EEWORLDEEWORLDEEWORLD

Part Number

Search

570FCC001282DG

Description
OSC XO 148.5000MHZ LVDS SMD
CategoryPassive components   
File Size562KB,36 Pages
ManufacturerSilicon Laboratories Inc
Download Datasheet Parametric View All

570FCC001282DG Online Shopping

Suppliers Part Number Price MOQ In stock  
570FCC001282DG - - View Buy Now

570FCC001282DG Overview

OSC XO 148.5000MHZ LVDS SMD

570FCC001282DG Parametric

Parameter NameAttribute value
typeXO (Standard)
frequency148.5MHz
Functionenable/disable (programmable)
outputLVDS
Voltage - Power2.25 V ~ 2.75 V
frequency stability±7ppm
Absolute pulling range (APR)-
Operating temperature-40°C ~ 85°C
Current - Power (maximum)108mA
grade-
Installation typesurface mount
Package/casing8-SMD, no leads
size/dimensions0.276" long x 0.197" wide (7.00mm x 5.00mm)
Si 5 7 0 / S i 5 7 1
10 MH
Z
Features
TO
1.4 G H
Z
I
2
C P
ROGRAMMABLE
XO/VCXO
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 31.
Pin Assignments:
See page 30.
(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. 1.6 6/18
Copyright © 2018 by Silicon Laboratories
How to analyze the circuit specifically?
For example, how should this circuit be analyzed specifically? I checked the chip manual. The TLV3501 should be used to generate square wave signals. Does the OPA365 generate triangle waves? Why can't...
周张超 Electronics Design Contest
HyperLynx Getting Started Guide - Bisi Electronics Co., Ltd.pdf
HyperLynx Getting Started Guide - Bisi Electronics Co., Ltd.pdf...
wanilyccc MCU
Can this be done at the input end of the optocoupler?
Figure 1 is the circuit in use, but because the external input terminal is in high impedance state when there is no input, it is sometimes unstable. I want to connect a 50K resistor directly between p...
sky999 PCB Design
[AN-1063 Application Note] Oversampling technology improves ADXL345 output resolution
Introduction: ADI's ADXL345 three-axis accelerometer includes a digital interface and a built-in analog-to-digital converter (ADC). . ....
EEWORLD社区 ADI Reference Circuit
KiCad 5.1.6 released
For those who like to use KiCad, the new version Kicad5.1.6 is released Manually enter the address to the official website to download The KiCad project is proud to announce the latest stable release ...
qwqwqw2088 PCB Design

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2831  1489  384  1628  190  58  30  8  33  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