EEWORLDEEWORLDEEWORLD

Part Number

Search

8N3S273BC-1146CDI

Description
LVPECL Output Clock Oscillator
CategoryPassive components    oscillator   
File Size498KB,19 Pages
ManufacturerIDT (Integrated Device Technology)
Download Datasheet Parametric View All

8N3S273BC-1146CDI Overview

LVPECL Output Clock Oscillator

8N3S273BC-1146CDI Parametric

Parameter NameAttribute value
Objectid1315778524
Reach Compliance Codecompliant
Oscillator typeLVPECL
LVPECL Frequency-Programmable
Crystal Oscillator
IDT8N3S273
DATA SHEET
General Description
The IDT8N3S273 is a 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 frequency 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 or 3.3V LVPECL clock output
Output enable control (positive polarity), LVCMOS/LVTTL
compatible
RMS phase jitter @ 156.25MHz (12kHz - 20MHz): 0.24ps
(typical), integer PLL feedback configuration
RMS phase jitter @ 156.25MHz (1kHz - 40MHz): 0.27ps (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
nOE
1
2
3
6
5
4
V
CC
nQ
Q
DNU
V
EE
OSC
f
XTAL
2
÷P
÷N
Q
nQ
÷MINT,
MFRAC
25
Configuration Register (ROM)
nOE
Pulldown
7
IDT8N3S273
6-lead ceramic 5mm x 7mm x 1.55mm
package body
CD Package
Top View
IDT8N3S273CCD
REVISION A DECEMBER 11, 2012
1
©2012 Integrated Device Technology, Inc.
TI Processor Board Application Process
[i=s]This post was last edited by alan000345 on 2020-7-7 21:45[/i]Application processHow to register?National University Electronic Design Competition Training Network New Member Registration 1. Log i...
alan000345 Microcontroller MCU
The disk is always rotating, and the tracks are completely symmetrical rings. How can we accurately address the sectors?
The absolute address of the sector is relative to the 0th sector, but the disk is always rotating, and the track is a completely symmetrical ring. No sector is physically special. How does the system ...
xulei1008 Embedded System
Error[Pe065]: expected a ";"Another program does not have this problem.
#pragma vector=ADC_VECTOR __interrupt void ADC12ISR (void) { static uchar index = 0; results[index++] = ADC12MEM1; // Move results if(index == Num_of_Results) { uchar i; average = 0; for(i = 0; i >= 5...
willard2010 Microcontroller MCU
Please help from friends who are familiar with Techwell TW6802/6805
I am a student in my department. My supervisor bought a Techwell TW6802 (seems like a 6805) video capture card and asked me to write a Linux driver. There is no information related to the technology o...
barowind Embedded System
Heroes, please help!
I am a senior student, majoring in mechanical and electronic engineering. I have received my graduation project, which is to transplant the UCOS II system based on S3C2440. I only have some basic know...
raoer Embedded System
102x64LCD SPI communication program source code
/***********************************************************Function name: LCD_write_byteFunctionfunction: Simulate SPI interface timing to write data/command LCDEntryparameter: data: data to be writt...
火辣西米秀 Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 183  1588  2285  233  1863  4  32  47  5  38 
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