EEWORLDEEWORLDEEWORLD

Part Number

Search

8N3DV85LC-0168CDI

Description
IC osc vcxo dual freq 6-clcc
Categorysemiconductor    Analog mixed-signal IC   
File Size169KB,20 Pages
ManufacturerIDT (Integrated Device Technology, Inc.)
Websitehttp://www.idt.com/
Environmental Compliance  
Download Datasheet View All

8N3DV85LC-0168CDI Online Shopping

Suppliers Part Number Price MOQ In stock  
8N3DV85LC-0168CDI - - View Buy Now

8N3DV85LC-0168CDI Overview

IC osc vcxo dual freq 6-clcc

LVPECL Dual-Frequency
Programmable VCXO
General Description
The IDT8N3DV85 is a LVPECL 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 1,300MHz
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, telecommuni-
cation and networking end equipment requirements.
IDT8N3DV85
DATASHEET
Features
Fourth Generation FemtoClock
®
NG technology
Programmable clock output frequency from 15.476MHz to
866.67MHz and from 975MHz to 1,300MHz
Two factory-programmed output frequencies
VCO frequency programming resolution is 218Hz and better
Factory-programmable VCXO pull range and control voltage
polarity
VCXO pull range programmable from typical ±12.5 to ±787.5ppm
One 2.5V or 3.3V LVPECL clock output
FSEL control input for frequency selection, LVCMOS/LVTTL
compatible
RMS phase jitter @ 622.08MHz (12kHz - 20MHz):0.46ps (typical)
RMS phase jitter @ 622.08MHz (50kHz - 80MHz): 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
VC
1
2
3
6
5
4
V
CC
nQ
Q
÷N
Q
nQ
FSEL
V
EE
÷MINT,
MFRAC
9
VC
Pulldown
A/D
23
Configuration Register (ROM)
(Frequency, Pull range, Polarity)
7
IDT8N3DV85
6-lead ceramic 5mm x 7mm x 1.55mm
package body
CD Package
Top View
FSEL
IDT8N3DV85CCD REVISION A OCTOBER 30, 2013
1
©2013 Integrated Device Technology, Inc.
Regarding the issue of serial AD conversion, experts, come and have a look!
#include sbit dio=P1^5; sbit clk=P1^6; sbit cs=P1^7; //sbit one=P2^7; //sbit two=P2^6; unsigned char d1,d[8],d2,j=0,i,shi,shang1,shang2,shang3,shang4,yu1,yu2,yu3,buf[10],buf1[10],c; //d1 stores the da...
liyz2169 Embedded System
Showing the process of WEBENCH design + LED architecture design
Webench allows designers to quickly design different LED lighting solutions, and can immediately consider solutions with different input lumens from the perspective of efficiency, size and cost. 1 Sel...
霹雳之火 Analogue and Mixed Signal
Design a real-time clock using msp430f449 and control it via keyboard, with initialization code
****************************Just modify the code**********************************************The real-time clock requires year, month, day, hour, minute, second, leap year and leap month, and the tim...
李海海 Microcontroller MCU
Security information collection, missed regrets for life
[table][tr][td][size=9pt]Security information collection, if you miss it, you will regret it for the rest of your life. Finally, it is finished. It took me more than an hour to finally sort out these ...
Industrial Control Electronics
Test your engineering skills! Design a high-definition digital TV test signal generator
The focus of the "RIGOL Cup Electronic System Design Competition" is to cultivate college students' engineering practice ability, so that students can start from reality and master more knowledge and ...
EEWORLD社区 Test/Measurement
Matlab simple drawing instructions!
ez stands for easy to. Function: Use a string to describe a function graph directly! Used in conjunction with symbolic calculations! The best symbolic calculation visualization tool! Let's take a look...
gaoxiao Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1808  2264  1067  1972  2147  37  46  22  40  44 
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