EEWORLDEEWORLDEEWORLD

Part Number

Search

8N4S271LG-1054CD8

Description
LVDS Output Clock Oscillator
CategoryPassive components    oscillator   
File Size729KB,17 Pages
ManufacturerIDT (Integrated Device Technology)
Environmental Compliance  
Download Datasheet Parametric View All

8N4S271LG-1054CD8 Overview

LVDS Output Clock Oscillator

8N4S271LG-1054CD8 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1327874854
Reach Compliance Codecompliant
Other featuresENABLE/DISABLE FUNCTION; DIFFERENTIAL OUTPUT; TR
maximum descent time0.45 ns
Frequency Adjustment - MechanicalNO
frequency stability20%
JESD-609 codee3
Installation featuresSURFACE MOUNT
Nominal operating frequency25 MHz
Maximum operating temperature70 °C
Minimum operating temperature
Oscillator typeLVDS
physical size7.0mm x 5.0mm x 1.55mm
longest rise time0.45 ns
Maximum supply voltage2.625 V
Minimum supply voltage2.375 V
Nominal supply voltage2.5 V
surface mountYES
maximum symmetry53/47 %
Terminal surfaceMatte Tin (Sn)
LVDS Frequency-Programmable
Crystal Oscillator
IDT8N4S271
DATA SHEET
General Description
The IDT8N4S271 is a Factory Frequency-Programmable Crystal
Oscillator with very flexible frequency programming capabilities. The
device uses IDT’s fourth generation FemtoClock
®
NG technology for
an optimum of high clock frequency and low phase noise
performance. The device accepts 2.5V or 3.3V supply and is
packaged in a small, lead-free (RoHS 6) 6-lead ceramic 5mm x 7mm
x 1.55mm package.
The device can be factory programmed to any in the range from
15.476MHz to 866.67MHz and from 975MHz to 1,300MHz and
supports a very high degree of frequency precision of 218Hz or
better. The extended temperature range supports wireless
infrastructure, telecommunication and networking end equipment
requirements.
Features
Fourth generation FemtoClock
®
NG technology
Factory-programmable clock output frequency from 15.476MHz to
866.67MHz and from 975MHz to 1,300MHz
Frequency programming resolution is 218Hz and better
One 2.5V, 3.3V LVDS clock output
Output enable control (positive polarity), LVCMOS/LVTTL
compatible
RMS phase jitter @ 231.25MHz (12kHz - 20MHz):
0.48ps (typical), integer PLL feedback configuration
RMS phase jitter @ 231.25MHz (1kHz - 40MHz):
0.50ps (typical), integer PLL feedback configuration
2.5V or 3.3V supply
-40°C to 85°C ambient operating temperature
Available in a lead-free (RoHS 6) 6-pin ceramic package
Block Diagram
PFD
&
LPF
FemtoClock
®
NG
VCO
1950-2600MHz
Q
nQ
Pin Assignment
OSC
f
XTAL
2
÷P
÷N
DNU 1
OE 2
GND 3
6 V
DD
5 nQ
4 Q
÷MINT,
MFRAC
IDT8N4S271
6-lead ceramic 5mm x 7mm x 1.55mm
package body
CD Package
Top View
25
Configuration Register (ROM)
OE
Pullup
7
IDT8N4S271CCD
JUNE 12, 2012
1
©2012 Integrated Device Technology, Inc.
STM32 SPI Issues
[size=4]The first time I used STM32, I encountered a problem on SPI~ In the SPI write byte function[/size][size=4]unsigned char XPT2046_SendByte(unsigned char byte)[/size] [size=4 ]{[/size] [size=4] /...
juring stm32/stm8
【LuatOS-ESP32】Column series——by lugl4313820
[url=home.php?mod=spaceuid=1269709]@lugl4313820[/url]【LuatOS-ESP32】Series Column Preview 【LuatOS-ESP32】Development environment construction 【LuatOS-ESP32】Create a new hello world project 【LuatOS-ESP32...
okhxyyo Domestic Chip Exchange
Standard Digital Circuit 4000 CMOS Full Series Data Sheet (Chinese)
Standard Digital Circuit 4000 CMOS Full Series Data Sheet (Chinese)Full series data sheet, scanned from the original book, totaling 323 pages, each device is accompanied by a brief description, logic ...
fighting Analog electronics
CButton's drawitem problem
I would like to ask you, if I derive a new button class and hope that the button surface can display its own pattern, which are all simple lines. Can I use drawitem? How do I call the function of draw...
wjl1166 Embedded System
Microchip live review: How to solve precision timing challenges in ADAS systems
Live broadcast time: 10:30-11:30 am, June 21 (Tuesday)Live broadcast topic: How to solve the challenge of precision timing in ADAS systemsPresentation document: Click here to downloadWatch replay: Cli...
EEWORLD社区 Automotive Electronics
Electric vehicle charging stations are getting smarter and charging faster
[align=left][color=#000]While electric vehicles (EVs) are not new to the market (they have actually been around for more than a century), their adoption has been particularly slow. Advances in battery...
maylove Analogue and Mixed Signal

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 207  1429  2355  1070  622  5  29  48  22  13 
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