ICS601M-02IT IDT, Integrated Device Technology Inc, ICS601M-02IT Datasheet

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ICS601M-02IT

Manufacturer Part Number
ICS601M-02IT
Description
IC CLOCK MULTIPLIER 16-SOIC
Manufacturer
IDT, Integrated Device Technology Inc
Type
Clock/Frequency Synthesizer, Clock Generatorr
Datasheet

Specifications of ICS601M-02IT

Pll
Yes
Input
Clock, Crystal
Output
CMOS
Number Of Circuits
1
Ratio - Input:output
2:1
Differential - Input:output
No/No
Frequency - Max
170MHz
Divider/multiplier
Yes/Yes
Voltage - Supply
3 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC
Frequency-max
170MHz
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
601M-02IT
LOW PHASE NOISE CLOCK MULTIPLIER
Description
The ICS601-02 is a low cost, low phase noise, high
performance clock synthesizer for any application that
requires low phase noise and low jitter. The ICS601 is IDT’s
lowest phase noise multiplier. Using IDT’s patented analog
and digital Phase Locked Loop (PLL) techniques, the chip
accepts a 10–27 MHz crystal or clock input, and produces
output clocks up to 170 MHz at 3.3 V. A separate supply pin
is provided so that the output can be 2.5 V.
This product is intended for clock generation. It has low
output jitter (variation in the output period), but input to
output skew and jitter are not defined nor guaranteed. For
applications which require defined input to output timing,
use the ICS670-01.
Block Diagram
IDT™ LOW PHASE NOISE CLOCK MULTIPLIER
for accurate tuning
capacitors needed
clock input
Crystal or
Optional crystal
(not shown)
X1/ICLK
X2
Reference
Oscillator
Divider
Crystal
Comparator
Phase
ROM Based
Multipliers
S3:0
4
1
Features
Charge
Pump
Packaged in 16-pin SOIC (Pb free)
Uses fundamental 10 - 27 MHz crystal or clock
Patented PLL with the lowest phase noise
Output clocks up to 170 MHz at 3.3 V
Output Enable function tri-states outptus
Low phase noise: -132 dBc/Hz at 10 kHz
Low jitter - 18 ps one sigma
Full swing CMOS outputs with 25 mA drive capability at
TTL levels
Advanced, low power, sub-micron CMOS process
Industrial temperature range (-40 to +85°C)
3.3 V or 5 V core VDD. Output clock can operate down to
2.5 V
VDD
GND
Divide
VCO
Loop
Filter
VCO
ICS601-02
VDDP
OE
DATASHEET
ICS601-02
REV G 051310
CLK

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ICS601M-02IT Summary of contents

Page 1

LOW PHASE NOISE CLOCK MULTIPLIER Description The ICS601- low cost, low phase noise, high performance clock synthesizer for any application that requires low phase noise and low jitter. The ICS601 is IDT’s lowest phase noise multiplier. Using IDT’s ...

Page 2

ICS601-02 LOW PHASE NOISE CLOCK MULTIPLIER Pin Assignment CLK 1 VDDP 2 VDD 3 VDD 4 VDD X1/ICLK 8 16-pin SOIC Pin Descriptions Pin Pin Number Name Type 1 CLK Output 2 VDDP Power 3 ...

Page 3

ICS601-02 LOW PHASE NOISE CLOCK MULTIPLIER Achieving Low Phase Noise Figure 1 shows a typical phase noise measurement in a 125 MHz system. There are a few simple steps that can be taken to achieve these levels of phase noise ...

Page 4

ICS601-02 LOW PHASE NOISE CLOCK MULTIPLIER Absolute Maximum Ratings Stresses above the ratings listed below can cause permanent damage to the ICS601-02. These ratings, which are standard values for IDT commercially rated parts, are stress ratings only. Functional operation of ...

Page 5

ICS601-02 LOW PHASE NOISE CLOCK MULTIPLIER AC Electrical Characteristics Unless stated otherwise, VDD = VDDP = 3.3 V, Ambient Temperature -40 to +85 C Parameter Input Frequency Output Frequency Output Clock Rise Time Output Clock Fall Time Output Clock Duty ...

Page 6

... Part / Order Number Marking ICS601M-02ILF 601M-02ILF ICS601M-02ILFT 601M-02ILF "LF" suffix to the part number are the Pb-Free configuration and are RoHS compliant. While the information presented herein has been checked for both accuracy and reliability, Integrated Device Technology (IDT) assumes no responsibility for either its use or for the infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied ...

Page 7

ICS601-02 LOW PHASE NOISE CLOCK MULTIPLIER Revision History Rev. Originator Date Description of Change E 02/10/09 Converted to IDT document template. F 10/27/09 Added EOL note for non-green parts. G 05/13/10 Removed EOL note and non-green parts IDT™ LOW PHASE ...

Page 8

ICS601-02 LOW PHASE NOISE CLOCK MULTIPLIER Innovate with IDT and accelerate your future networks. Contact: www.IDT.com For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 Corporate Headquarters Integrated Device Technology, Inc. www.idt.com © 2006 Integrated Device Technology, Inc. All rights reserved. Product specifications ...

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