EEWORLDEEWORLDEEWORLD

Part Number

Search

8N4S272EC-0126CD8

Description
LVDS Output Clock Oscillator
CategoryPassive components    oscillator   
File Size599KB,18 Pages
ManufacturerIDT (Integrated Device Technology)
Environmental Compliance
Download Datasheet Parametric View All

8N4S272EC-0126CD8 Overview

LVDS Output Clock Oscillator

8N4S272EC-0126CD8 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1308558665
Reach Compliance Codecompliant
Other featuresENABLE/DISABLE FUNCTION; DIFFERENTIAL OUTPUT; TR
maximum descent time0.45 ns
Frequency Adjustment - MechanicalNO
frequency stability50%
Installation featuresSURFACE MOUNT
Nominal operating frequency19.2 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 voltage3.465 V
Minimum supply voltage3.135 V
Nominal supply voltage3.3 V
surface mountYES
maximum symmetry53/47 %
LVDS Frequency-Programmable
Crystal Oscillator
IDT8N4S272
DATA SHEET
General Description
The IDT8N4S272 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
Pin Assignment
DNU 1
6 V
DD
5 nQ
4 Q
OSC
f
XTAL
2
÷P
÷N
Q
nQ
nOE 2
GND 3
÷MINT,
MFRAC
25
Configuration Register (ROM)
nOE
Pulldown
7
IDT8N4S272
6-lead ceramic 5mm x 7mm x 1.55mm
package body
CD Package
Top View
IDT8N4S272CCD
REVISION A OCTOBER 3, 2012
1
©2012 Integrated Device Technology, Inc.
DIY Kinetis K60 FlexBus driver SSD1963 driver 4.3 inch TFT
[i=s]This post was last edited by sblpp on 2016-6-3 11:34[/i] [font=Tahoma, Helvetica, SimSun, sans-serif]K60 drives SSD1963 through FlexBus to drive 4.3 and 7-inch TFT. Hardware design:242440[/attach...
sblpp DIY/Open Source Hardware
Estimating the Transient Temperature Rise of a Hot-Swap MOSFET
[i=s]This post was last edited by ohahaha on 2016-1-26 11:34[/i] [color=#000][font=Arial,]Estimating the Transient Temperature Rise of a Hot-Swap MOSFET-------Part 1[/font][/color] [color=#000][font=A...
ohahaha Analogue and Mixed Signal
Those who are doing nucleus development please come in!
Is there anyone who has developed RTL8019AS network card driver under nucleus? Can you give me some experience? Why are there so few people doing this? There is not even any information on the Interne...
hyforwin Embedded System
Looking for someone who has worked on a reversing radar system to work on a project together
I have a project to develop, and I need an engineer who is familiar with the principle of "reversing radar system" to work with me. Requirements: Experience in the development of reversing radar syste...
冬夏冰雪 Recruitment
Show the process of WEBENCH design + LED power supply design
LED power supply is actually not much different from other power supplies. Its topology is the same. It's just that LED power supply has its own small characteristics and a different design method. 1....
dontium Analogue and Mixed Signal
I'm new to microcontrollers, please give me some advice on some issues
I have one year of experience in Java/.net program development and now I am entering the field of microcontrollers. What materials and books should I read? I hope you can give me some advice on how to...
beck17 Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 924  2782  2432  332  2045  19  57  49  7  42 
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