EEWORLDEEWORLDEEWORLD

Part Number

Search

8N4D085KC-1121CDI

Description
LVDS Output Clock Oscillator
CategoryPassive components    oscillator   
File Size602KB,18 Pages
ManufacturerIDT (Integrated Device Technology)
Environmental Compliance  
Download Datasheet Parametric View All

8N4D085KC-1121CDI Overview

LVDS Output Clock Oscillator

8N4D085KC-1121CDI Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1320169144
Reach Compliance Codecompliant
Other featuresENABLE/DISABLE FUNCTION; DIFFERENTIAL OUTPUT; TRAY
maximum descent time0.45 ns
Frequency Adjustment - MechanicalNO
frequency stability20%
JESD-609 codee3
Installation featuresSURFACE MOUNT
Nominal operating frequency180 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 Dual Frequency Programmable
Crystal Oscillator
IDT8N4D085
DATASHEET
General Description
The IDT8N4D085 is an LVDS Dual Frequency-Programmable Crys-
tal Oscillator with very flexible frequency programming capabilities.
The device uses IDT’s fourth generation FemtoClock
®
NG technolo-
gy for an optimum of high clock frequency and low phase noise per-
formance. 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 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. One of two
pre-set output frequencies is selected by the FSEL pin.The extended
temperature range supports wireless infrastructure, telecommunica-
tion 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 (negative polarity), LVCMOS/LVTTL
compatible
LVCMOS compatible control inputs
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
OE 1
6 V
DD
5 nQ
4 Q
OSC
f
REF
2
÷P
÷N
Q
nQ
FSEL 2
GND 3
÷MINT,
MFRAC
25
FSEL
OE
Pulldown
Pullup
7
IDT8N4D085
6-lead ceramic 5mm x 7mm x 1.55mm
package body
CD Package
Top View
Configuration Register (ROM)
IDT8N4D085CCD
NOVEMBER 29, 2012
1
©2012 Integrated Device Technology, Inc.
DSP assembly feels difficult to start
I am a DSP optimization engineer. I am currently using c66. I want to optimize from the assembly perspective. Can anyone with experience give me some advice? I don't know where to start. The resource ...
飞哥传输 DSP and ARM Processors
Analysis of the phenomenon of irregular competition in the security industry
With the rapid development of China's economy, various modern hotels, shopping malls, and office buildings stand in the city. These intelligent buildings have higher and higher requirements for securi...
xyh_521 Industrial Control Electronics
ADI Withings Pulse Activity Tracker (Withings Pulse Fitness Tracker)
[font=微软雅黑][size=3]Before reading this post, please read this news first [/size][/font][url=https://www.eeworld.com.cn/medical_electronics/2013/1220/article_4335.html][font=微软雅黑][size=3]ADI MEMS makes...
eric_wang Mobile and portable
Common diode rectifier circuit
[p=20, null, left][color=rgb(51, 51, 51)]Rectifier diodes are the most commonly used diodes in diode circuits. The so-called rectifier diode is a diode specially used in power supply circuits to conve...
qwqwqw2088 Analogue and Mixed Signal
avr input capture
#include#include#include #define uchar unsigned char #define uint unsigned int const uchar seg_code[]={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90,0xff}; uint cap1=0,cap2=0; volatile uchar full_...
穿行 Microchip MCU
Maxim filter design software
max260 261 262 filter design software Calculate the center frequency and Q value as required...
平行缘分 MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 624  2720  1694  186  2105  13  55  35  4  43 
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