Parametric View All

552AF000105BGR Overview

LVPECL Output Clock Oscillator, 161.13281MHz Nom, ROHS COMPLIANT, SMD, 6 PIN

552AF000105BGR Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerSilicon Laboratories Inc
Reach Compliance Codeunknown
Other featuresIT CAN ALSO OPERATE AT 155.52000 MHZ
Maximum control voltage3.3 V
Minimum control voltage
maximum descent time0.35 ns
Frequency Adjustment - MechanicalNO
Frequency offset/pull rate100 ppm
frequency stability50%
JESD-609 codee4
Manufacturer's serial number552
Installation featuresSURFACE MOUNT
Nominal operating frequency161.13281 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Oscillator typeLVPECL
physical size177.8mm x 127.0mm x 41.91mm
longest rise time0.35 ns
Maximum supply voltage3.63 V
Minimum supply voltage2.97 V
Nominal supply voltage3.3 V
surface mountYES
maximum symmetry55/45 %
Terminal surfaceNickel/Gold (Ni/Au)
Base Number Matches1
Si552
D
U A L
F
R E Q U E N C Y
VCXO (10 M H
Z T O
1.4 GH
Z
)
Features
Available with any-rate output
frequencies from 10–945 MHz and
select frequencies to 1.4 GHz
Two 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
Si5602
Applications
SONET/SDH
xDSL
10 GbE LAN / WAN
Low-jitter clock generation
Optical Modules
Clock and data recovery
Ordering Information:
See page 7.
Description
The Si552 dual frequency VCXO utilizes Silicon Laboratories advanced
DSPLL
®
circuitry to provide a very low jitter clock for all output frequencies.
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.
Pin Assignments:
See page 6.
(Top View)
V
C
1
2
3
6
5
4
V
DD
FS
GND
CLK–
CLK+
Functional Block Diagram
V
DD
CLK- CLK+
Fixed
Frequency XO
Any-rate
10–1400 MHz
DSPLL
®
Clock Synthesis
ADC
V
C
FS
GND
Rev. 0.5 7/06
Copyright © 2006 by Silicon Laboratories
Si552
Help with MSP430FR6972 bootloader address jump
Hello everyone! Can anyone with knowledge give me some advice? After I started the bootloader of MSP430FR6972, I downloaded the APP program to the designated area 5400-FF7F. The download was correct (...
chenjx_ortega MCU
Does anyone have the 430 program for ADS1118, preferably in IAR environment!!!
The read value is always the maximum value. No matter how I adjust the input, the reading is always unchanged and it is always 0x7fff. I use the 4.096V range and it always shows 4.096V. I don't know i...
0℃的春天 Microcontroller MCU
IC Technology Lecture-FPGA.zip
:):):):):):):)...
白丁 FPGA/CPLD
IoT Smart Home - Thermal Infrared Sensor Experience in Room
Regarding thermal infrared sensors, I believe many people have played with them and they are very good at it. There is no need to write any experience to share with you, and I am afraid that it will m...
IC爬虫 DIY/Open Source Hardware
Another miserable Singles’ Day, what do you guys have to say?
Today is Singles' Day, what do you want to say? I wish all those who replied to my post all their wishes come true. This is a wish post:lol...
wateras1 Talking
How does DELPHI application use WDM driver written by driverwork?
Can I write a DLL first as a direct WDM application, and then use DELPHI to call this DLL?...
毛毛虫 Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2721  1905  1975  2919  631  55  39  40  59  13 
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