EEWORLDEEWORLDEEWORLD

Part Number

Search

8N4DV85EC-0075CDI8

Description
Programmable Oscillators PROGRAMMABLE FEMTOCLOCK
CategoryPassive components   
File Size344KB,18 Pages
ManufacturerIDT (Integrated Device Technology, Inc.)
Websitehttp://www.idt.com/
Download Datasheet Parametric View All

8N4DV85EC-0075CDI8 Online Shopping

Suppliers Part Number Price MOQ In stock  
8N4DV85EC-0075CDI8 - - View Buy Now

8N4DV85EC-0075CDI8 Overview

Programmable Oscillators PROGRAMMABLE FEMTOCLOCK

8N4DV85EC-0075CDI8 Parametric

Parameter NameAttribute value
Product CategoryProgrammable Oscillators
ManufacturerIDT (Integrated Device Technology, Inc.)
ProductVCXO
PackagingReel
Factory Pack Quantity1000
LVDS Dual-Frequency Programmable VCXO
IDT8N4DV85
DATASHEET
General Description
The IDT8N4DV85 is a LVDS Dual-Frequency Programmable VCXO
with very flexible frequency and pull-range 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 two frequencies in the
range of 15.476MHz to 866.67MHz and from 975MHz to 1300 MHz
to the very high degree of frequency precision of 218Hz or better.
The output frequency is selected by the FSEL pin. The extended
temperature range supports wireless infrastructure,
telecommunication and networking end equipment requirements.
Features
Fourth generation FemtoClock® NG technology
Programmable clock output frequency from 15.476MHz to
866.67MHz and from 975MHz to 1300MHz
Two factory-programmed output frequencies
Frequency programming resolution is 218Hz and better
Absolute pull range (APR) programmable from ±4.5 to ±754.5ppm
One 2.5V or 3.3V LVDS clock output
Output enable control input, LVCMOS/LVTTL compatible
RMS phase jitter @ 156.25MHz (12kHz - 20MHz): 0.47ps (typical)
2.5V or 3.3V supply voltage
-40°C to 85°C ambient operating temperature
Lead-free (RoHS 6) 6-lead ceramic 5mm x 7mm x 1.55mm
package
Block Diagram
OSC
114.285 MHz
2
Pin Assignment
÷P
PFD
&
LPF
FemtoClock® NG
VCO
1950-2600MHz
÷N
Q
nQ
VC 1
FSEL 2
GND 3
6 V
CC
5 nQ
4 Q
÷MINT,
MFRAC
9
IDT8N4DV85
6-lead ceramic 5mm x 7mm x 1.55mm
package body
CD Package
Top View
VC
Pulldown
A/D
23
Configuration Register (ROM)
(Frequency, Pull range, Polarity)
7
FSEL
IDT8N4DV85CCD REVISION B NOVEMBER 20, 2013
1
©2013 Integrated Device Technology, Inc.
Digital Circuit and Logic Design Study Guide
This book provides basic learning requirements and key knowledge points for each chapter; summarizes the main analysis and design methods of digital circuits; analyzes key and difficult problems and p...
arui1999 Download Centre
[Repost] Introduction to ARM Integrated Development Tools
I hope this article will be helpful to those who are just starting to learn embedded systems and need to use ADS. This article is quoted from Feiling Embedded Technology Forum http://www.witech.com.cn...
taoweiwen ARM Technology
An FPGA Design Security Solution Using a Secure Memory Device
Introduction FPGA designs are vulnerable to design theft because configuration bitstreams can be easily captured and copied.FPGAs are more vulnerable to cloning of the entire design rather than to int...
xiaoxin1 FPGA/CPLD
Do you ensure atomicity when you encounter global variables?
Theoretically, all global variables, from a structure to a bit, should use some method to ensure the atomicity of the operation. But in reality, if you look at the code, you will find that a large num...
eestudent Embedded System
How to learn C language well, dedicated to the confused beginners. (Reposted from other websites)
I have been learning C language for almost half a year. From knowing nothing at the beginning, being at a loss, having no sense of direction, and not knowing where to start, to being proficient in app...
chen8710 MCU
2000 yuan to use ant colony algorithm to program, experts come
Use the ant colony algorithm to write a program to simplify the input data. The input data sample is as follows: Decision table: Pathological symptoms, diagnosis results, headache, temperature, cold, ...
gdgaodeyong Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1140  2292  2481  1585  486  23  47  50  32  10 
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