EEWORLDEEWORLDEEWORLD

Part Number

Search

570BCC001875DG

Description
Programmable Oscillators Any, I2C Programmable XO
CategoryPassive components   
File Size550KB,37 Pages
ManufacturerSilicon Laboratories
Download Datasheet Parametric View All

570BCC001875DG Online Shopping

Suppliers Part Number Price MOQ In stock  
570BCC001875DG - - View Buy Now

570BCC001875DG Overview

Programmable Oscillators Any, I2C Programmable XO

570BCC001875DG Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerSilicon Laboratories
Product CategoryProgrammable Oscillators
Frequency10 MHz to 1417.5 MHz
Frequency Stability20 PPM
Load Capacitance15 pF
Operating Supply Voltage3.3 V
Supply Voltage - Min2.97 V
Supply Voltage - Max3.63 V
Output FormatLVDS
ProductXO
Termination StyleSMD/SMT
Package / Case7 mm x 5 mm
Minimum Operating Temperature- 40 C
Maximum Operating Temperature+ 85 C
Length7 mm
Width5 mm
Height1.65 mm
PackagingTray
Current Rating99 mA
TypeI2C Programmable
Duty Cycle - Max55 %
Mounting StyleSMD/SMT
Si 5 7 0 / S i 5 7 1
10 MH
Z TO
1.4 G H
Z
I
2
C P
ROGRAMMABLE
XO/VCXO
Features
Any programmable output
frequencies from 10 to 945 MHz and
select frequencies to 1.4 GHz
I
2
C serial interface
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 LVPECL, CMOS,
LVDS, and CML outputs
Industry-standard 5x7 mm
package
Pb-free/RoHS-compliant
1.8, 2.5, or 3.3 V supply
Si5602
Applications
Ordering Information:
SONET/SDH
xDSL
10 GbE LAN/WAN
ATE
High performance
instrumentation
Low-jitter clock generation
Optical modules
Clock and data recovery
See page 32.
Pin Assignments:
See page 31.
(Top View)
SDA
7
NC
1
6
V
DD
Description
The Si570 XO/Si571 VCXO utilizes Silicon Laboratories’ advanced DSPLL
®
circuitry to provide a low-jitter clock at any frequency. The Si570/Si571 are user-
programmable to any output frequency from 10 to 945 MHz and select frequencies
to 1400 MHz with <1 ppb resolution. The device is programmed via an I
2
C serial
interface. Unlike traditional XO/VCXOs where a different crystal is required for
each output frequency, the Si57x uses one fixed-frequency crystal and a DSPLL
clock synthesis IC to provide any-frequency operation. 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.
OE
2
5
CLK–
GND
3
8
SCL
4
CLK+
Functional Block Diagram
V
DD
CLK-
CLK+
Si570
SDA
7
OE
Fixed
Frequency
XO
10-1400 MHz
DSPLL Clock
Synthesis
V
C
1
6
V
DD
SDA
SCL
OE
2
5
CLK–
Si571 only
ADC
GND
3
8
SCL
4
CLK+
GND
V
C
Si571
Si570/Si571
Rev. 1.5 4/14
Copyright © 2014 by Silicon Laboratories
I have a question: How to define a tabbed dialog box?
Thank you. It would be better if you have the source code. Thank you very much. I looked up the book introducing vc++, but I couldn't understand it. Thank you very much....
naixinxiaozi Embedded System
How to light up the LED with RM48 USB kit?
According to the tutorial in the forum, I used HCG and CCS to program the TMS570 USB kit, but I cannot light up the LED of the RM48 USB kit.The project is like thisIn addition, when building a project...
redeemer Microcontroller MCU
Can I develop PocketPC programs in VS2005 to achieve the same functions as D3DXEFFECT in D3D9?
There is no ready-made one in D3DM. Can you tell me if it is possible to achieve the same effect and function? Thank you!...
red526 Embedded System
How to use single chip microcomputer to read and write USB disk
Single-chip microcomputer reading and writing USB flash disk, a thing that the predecessors have played with. I have nothing to do at home during the summer vacation. There is no summer homework in co...
fish001 Microcontroller MCU
How can I hide in other program interfaces?
For example, embedding the company's promotion in the QQ login interface?...
zhlxyj Embedded System
Help~~Time problem when using 52 MCU to make infrared transmitter
Has anyone here worked with infrared? ... It is to use a single chip microcomputer to make a 38k wave to transmit. Now I use Keil to adjust the time but it is always not accurate. The 13us timing inte...
bigsand MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1099  1762  428  1710  2303  23  36  9  35  47 
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