EEWORLDEEWORLDEEWORLD

Part Number

Search

ICS889831AKLF

Description
LOW SKEW, 1-TO-4 DIFFERENTIAL LVPECL-TO-LVPECL/ECL FANOUT BUFFER
File Size250KB,18 Pages
ManufacturerICS ( IDT )
Websitehttp://www.icst.com
Download Datasheet Compare View All

ICS889831AKLF Overview

LOW SKEW, 1-TO-4 DIFFERENTIAL LVPECL-TO-LVPECL/ECL FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
ICS889831
L
OW
S
KEW
, 1-
TO
-4
D
IFFERENTIAL
LVPECL-
TO
-LVPECL/ECL F
ANOUT
B
UFFER
F
EATURES
4 differential LVPECL/ECL outputs
IN, nIN pair can accept the following differential input levels:
LVPECL, LVDS, CML, SSTL
50Ω internal input termination to V
T
Maximum output frequency: > 2.1GHz
Output skew: 30ps (maximum)
Part-to-part skew: 185ps (maximum)
Additive phase jitter, RMS: 0.27ps (typical)
Propagation delay: 570ps (maximum)
LVPECL mode operating voltage supply range:
V
CC
= 2.5V ± 5%, 3.3V ± 5%, V
EE
= 0V
ECL mode operating voltage supply range:
V
CC
= 0V, V
EE
= -3.3V ± 5%, 2.5V ± 5%
-40°C to 85°C ambient operating temperature
Lead-Free package fully RoHS compliant
G
ENERAL
D
ESCRIPTION
The ICS889831 is a high speed 1-to-4 Differential-
to-LVPECL/ECL Fanout Buffer and is a member
HiPerClockS™
of the HiPerClockS™ family of high performance
clock solutions from ICS. The ICS889831 is
optimized for high speed and very low output
skew, making it suitable for use in demanding applications
such as SONET, 1 Gigabit and 10 Gigabit Ethernet, and Fibre
Channel. The internally terminated differential input and
V
REF
_
AC
pin allow other differential signal families such as
LVDS, LVHSTL and CML to be easily interfaced to the input
with minimal use of external components. The device also has
an output enable pin which may be useful for system test
and debug purposes. The ICS889831 is packaged in a small
3mm x 3mm 16-pin VFQFN package which makes it ideal
for use in space-constrained applications.
ICS
B
LOCK
D
IAGRAM
EN
D
Q
LE
IN
V
T
nIN
5 0Ω
P
IN
A
SSIGNMENT
nQ0
V
CC
Q0
nQ0
Q1
nQ1
Q1 1
nQ1 2
Q2 3
nQ2 4
16 15 14 13
12
11
10
9
5
Q3
V
EE
Q0
IN
V
T
V
REF
_
AC
nIN
6
nQ3
7
V
CC
8
EN
5 0Ω
Q2
nQ2
ICS889831
16-Lead VFQFN
3mm x 3mm x 0.95 package body
K Package
Top View
V
REF_AC
Q3
nQ3
889831AK
www.icst.com/products/hiperclocks.html
1
REV. A JUNE 16, 2005

ICS889831AKLF Related Products

ICS889831AKLF ICS889831 ICS889831AKLFT ICS889831AK ICS889831AKT
Description LOW SKEW, 1-TO-4 DIFFERENTIAL LVPECL-TO-LVPECL/ECL FANOUT BUFFER LOW SKEW, 1-TO-4 DIFFERENTIAL LVPECL-TO-LVPECL/ECL FANOUT BUFFER LOW SKEW, 1-TO-4 DIFFERENTIAL LVPECL-TO-LVPECL/ECL FANOUT BUFFER LOW SKEW, 1-TO-4 DIFFERENTIAL LVPECL-TO-LVPECL/ECL FANOUT BUFFER LOW SKEW, 1-TO-4 DIFFERENTIAL LVPECL-TO-LVPECL/ECL FANOUT BUFFER
MicropyCli - Micropython project management automation
[i=s]This post was last edited by dcexpert on 2020-8-14 20:36[/i]Micropy Cli is a project management/build tool for writing Micropython code in modern IDEs such as VSCode.Its main goal is to automate ...
dcexpert MicroPython Open Source section
Altium+Designer+Schematic and PCB Multi-channel Design Method Introduction
[i=s]This post was last edited by qq849682862 on 2014-9-10 22:19[/i] In the process of designing schematics and PCBs, have you ever encountered multiple identical circuits that you had to design repea...
qq849682862 PCB Design
How to use a multimeter
[align=center][align=center][color=#000000][b][font=宋体][size=18pt]Multimeter[/size][/font][/b][font=][size=14pt][/size][/font][/color][/align][/align][align=left][align=left][font=宋体][size=14pt][color...
songbo Test/Measurement
Improved community "reply" search function
After receiving the suggestion from bkkman, I found a solution for the incomplete search function of the community "reply":Specific steps: 1. Click "Advanced Search" in the upper right corner of the c...
soso Suggestions & Announcements
【AIoT Smart Smoke Detection System】System Design Overview
[i=s]This post was last edited by Steve-George on 2022-10-21 16:42[/i]1. Product structure diagram2. Brief description of product principle This system is mainly divided into four parts: cloud part, c...
Steve-George DigiKey Technology Zone
Doping of semiconductors from the perspective of energy levels
Semiconductors are generally made of two materials, germanium and silicon. Since the temperature of the environment we live in is not absolute zero, there will be intrinsic excitation (electrons break...
fish001 Analogue and Mixed Signal

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 667  2555  2510  2667  1623  14  52  51  54  33 
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