EEWORLDEEWORLDEEWORLD

Part Number

Search

550BF54M0000DG

Description
VCXO Oscillators VCXO; Diff/SE; Single Freq; 10-1417 MHz
CategoryPassive components   
File Size327KB,15 Pages
ManufacturerSilicon Laboratories
Download Datasheet Parametric View All

550BF54M0000DG Online Shopping

Suppliers Part Number Price MOQ In stock  
550BF54M0000DG - - View Buy Now

550BF54M0000DG Overview

VCXO Oscillators VCXO; Diff/SE; Single Freq; 10-1417 MHz

550BF54M0000DG Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerSilicon Laboratories
Product CategoryVCXO Oscillators
PackagingTray
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
Verilog Learning Tips
...
至芯科技FPGA大牛 FPGA/CPLD
Share: How to design a suitable voltage acquisition circuit! -Daoheshun Big Data Infinigo
Voltage acquisition is often used in circuit design. The specific acquisition types are divided into DC acquisition and AC acquisition. The source voltage is designed through a series of circuits, and...
infinigo Circuit Observation Room
How to find MSP430 program examples on TI's official website
Take MSP430Fr6972 as an example:1) Enter the TI official website: http://www.ti.com.cn/2) Enter: msp430fr6972 in the search bar and click go on3) Click the first search result (usually the first one i...
Aguilera Microcontroller MCU
Disassembly of two different types of radiometers
In my hands are two instruments used to detect radiation. The one on the left is a Geiger counter, and the one on the right is an electromagnetic radiation meter. Although both are used to measure rad...
littleshrimp Test/Measurement
Four-phase eight-beat stepper motor control
There is a motor with four phases and eight beats. The control used is ABCDA, but the motor only vibrates and does not rotate. Use a resistor to find the common terminal. The resistance of the common ...
oddxlf Embedded System
IAR usage issues
I am a novice, please understand. When I use IAR to do IoT experiments, the program is ready and compiles fine, but after make, "configuration is up-to-date" will appear. If I still download it to the...
cindytt0 stm32/stm8

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 442  71  452  368  1521  9  2  10  8  31 
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