ICS853111AY-02LFT

ICS853111AY-02LFT Datasheet

The ICS853111-02 is a low skew, high performance

Part	Datasheet
ICS853111AY-02LFT	ICS853111AY-02LFT (pdf)

Related Parts	Information
ICS853111AY-02LF	ICS853111AY-02LF

PDF Datasheet Preview
LOW SKEW, 1-TO-10, DIFFERENTIAL-TO2.5V, 3.3V LVPECL/ECL FANOUT BUFFER The ICS853111-02 is a low skew, high performance 1-to-10 Differential-to-2.5V/3.3V LVPECL/ECL HiPerClockS Fanout Buffer and a member of the HiPerClockS family of High Performance Clock Solutions from IDT. The ICS853111-02 is characterized to operate from either a 2.5V or a 3.3V power supply. Guaranteed output and part-to-part skew characteristics make the ICS853111-02 ideal for those clock distribution applications demanding well defined performance and repeatability. ICS853111-02 • Ten differential 2.5V, 3.3V LVPECL/ECL outputs • Two selectable differential input pairs • PCLKx, nPCLKx pairs can accept the following differential input levels LVPECL, LVDS, CML, SSTL • Maximum output frequency 3.2GHz • Translates any single-ended input signal to 3.3V LVPECL levels with resistor bias on nPCLK input • Output skew 25ps typical • Part-to-part skew 85ps typical • Propagation delay 680ps typical • LVPECL mode operating voltage supply range: VCC = 2.375V to 3.8V, VEE = 0V • ECL mode operating voltage supply range: VCC = 0V, VEE = -3.8V to -2.375V • -40°C to 85°C ambient operating temperature • Available in both standard RoHS 5 and lead-free RoHS 6 packages Block Diagram PCLK0 Pulldown nPCLK0 Pullup/Pulldown PCLK1 Pulldown nPCLK1 Pullup/Pulldown CLK_SEL Pulldown VBB Pin Assignment VDD PLL_SEL VDDA SEL3 VDDO Q4 GND 24 23 22 21 20 19 18 17 VCCO 25 16 VCCO nQ2 26 15 Q7 Q2 27 14 nQ7 nQ1 28 13 Q8 Q1 29 12 nQ8 nQ0 30 Ordering Information Table Ordering Information Part/Order Number ICS853111AY-02 ICS853111AY-02T ICS853111AY-02LF ICS853111AY-02LFT Marking ICS853111A02 ICS853111A02L Package 32 Lead TQFP, E-Pad 32 Lead TQFP, E-Pad “Lead-Free” 32 Lead TQFP, E-Pad “Lead-Free” 32 Lead TQFP, E-Pad Shipping Packaging Tube 1000 Tape & Reel Tube 1000 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. 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. 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 2.5V, 3.3V LVPECL/ECL FANOUT BUFFER ICS853111-02 LOW SKEW, 1-TO-10, DIFFERENTIAL-TO-2.5V, 3.3V LVPECL/ECL FANOUT BUFFER Table Page Description of Change 10 Added Recommendations for Unused Input and Output Pins. 17 Ordering Information Table - added Lead-Free marking. 3.3V LVPECL DC Characteristics - changed IIH max. from 150µA to 200µA. Changed IIL min. from -150µA to -200µA. 2.5V LVPECL DC Characteristics - changed IIH max. from 150µA to 200µA. Changed IIL min. from -150µA to -200µA. ECL DC Characteristics - changed IIH max. from 150µA to 200µA. Changed IIL min. from -150µA to -200µA. 11 Updated LVPECL Clock Input Interface Section. 14 Updated EPAD Thermal Release Path Section. 16 Power Considerations - updated Junction Temperature equation with worst case thermal resistance of 49.5°C/W. Date 1/10/06 2/13/08 IDT / ICS 2.5V, 3.3V LVPECL/ECL FANOUT BUFFER ICS853111-02 LOW SKEW, 1-TO-10, DIFFERENTIAL-TO-2.5V, 3.3V LVPECL/ECL FANOUT BUFFER 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 Integrated Device Technology IDT S Pte. Ltd. 1 Kallang Sector, #07-01/06 Kolam Ayer Industrial Park Singapore 349276 +65 67443356 Fax +65 67441764 Japan NIPPON IDT KK Sanbancho Tokyu, Bld. 7F, 8-1 Sanbancho Chiyoda-ku, Tokyo 102-0075 +81 3 3221 9822 Fax +81 3 3221 9824 Europe IDT Europe, Limited 321 Kingston Road Leatherhead, Surrey KT22 7TU England +44 0 1372 363 339 Fax +44 0 1372 37885 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

LOW SKEW, 1-TO-10, DIFFERENTIAL-TO2.5V, 3.3V LVPECL/ECL FANOUT BUFFER

The ICS853111-02 is a low skew, high performance
1-to-10 Differential-to-2.5V/3.3V LVPECL/ECL

HiPerClockS Fanout Buffer and a member of the HiPerClockS
family of High Performance Clock Solutions from

IDT. The ICS853111-02 is characterized to operate
from either a 2.5V or a 3.3V power supply. Guaranteed output and
part-to-part skew characteristics make the ICS853111-02 ideal for
those clock distribution applications demanding well defined
performance and repeatability.

ICS853111-02
• Ten differential 2.5V, 3.3V LVPECL/ECL outputs
• Two selectable differential input pairs
• PCLKx, nPCLKx pairs can accept the following
differential input levels LVPECL, LVDS, CML, SSTL
• Maximum output frequency 3.2GHz
• Translates any single-ended input signal to 3.3V LVPECL levels
with resistor bias on nPCLK input
• Output skew 25ps typical
• Part-to-part skew 85ps typical
• Propagation delay 680ps typical
• LVPECL mode operating voltage supply range:

VCC = 2.375V to 3.8V, VEE = 0V
• ECL mode operating voltage supply range:

VCC = 0V, VEE = -3.8V to -2.375V
• -40°C to 85°C ambient operating temperature
• Available in both standard RoHS 5 and lead-free RoHS 6
packages

Block Diagram

PCLK0 Pulldown
nPCLK0 Pullup/Pulldown

PCLK1 Pulldown
nPCLK1 Pullup/Pulldown

CLK_SEL Pulldown VBB

Pin Assignment

VDD PLL_SEL VDDA SEL3 VDDO Q4 GND
24 23 22 21 20 19 18 17

VCCO 25
16 VCCO
nQ2 26
15 Q7

Q2 27
14 nQ7
nQ1 28
13 Q8

Q1 29
12 nQ8
nQ0 30
Ordering Information
Table Ordering Information

Part/Order Number ICS853111AY-02 ICS853111AY-02T ICS853111AY-02LF ICS853111AY-02LFT

Marking ICS853111A02 ICS853111A02L

Package 32 Lead TQFP, E-Pad 32 Lead TQFP, E-Pad “Lead-Free” 32 Lead TQFP, E-Pad “Lead-Free” 32 Lead TQFP, E-Pad

Shipping Packaging Tube
1000 Tape & Reel Tube
1000 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.

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. 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 2.5V, 3.3V LVPECL/ECL FANOUT BUFFER

ICS853111-02 LOW SKEW, 1-TO-10, DIFFERENTIAL-TO-2.5V, 3.3V LVPECL/ECL FANOUT BUFFER

Table

Page Description of Change
10 Added Recommendations for Unused Input and Output Pins. 17 Ordering Information Table - added Lead-Free marking.
3.3V LVPECL DC Characteristics - changed IIH max. from 150µA to 200µA.

Changed IIL min. from -150µA to -200µA.
2.5V LVPECL DC Characteristics - changed IIH max. from 150µA to 200µA.

Changed IIL min. from -150µA to -200µA.

ECL DC Characteristics - changed IIH max. from 150µA to 200µA.

Changed IIL min. from -150µA to -200µA.
11 Updated LVPECL Clock Input Interface Section.
14 Updated EPAD Thermal Release Path Section.
16 Power Considerations - updated Junction Temperature equation with worst
case thermal resistance of 49.5°C/W.

Date 1/10/06
2/13/08

IDT / ICS 2.5V, 3.3V LVPECL/ECL FANOUT BUFFER

ICS853111-02 LOW SKEW, 1-TO-10, DIFFERENTIAL-TO-2.5V, 3.3V LVPECL/ECL FANOUT BUFFER

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

Integrated Device Technology IDT S Pte. Ltd. 1 Kallang Sector, #07-01/06 Kolam Ayer Industrial Park Singapore 349276 +65 67443356 Fax +65 67441764

Japan

NIPPON IDT KK Sanbancho Tokyu, Bld. 7F, 8-1 Sanbancho Chiyoda-ku, Tokyo 102-0075 +81 3 3221 9822 Fax +81 3 3221 9824

Europe

IDT Europe, Limited 321 Kingston Road Leatherhead, Surrey KT22 7TU England +44 0 1372 363 339 Fax +44 0 1372 37885
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 ICS853111AY-02LFT Datasheet file may be downloaded here without warranties.

Datasheet ID: ICS853111AY-02LFT 637160