EEWORLDEEWORLDEEWORLD

Part Number

Search

8N4S271EG-204LCDI

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

8N4S271EG-204LCDI Overview

LVDS Output Clock Oscillator

8N4S271EG-204LCDI Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1327872104
Reach Compliance Codecompliant
Other featuresENABLE/DISABLE FUNCTION; DIFFERENTIAL OUTPUT; TRAY
maximum descent time0.45 ns
Frequency Adjustment - MechanicalNO
frequency stability50%
JESD-609 codee3
Installation featuresSURFACE MOUNT
Nominal operating frequency156.25 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 voltage3.465 V
Minimum supply voltage3.135 V
Nominal supply voltage3.3 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.
AVR128
void main() { system_init(); //System IO port initializationSPI_init(); //SPI initializationwhile(1) { for(da_data=0;da_data>=8; //Move the upper 8 bits to the lower 8 bits for easy assignmentSPDR=da_...
forever1314 Microchip MCU
arm9 development?
Qimeng Electronics provides MCU learning development board: ARM9 development board, available from stock, safe and reliable. Qimeng Electronics will help beginners and is willing to develop with every...
汤锋 ARM Technology
How to effectively program a microcontroller active buzzer driver
Buzzers are very common devices, divided into passive and active types. Choose different types of buzzers according to project requirements. In recent projects, active buzzers are used. It's still the...
fish001 Microcontroller MCU
[Find resonance] EMC and the earth: Re-understanding the earth
As soon as I wrote this article, I wanted to share it with you. Our boss read the article and only had one comment: Zhou Wei's work must be excellent. Later, after we published it in another place, it...
edadoc PCB Design
MSP430 SPI reads AFE4400 register value code
[i=s]This post was last edited by Aguilera on 2020-5-6 21:35[/i]unsigned long AFE4400_Reg_Read(unsigned char Reg_address){unsigned char SPI_Rx_buf[4]; //Store the read register valueunsigned long retV...
Aguilera Microcontroller MCU
Are there any programs you like in the 2011 Spring Festival Gala?
Another year has come to an end, and the CCTV Spring Festival Gala, a modern Spring Festival custom, is about to kick off again. Here is the Spring Festival Gala program list for everyone. Is there an...
Fiona Talking

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1451  2828  393  154  718  30  57  8  4  15 
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