EEWORLDEEWORLDEEWORLD

Part Number

Search

8N4S272LC-2163CDI

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

8N4S272LC-2163CDI Overview

LVDS Output Clock Oscillator

8N4S272LC-2163CDI Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1308562115
Reach Compliance Codecompliant
YTEOL0
Other featuresENABLE/DISABLE FUNCTION; DIFFERENTIAL OUTPUT; TRAY
maximum descent time0.45 ns
Frequency Adjustment - MechanicalNO
frequency stability20%
Installation featuresSURFACE MOUNT
Nominal operating frequency81 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
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 %
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.
Problems with R7F0C8051 using timer 1 channel to generate PWM signal
[i=s]This post was last edited by Korol on 2018-10-10 17:13[/i] As the title says: How to use a 1-channel 16-bit timer as two 8-bit timers to generate PWM signals? Please give me some advice! (Note: T...
Korol Renesas Electronics MCUs
Broadcom's secure processor with integrated RFID technology
Broadcom Corporation has introduced the world's first security processor with integrated radio frequency identification (RFID) technology, the Broadcom? BCM5890, which is also part of Broadcom's Trust...
rain MCU
What is your biggest headache in the 2013 Nationals?
[font=微软雅黑][size=4]You can [size=5][color=Red]post[/color][/size] and share [size=6][color=Red]the most troublesome problems during the preparation process[/color][/size]. We can ask the teachers or e...
EEWORLD社区 Electronics Design Contest
430 Debugging Experience
[p=26, null, left][color=#000][font=Arial]I have been debugging 430DA for two days. I didn't expect that after working on such a small thing for so long, the problem appeared in a place that made me l...
michaelxi007 Microcontroller MCU
Studying Things to Gain Knowledge 04: Finite Angular Displacement is Not a Vector
[i=s] This post was last posted by maychang on 2019-2-23 12:22 Edit[/i] [size=4] In modern times, no matter which version of general physics is used, it will talk about the rotation of a rigid body on...
maychang Integrated technical exchanges
Camera programming class + class call + example
[i=s] This post was last edited by paulhyde on 2014-9-15 09:18 [/i] using System; using System.Runtime.InteropServices; using System.Drawing.Imaging; using System.Windows.Forms; using System.Drawing; ...
dtcxn Electronics Design Contest

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 168  1173  2780  2696  1973  4  24  56  55  40 
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