843081AGI-33LF

843081AGI-33LF Datasheet

ICS843081I-33

Part	Datasheet
843081AGI-33LF	843081AGI-33LF (pdf)

Related Parts	Information
843081AGI-33LFT	843081AGI-33LFT

PDF Datasheet Preview
FEMTOCLOCKS CRYSTAL-TO-3.3V LVPECL CLOCK MULTIPLIER ICS843081I-33 The ICS843081I-33 is an Ethernet Clock Multiplier and a member of the HiPerClocksTM family of high HiPerClockS performance devices from IDT. The ICS843081I-33 accepts a crystal reference of 20MHz. The ICS843081I-33 has excellent 1ps or lower phase jitter performance, over the 12kHz - 20MHz integration range. The ICS843081I-33 is packaged in a small 8-pin TSSOP, making it ideal for use in systems with limited board space. • One differential 3.3V LVPECL output • One crystal oscillator interface 20MHz • Output frequency 500MHz • VCO 500MHz • RMS phase jitter at 500MHz using a 20MHz crystal, 12kHz 20MHz 0.72ps typical • Full 3.3V output supply mode • -40°C to 85°C ambient operating temperature • Available in both standard RoHS 5 and lead-free RoHS 6 packages Table Frequency Table Input Crystal Frequency MHz 20 M/N Multiplier 25 Output Frequency MHz 500 Block Diagram OE Pullup 20MHz XTAL_IN Phase Detector 500MHz XTAL_OUT M = ÷25 fixed Pin Assignment VCCA 1 XTAL_OUT 2 XTAL_IN 3 VEE 4 8 VCC 7Q 6Q 5 OE ICS843081I-33 8 Lead TSSOP 4.40mm x 3.0mm x package body G Package Top View The Preliminary Information presented herein represents a product in pre-production. The noted characteristics are based on initial product characterization and/or qualification. Integrated Device Technology, Incorporated IDT reserves the right to change any circuitry or specifications without notice. IDT / ICS 3.3V LVPECL CLOCK MULTIPLIER ICS843081I-33 FEMTOCLOCK CRYSTAL-TO-3.3V LVPECL CLOCK MULTIPLIER Table Pin Descriptions Number Name Type VCCA Ordering Information Table Ordering Information Part/Order Number 843081AGI-33 843081AGI-33T 843081AGI-33LF 843081AGI-33LFT Marking TBD AI33L Package 8 Lead TSSOP 8 Lead TSSOP “Lead-Free” 8 Lead TSSOP “Lead-Free” 8 Lead TSSOP Shipping Packaging Tube 2500 Tape & Reel Tube 2500 Tape & Reel Temperature -40°C to 85°C -40°C to 85°C -40°C to 85°C -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. IDT / ICS 3.3V LVPECL CLOCK MULTIPLIER ICS843081I-33 FEMTOCLOCK CRYSTAL-TO-3.3V LVPECL CLOCK MULTIPLIER Innovate with IDT and accelerate your future networks. Contact: For Sales 800-345-7015 408-284-8200 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 +408 284 8200 outside U.S. Asia Pacific and Japan Integrated Device Technology Singapore 1997 Pte. Ltd. Reg. No. 199707558G 435 Orchard Road #20-03 Wisma Atria Singapore 238877 +65 6 887 5505 Europe IDT Europe, Limited 321 Kingston Road Leatherhead, Surrey KT22 7TU England +44 0 1372 363 339 Fax +44 0 1372 378851 2008 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT and the IDT logo 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

FEMTOCLOCKS CRYSTAL-TO-3.3V LVPECL CLOCK MULTIPLIER

ICS843081I-33

The ICS843081I-33 is an Ethernet Clock Multiplier
and a member of the HiPerClocksTM family of high

HiPerClockS performance devices from IDT. The ICS843081I-33
accepts a crystal reference of 20MHz. The

ICS843081I-33 has excellent 1ps or lower phase
jitter performance, over the 12kHz - 20MHz integration range. The

ICS843081I-33 is packaged in a small 8-pin TSSOP, making it
ideal for use in systems with limited board space.
• One differential 3.3V LVPECL output
• One crystal oscillator interface 20MHz
• Output frequency 500MHz
• VCO 500MHz
• RMS phase jitter at 500MHz using a 20MHz crystal,
12kHz 20MHz 0.72ps typical
• Full 3.3V output supply mode
• -40°C to 85°C ambient operating temperature
• Available in both standard RoHS 5 and lead-free RoHS 6
packages

Table Frequency Table Input

Crystal Frequency MHz 20

M/N Multiplier 25

Output Frequency MHz 500

Block Diagram

OE Pullup
20MHz

XTAL_IN

Phase

Detector
500MHz

XTAL_OUT

M = ÷25 fixed

Pin Assignment

VCCA 1 XTAL_OUT 2

XTAL_IN 3 VEE 4
8 VCC 7Q 6Q 5 OE

ICS843081I-33 8 Lead TSSOP 4.40mm x 3.0mm x package body

G Package Top View

The Preliminary Information presented herein represents a product in pre-production. The noted characteristics are based on initial product characterization and/or qualification. Integrated Device Technology, Incorporated IDT reserves the right to change any circuitry or specifications without notice.

IDT / ICS 3.3V LVPECL CLOCK MULTIPLIER

ICS843081I-33 FEMTOCLOCK CRYSTAL-TO-3.3V LVPECL CLOCK MULTIPLIER

Table Pin Descriptions

Number

Name

Type

VCCA
Ordering Information
Table Ordering Information

Part/Order Number 843081AGI-33 843081AGI-33T 843081AGI-33LF 843081AGI-33LFT

Marking TBD AI33L

Package 8 Lead TSSOP 8 Lead TSSOP “Lead-Free” 8 Lead TSSOP “Lead-Free” 8 Lead TSSOP

Shipping Packaging Tube
2500 Tape & Reel Tube
2500 Tape & Reel

Temperature -40°C to 85°C -40°C to 85°C -40°C to 85°C -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.

IDT / ICS 3.3V LVPECL CLOCK MULTIPLIER

ICS843081I-33 FEMTOCLOCK CRYSTAL-TO-3.3V LVPECL CLOCK MULTIPLIER

Innovate with IDT and accelerate your future networks. Contact:

For Sales
800-345-7015 408-284-8200 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 +408 284 8200 outside U.S.

Asia Pacific and Japan

Integrated Device Technology Singapore 1997 Pte. Ltd. Reg. No. 199707558G 435 Orchard Road #20-03 Wisma Atria Singapore 238877 +65 6 887 5505

Europe

IDT Europe, Limited 321 Kingston Road Leatherhead, Surrey KT22 7TU England +44 0 1372 363 339 Fax +44 0 1372 378851
2008 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT and the IDT logo 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 843081AGI-33LF Datasheet file may be downloaded here without warranties.

Datasheet ID: 843081AGI-33LF 637104