843001BGI-23LFT

843001BGI-23LFT Datasheet

ICS843001I-23

Part	Datasheet
843001BGI-23LFT	843001BGI-23LFT (pdf)

Related Parts	Information
843001BGI-23LF	843001BGI-23LF

PDF Datasheet Preview
FEMTOCLOCK CRYSTAL/LVCMOS-TO3.3V LVPECL/LVCMOS SYNTHESIZER ICS843001I-23 The ICS843001I-23 is a highly versatile, low phase noise LVPECL/LVCMOS Synthesizer which can HiPerClockS generate low jitter reference clocks for a variety of communication applications and is a member of the HiPerClocksTM family of high performance clock solutions from IDT. The dual crystal interface allows the synthesizer to support up to three communication standards in a given application i.e. SONET with a 19.44MHz crystal, 1Gb/10Gb Ethernet and Fibre Channel using a 25MHz crystal . The rms phase jitter performance is typically less than 1ps, thus making the device acceptable for use in demanding applications such as OC48 SONET, GbE/10Gb Ethernet and SAN applications. The ICS843001I-23 is packaged in a small 24-pin TSSOP package. BLOCK DIAGRAM • One 3.3V LVPECL output pair and one LVCMOS/LVTTL REF_OUT output • Selectable crystal oscillator interfaces or LVCMOS/LVTTL single-ended input • Crystal and CLK range 17.5MHz - 29.54MHz • Able to generate GbE/10GbE/12GbE, Fibre Channel 1Gb/4Gb/10Gb , PCI-E and SATA from a 25MHz crystal • VCO range 1.12GHz - 1.3GHz • Supports the following applications SONET, Ethernet, Fibre Channel, Serial ATA, and HDTV • RMS phase jitter 622.08MHz 12kHz - 20MHz 0.9ps typical 3.3V • Supply modes V /V CC CCO 3.3V/3.3V 3.3V/2.5V 2.5V/2.5V • -40°C to 85°C ambient operating temperature • Available in both standard RoHS 5 and lead-free RoHS 6 packages 3 N2:N0 PIN ASSIGNMENT SEL0 Pulldown SEL1 Pulldown XTAL_IN0 XTAL_OUT0 XTAL_IN1 XTAL_OUT1 CLK Pulldown MR Pulldown 3 M2:M0 Pullup Phase Detector 000 ÷44 001 ÷45 010 ÷48 011 ÷50 100 ÷51 111 ÷64 default 000 ÷2 001 ÷4 010 ÷5 011 ÷6 100 ÷8 default 101 ÷10 110 ÷12 111 ÷16 TABLE ORDERING INFORMATION Part/Order Number Marking Package Shipping Packaging Temperature 843001BGI-23 ICS843001BI23 24 Lead TSSOP tube -40°C to 85°C 843001BGI-23T ICS843001BI23 24 Lead TSSOP 2500 tape & reel -40°C to 85°C 843001BGI-23LF ICS43001BI23L 24 Lead "Lead-Free" TSSOP tube -40°C to 85°C 843001BGI-23LFT ICS43001BI23L 24 Lead "Lead-Free" TSSOP 2500 tape & reel -40°C to 85°C NOTE Parts that are ordered with an "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, Incorporated IDT assumes no responsibility for either its use or for infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in normal commercial and industrial applications. Any other applications such as those requiring high reliability or other extraordinary environmental requirements are not recommended without additional processing by IDT. IDT reserves the right to change any circuitry or specifications without notice. IDT does not authorize or warrant any IDT product for use in life support devices or critical medical instruments. IDT / ICS 3.3V LVPECL/ LVCMOS FREQUENCY SYNTHESIZER ICS843001I-23 FEMTOCLOCKS CRYSTAL/LVCMOS-TO-3.3V LVPECL/LVCMOS FANOUT BUFFER Innovate with IDT and accelerate your future networks. Contact: For Sales 800-345-7015 inside USA +408-284-8200 outside USA Fax 408-284-2775 For Tech Support +480-763-2056 Corporate Headquarters Integrated Device Technology, Inc. 6024 Silver Creek Valley Road San Jose, CA 95138 United States 800-345-7015 inside USA +408-284-8200 outside USA 2009 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT, the IDT logo, ICS and HiPerClockS are trademarks of Integrated Device Technology, Inc. Accelerated Thinking is a service mark of Integrated Device Technology, Inc. All other brands, product names and marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners. Printed in USA

PDF Datasheet Preview

FEMTOCLOCK CRYSTAL/LVCMOS-TO3.3V LVPECL/LVCMOS SYNTHESIZER

ICS843001I-23

The ICS843001I-23 is a highly versatile, low phase
noise LVPECL/LVCMOS Synthesizer which can

HiPerClockS generate low jitter reference clocks for a variety of
communication applications and is a member of
the HiPerClocksTM family of high performance clock
solutions from IDT. The dual crystal interface
allows the synthesizer to support up to three communication
standards in a given application i.e. SONET with a 19.44MHz
crystal, 1Gb/10Gb Ethernet and Fibre Channel using a 25MHz
crystal . The rms phase jitter performance is typically less than
1ps, thus making the device acceptable for use in demanding
applications such as OC48 SONET, GbE/10Gb Ethernet
and SAN applications. The ICS843001I-23 is packaged in
a small 24-pin TSSOP package.

BLOCK DIAGRAM
• One 3.3V LVPECL output pair and one LVCMOS/LVTTL REF_OUT output
• Selectable crystal oscillator interfaces or LVCMOS/LVTTL single-ended input
• Crystal and CLK range 17.5MHz - 29.54MHz
• Able to generate GbE/10GbE/12GbE, Fibre Channel 1Gb/4Gb/10Gb , PCI-E and SATA from a 25MHz crystal
• VCO range 1.12GHz - 1.3GHz
• Supports the following applications SONET, Ethernet, Fibre Channel, Serial ATA, and HDTV
• RMS phase jitter 622.08MHz 12kHz - 20MHz 0.9ps typical 3.3V
• Supply modes V /V

CC CCO
3.3V/3.3V 3.3V/2.5V 2.5V/2.5V
• -40°C to 85°C ambient operating temperature
• Available in both standard RoHS 5 and lead-free RoHS 6 packages
3 N2:N0

PIN ASSIGNMENT

SEL0 Pulldown SEL1 Pulldown

XTAL_IN0

XTAL_OUT0 XTAL_IN1

XTAL_OUT1

CLK Pulldown

MR Pulldown 3

M2:M0 Pullup

Phase Detector
000 ÷44 001 ÷45 010 ÷48 011 ÷50 100 ÷51 111 ÷64 default
000 ÷2 001 ÷4 010 ÷5 011 ÷6 100 ÷8 default 101 ÷10 110 ÷12 111 ÷16
TABLE ORDERING INFORMATION

Part/Order Number

Marking

Package

Shipping Packaging Temperature
843001BGI-23

ICS843001BI23
24 Lead TSSOP
tube
-40°C to 85°C
843001BGI-23T

ICS843001BI23
24 Lead TSSOP
2500 tape & reel
-40°C to 85°C
843001BGI-23LF

ICS43001BI23L 24 Lead "Lead-Free" TSSOP
tube
-40°C to 85°C
843001BGI-23LFT

ICS43001BI23L
24 Lead "Lead-Free" TSSOP 2500 tape & reel
-40°C to 85°C

NOTE Parts that are ordered with an "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, Incorporated IDT assumes no responsibility for either its use or for infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in normal commercial and industrial applications. Any other applications such as those requiring high reliability or other extraordinary environmental requirements are not recommended without additional processing by IDT. IDT reserves the right to change any circuitry or specifications without notice. IDT does not authorize or warrant any IDT product for use in life support devices or critical medical instruments.

IDT / ICS 3.3V LVPECL/ LVCMOS FREQUENCY SYNTHESIZER

ICS843001I-23 FEMTOCLOCKS CRYSTAL/LVCMOS-TO-3.3V LVPECL/LVCMOS FANOUT BUFFER

Innovate with IDT and accelerate your future networks. Contact:

For Sales
800-345-7015 inside USA +408-284-8200 outside USA Fax 408-284-2775

For Tech Support
+480-763-2056

Corporate Headquarters

Integrated Device Technology, Inc. 6024 Silver Creek Valley Road San Jose, CA 95138 United States 800-345-7015 inside USA +408-284-8200 outside USA
2009 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT, the IDT logo, ICS and HiPerClockS are trademarks of Integrated Device Technology, Inc. Accelerated Thinking is a service mark of Integrated Device Technology, Inc. All other brands, product names and marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners. Printed in USA

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived 843001BGI-23LFT Datasheet file may be downloaded here without warranties.

Datasheet ID: 843001BGI-23LFT 637099