ICS557GI-06T

ICS557GI-06T Datasheet

ICS557-06

Part	Datasheet
ICS557GI-06T	ICS557GI-06T (pdf)

Related Parts	Information
ICS557GI-06	ICS557GI-06

PDF Datasheet Preview
2 TO 4 DIFFERENTIAL CLOCK MUX DATASHEET ICS557-06 The ICS557-06 is a two to four differential clock mux designed for use in PCI-Express applications. The device selects one of the two differential HCSL or LVDS input pairs and fans out to four pairs of differential HCSL or LVDS outputs. • Packaged in 20-pin TSSOP • Available in Pb lead free package • Operating voltage of V • Low power consumption • Input differential clock of up to 200 MHz for HCSL and up to 100 MHz for LVDS • Jitter 60 ps cycle-to-cycle • Output-to-output skew of 50 ps • Available in industrial temperature range -40 to +85°C NOTE EOL for non-green parts to occur on 5/13/10 per PDN U-09-01 Block Diagram IN1 IN2 VDD 2 MUX 2 to 1 SEL GND Rr IREF CLKA CLKB CLKC CLKD 2 TO 4 DIFFERENTIAL CLOCK MUX ICS557-06 2 TO 4 DIFFERENTIAL CLOCK MUX PCIE FAN OUT BUFFER Pin Assignment VDDIN IREF CLKA CLKA CLKB CLKB CLKC CLKC CLKD CLKD 20-pin 173 mil TSSOP Select Table Input Pair selected IN2/ IN2 IN1/ IN1 Pin Descriptions Name Type Pin Description Input SEL=1 selects IN1/IN1. SEL =0 selects IN2/ IN2. Internal pull-up resistor. VDDIN Power Connect to V. Supply voltage for Input clocks. Input HCSL/LVDS true input signal Ordering Information Part / Order Number Marking 557G-06* See Page 9 557G-06T* 557G-06LF 557G-06LFT 557GI-06LF 557GI-06LFT Shipping Packaging Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Package 20-pin TSSOP 20-pin TSSOP 20-pin TSSOP 20-pin TSSOP 20-pin TSSOP 20-pin TSSOP Temperature 0 to +70° C 0 to +70° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C *NOTE EOL for non-green parts to occur on 5/13/10 per PDN U-09-01 Parts that are ordered with a "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 applications. Any other applications such as those requiring extended temperature range, 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. 2 TO 4 DIFFERENTIAL CLOCK MUX ICS557-06 2 TO 4 DIFFERENTIAL CLOCK MUX PCIE FAN OUT 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 Corporate Headquarters Integrated Device Technology, Inc. 2010 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT, ICS, 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

2 TO 4 DIFFERENTIAL CLOCK MUX

DATASHEET

ICS557-06

The ICS557-06 is a two to four differential clock mux designed for use in PCI-Express applications. The device selects one of the two differential HCSL or LVDS input pairs and fans out to four pairs of differential HCSL or LVDS outputs.
• Packaged in 20-pin TSSOP
• Available in Pb lead free package
• Operating voltage of V
• Low power consumption
• Input differential clock of up to 200 MHz for HCSL and up
to 100 MHz for LVDS
• Jitter 60 ps cycle-to-cycle
• Output-to-output skew of 50 ps
• Available in industrial temperature range -40 to +85°C

NOTE EOL for non-green parts to occur on 5/13/10 per PDN U-09-01

Block Diagram

IN1 IN2

VDD 2

MUX 2 to 1

SEL GND

Rr IREF

CLKA CLKB CLKC CLKD
2 TO 4 DIFFERENTIAL CLOCK MUX

ICS557-06 2 TO 4 DIFFERENTIAL CLOCK MUX

PCIE FAN OUT BUFFER

Pin Assignment

VDDIN

IREF

CLKA

CLKA

CLKB

CLKB

CLKC

CLKC

CLKD

CLKD
20-pin 173 mil TSSOP

Select Table

Input Pair selected

IN2/ IN2 IN1/ IN1

Pin Descriptions

Name

Type

Pin Description

Input SEL=1 selects IN1/IN1. SEL =0 selects IN2/ IN2. Internal pull-up resistor.

VDDIN

Power Connect to V. Supply voltage for Input clocks.

Input HCSL/LVDS true input signal
Ordering Information

Part / Order Number

Marking
557G-06*

See Page 9
557G-06T*
557G-06LF
557G-06LFT
557GI-06LF
557GI-06LFT

Shipping Packaging

Tubes Tape and Reel

Tubes Tape and Reel

Tubes Tape and Reel

Package
20-pin TSSOP 20-pin TSSOP 20-pin TSSOP 20-pin TSSOP 20-pin TSSOP 20-pin TSSOP

Temperature
0 to +70° C 0 to +70° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C
*NOTE EOL for non-green parts to occur on 5/13/10 per PDN U-09-01

Parts that are ordered with a "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 applications. Any other applications such as those requiring extended temperature range, 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.
2 TO 4 DIFFERENTIAL CLOCK MUX

ICS557-06 2 TO 4 DIFFERENTIAL CLOCK MUX

PCIE FAN OUT 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

Corporate Headquarters

Integrated Device Technology, Inc.
2010 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT, ICS, 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 ICS557GI-06T Datasheet file may be downloaded here without warranties.

Datasheet ID: ICS557GI-06T 637015