EEWORLDEEWORLDEEWORLD

Part Number

Search

550AK622M080DG

Description
VCXO; DIFF/SE; SINGLE FREQ; 10-1
CategoryPassive components   
File Size458KB,15 Pages
ManufacturerSilicon Laboratories Inc
Download Datasheet Parametric View All

550AK622M080DG Online Shopping

Suppliers Part Number Price MOQ In stock  
550AK622M080DG - - View Buy Now

550AK622M080DG Overview

VCXO; DIFF/SE; SINGLE FREQ; 10-1

550AK622M080DG Parametric

Parameter NameAttribute value
typeVCXO
frequency622.08MHz
Functionenable/disable
outputLVPECL
Voltage - Power3.3V
frequency stability±100ppm
Absolute pulling range (APR)±295ppm
Operating temperature-40°C ~ 85°C
Current - Power (maximum)130mA
grade-
Installation typesurface mount
Package/casing6-SMD, no leads
size/dimensions0.276" long x 0.197" wide (7.00mm x 5.00mm)
Height - Installation (maximum)0.071"(1.80mm)
Current - Power (disabled) (maximum)75mA
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
2
3
6
5
4
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
GND
CLK–
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. 1.2 6/18
Copyright © 2018 by Silicon Laboratories
Si550
Where is the kernel start of ince?
Where is the kernel start of wince? Is there any source code that I can see?...
sblly Embedded System
No source available for ***
Hello everyone, when debugging 28062, in CCS5.2., sometimes when pausing debugging, the following warning often appears: No source available for "LL$$DIV() at 0x3f4faa" No source available for "0x3ff7...
小龙 Microcontroller MCU
[Share] My assistant quit! —— Kai-Fu Lee, Hongyi Zhou, Lifen Wang highly recommend this article!
[size=16px][color=#ff0000]I have read this article before. Today, my colleague sent it to me to share. I think it is good, so I would like to share it with friends who do analysis. Maybe it will be of...
qwqwqw2088 Talking
Camera full screen algorithm
The camera developed on wince6 can play the video in its original size. But after using several algorithms to expand it to full screen, the playback is not smooth. How do general embedded players impl...
lejiao Embedded System
Chip reset problem
I recently used the msp430f123 microcontroller to make a product. I found that when the power was on and reset, sometimes the program did not run, that is, the output signal was wrong. I suspected tha...
greenpea101 Microcontroller MCU
Handbook of Common Electronic Components
[i=s]This post was last edited by paulhyde on 2014-9-15 03:32[/i] Common Electronic Components Handbook...
yelinyimeng Electronics Design Contest

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2275  1224  673  2912  1080  46  25  14  59  22 
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