EEWORLDEEWORLDEEWORLD

Part Number

Search

598ABB000252DG

Description
Programmable Oscillators Any Frequency I2C Programmable XO
CategoryPassive components   
File Size515KB,28 Pages
ManufacturerSilicon Laboratories
Download Datasheet Parametric View All

598ABB000252DG Online Shopping

Suppliers Part Number Price MOQ In stock  
598ABB000252DG - - View Buy Now

598ABB000252DG Overview

Programmable Oscillators Any Frequency I2C Programmable XO

598ABB000252DG Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerSilicon Laboratories
Product CategoryProgrammable Oscillators
PackagingTray
Si 5 9 8 / S i 5 9 9
10–810 M H
Z
I
2
C P
ROGRAMMABLE
XO/VCXO
Features
I
2
C programmable output
frequencies from 10 to 810 MHz
0.5 ps RMS phase jitter
Superior power supply rejection:
0.3–0.4 ps additive jitter
Available LVPECL, CMOS, LVDS,
and CML outputs
1.8, 2.5, or 3.3 V supply
Pin- and register-compatible with
Si570/571
Programmable with 28 parts per
trillion frequency resolution
Integrated crystal provides stability
and low phase noise
Frequency changes up to
±3500 ppm are glitchless
–40 to 85 °C operation
Industry-standard 5x7 mm package
Si5602
Applications
Ordering Information:
SONET / SDH / xDSL
Ethernet / Fibre Channel
3G SDI / HD SDI
Multi-rate PLLs
Multi-rate reference clocks
Frequency margining
Digital PLLs
CPU / FPGA FIFO control
Adaptive synchronization
Agile RF local oscillators
See page 22.
Pin Assignments:
See page 21.
(Top View)
SDA
7
NC
1
2
3
8
SCL
6
5
4
V
DD
Description
The Si598 XO/Si599 VCXO utilizes Silicon Laboratories' advanced DSPLL®
circuitry to provide a low-jitter clock at any frequency. They are user-
programmable to any output frequency from 10 to 810 MHz with 28 parts per
trillion (PPT) resolution. The device is programmed via a 2-pin I
2
C compatible
serial interface. The wide frequency range and ultra-fine programming resolution
make these devices ideal for applications that require in-circuit dynamic frequency
adjustments or multi-rate operation with non-integer related rates. Using an
integrated crystal, these devices provide stable low jitter frequency synthesis and
replace multiple XOs, clock generators, and DAC controlled VCXOs.
OE
GND
CLK–
CLK+
Functional Block Diagram
V
DD
OE
Power Supply Filtering
Si598
SDA
Fixed
Frequency
Oscillator
Any Frequency
DSPLL®
10 to 810 MHz
Clock Synthesis
CLK+
CLK–
7
V
C
1
2
3
8
SCL
6
5
4
V
DD
Vc
(Si599)
OE
CLK–
CLK+
ADC
I2C Interface
GND
SDA
SCL
GND
Si599
Rev. 1.0 11/11
Copyright © 2011 by Silicon Laboratories
Si598/Si599
Can the dream come true? It depends on your choice! Shenzhen MCU training & embedded training
My simple understanding of some concepts and terms of embedded systems . Usually we all have such a vague concept. I used to work on single-chip microcomputers. Is a single-chip microcomputer an embed...
SZEDUCN ARM Technology
AMS1117 3.3 Strange problem
Hey guys, I have a problem that I don't understand. I use AM117 3.3V voltage regulator, the input is a 3.6V lithium battery, and a 100UF capacitor is connected to the input and output. Why is the outp...
ddllxxrr Test/Measurement
How to open the help document in ce.htm
I want to open the help document in ce. I searched online and found that peghelp.exe is needed. However, I can't find this file in the windows directory of ce device, nor in my ce installation directo...
bagege Embedded System
Question: Why can the UDC program in the book EVC Advanced Programming and Application Development send data but not receive data?
Why can the UDC program in the book EVC Advanced Programming and Application Development send data but not receive data? I set the single machine as a local loop. Then I took a Windows UDP debugging s...
conniezhou Embedded System
ADuc7026 Learning-Serial Port
[i=s] This post was last edited by dj狂人 on 2015-1-12 17:23 [/i] [align=left][b] ADuc7026[/b][b]Learning - Serial Port[/b][/align][align=left][b][font=宋体][size=18.0pt] [/size][/font][/b][/align] [align...
dj狂人 ADI Reference Circuit
Problems with communication between PC and board
I have a project on hand now, which is to set the board parameters on the PC (through USB Device). I am currently using synchronization software to connect to the board. I would like to know how the a...
hhhhh88 Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2640  916  96  350  183  54  19  2  8  4 
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