MK2302S-01

MK2302S-01 Datasheet

MK2302-01

Part	Datasheet
MK2302S-01	MK2302S-01 (pdf)

Related Parts	Information
MK2302S-01ILFTR	MK2302S-01ILFTR
MK2302S-01ILF	MK2302S-01ILF
MK2302S-01LF	MK2302S-01LF
MK2302S-01TR	MK2302S-01TR

PDF Datasheet Preview
MULTIPLIER AND ZERO DELAY BUFFER DATASHEET MK2302-01 The MK2302-01 is a high performance Zero Delay Buffer ZDB which integrates IDT’s proprietary analog/digital Phase Locked Loop PLL techniques. The chip is part of IDT’s ClockBlocksTM family and was designed as a performance upgrade to meet today’s higher speed and lower voltage requirements. The zero delay feature means that the rising edge of the input clock aligns with the rising edges of both output clocks, giving the appearance of no delay through the device. There are two outputs on the chip, one being a low-skew divide by two of the other output. The MK2302-01 is ideal for synchronizing outputs in a large variety of systems, from personal computers to data communications to graphics/video. By allowing off-chip feedback paths, the device can eliminate the delay through other devices. • 8-pin SOIC package • Available in Pb lead free package • Low input to output skew of 250 ps max • Absolute jitter ± 500 ps • Propagation Delay ± 350 ps • Ability to choose between different multipliers from 0.5X to 16X • Output clock frequency up to 168 MHz at V • Can recover degraded input clock duty cycle • Output clock duty cycle of 45/55 • Full CMOS clock swings with 25mA drive capability at TTL levels • Advanced, low power CMOS process • Operating voltage of V or 5 V • Industrial temperature version available NOTE EOL for non-green parts to occur on 5/13/10 per PDN U-09-01 Block Diagram IC L K S 1 :0 F B IN divide by N Phase D e te cto r, C ha rg e Pump, and Loop F ilte r VCO /2 CLK1 CLK2 External feedback can com e from C LK1 or C LK2 see table on page 2 IDT MULTIPLIER AND ZERO DELAY BUFFER MK2302-01 MULTIPLIER AND ZERO DELAY BUFFER Pin Assignment FBIN 1 ICLK 2 GND 3 8 CLK2 7 VDD 6 CLK1 5 S1 8 pin 150 mil SOIC ZDB AND MULTIPLIER Clock Multiplier Decoding Table 1 Multiplies Input clock by shown amount FBIN CLK1 CLK1 CLK1 CLK1 CLK1 CLK2 CLK2 CLK2 CLK2 2 X ICLK Ordering Information A1 -C- SEATING PLANE Symbol A A1 B C D E H L α h x 45 BASIC BASIC Part / Order Number MK2302S-01* MK2302S-01T* MK2302S-01LF MK2302S-01LFT MK2302SI-01* MK2302SI-01T* MK2302S-01ILF MK2302S-01ILFT Marking MK230201 230201LF MK2302I01 230201ILF Shipping Pkg Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Package 8-pin SOIC 8-pin SOIC 8-pin SOIC 8-pin SOIC 8-pin SOIC 8-pin SOIC 8-pin SOIC 8-pin SOIC 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 -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. IDT MULTIPLIER AND ZERO DELAY BUFFER MK2302-01 MULTIPLIER AND ZERO DELAY BUFFER ZDB AND 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 Corporate Headquarters Integrated Device Technology, Inc. 2006 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

MULTIPLIER AND ZERO DELAY BUFFER

DATASHEET

MK2302-01

The MK2302-01 is a high performance Zero Delay Buffer ZDB which integrates IDT’s proprietary analog/digital Phase Locked Loop PLL techniques. The chip is part of IDT’s ClockBlocksTM family and was designed as a performance upgrade to meet today’s higher speed and lower voltage requirements. The zero delay feature means that the rising edge of the input clock aligns with the rising edges of both output clocks, giving the appearance of no delay through the device. There are two outputs on the chip, one being a low-skew divide by two of the other output.

The MK2302-01 is ideal for synchronizing outputs in a large variety of systems, from personal computers to data communications to graphics/video. By allowing off-chip feedback paths, the device can eliminate the delay through other devices.
• 8-pin SOIC package
• Available in Pb lead free package
• Low input to output skew of 250 ps max
• Absolute jitter ± 500 ps
• Propagation Delay ± 350 ps
• Ability to choose between different multipliers from 0.5X
to 16X
• Output clock frequency up to 168 MHz at V
• Can recover degraded input clock duty cycle
• Output clock duty cycle of 45/55
• Full CMOS clock swings with 25mA drive capability at

TTL levels
• Advanced, low power CMOS process
• Operating voltage of V or 5 V
• Industrial temperature version available

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

Block Diagram

IC L K S 1 :0

F B IN
divide by N

Phase D e te cto r, C ha rg e

Pump, and Loop

F ilte r

VCO /2

CLK1 CLK2

External feedback can com e from C LK1 or C LK2 see table on page 2

IDT MULTIPLIER AND ZERO DELAY BUFFER

MK2302-01 MULTIPLIER AND ZERO DELAY BUFFER

Pin Assignment

FBIN 1 ICLK 2 GND 3
8 CLK2 7 VDD 6 CLK1 5 S1
8 pin 150 mil SOIC

ZDB AND MULTIPLIER

Clock Multiplier Decoding Table 1

Multiplies Input clock by shown amount

FBIN

CLK1

CLK1

CLK1

CLK1

CLK1

CLK2

CLK2

CLK2

CLK2
2 X ICLK
Ordering Information

A1 -C-

SEATING PLANE

Symbol A A1 B C D E H L α
h x 45

BASIC

BASIC

Part / Order Number

MK2302S-01* MK2302S-01T* MK2302S-01LF MK2302S-01LFT MK2302SI-01* MK2302SI-01T* MK2302S-01ILF MK2302S-01ILFT

Marking

MK230201 230201LF MK2302I01 230201ILF

Shipping Pkg

Tubes Tape and Reel

Tubes Tape and Reel

Tubes Tape and Reel

Tubes Tape and Reel

Package
8-pin SOIC 8-pin SOIC 8-pin SOIC 8-pin SOIC 8-pin SOIC 8-pin SOIC 8-pin SOIC 8-pin SOIC

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 -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.

IDT MULTIPLIER AND ZERO DELAY BUFFER

MK2302-01 MULTIPLIER AND ZERO DELAY BUFFER

ZDB AND 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

Corporate Headquarters

Integrated Device Technology, Inc.
2006 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 MK2302S-01 Datasheet file may be downloaded here without warranties.

Datasheet ID: MK2302S-01 637455