MK2304S-2ITR

MK2304S-2ITR Datasheet

MK2304-2

Part	Datasheet
MK2304S-2ITR	MK2304S-2ITR (pdf)

Related Parts	Information
MK2304S-2I	MK2304S-2I
MK2304S-2TR	MK2304S-2TR
MK2304S-2	MK2304S-2

PDF Datasheet Preview
ZERO DELAY, LOW SKEW BUFFER DATASHEET MK2304-2 The MK2304-2 is a low jitter, low skew, high performance Phase Lock Loop PLL based zero delay buffer for high speed applications. Based on IDT’s proprietary low jitter PLL techniques, the device provides four low skew outputs at speeds up to 133 MHz at V. The MK2304-2 includes a bank of two outputs running at 1/2X. In the zero delay mode, the rising edge of the input clock is aligned with the rising edges of all 4 outputs. Compared to competitive CMOS devices, the MK2304-2 has the lowest jitter. The MK2304-2 PLL enters a power-down state when there are no rising edges on the REF input. In this mode, all outputs are tri-stated and the PLL is turned off, resulting in leass than 25 µA of current draw. IDT manufactures the largest variety of clock generators and buffers and is the largest clock supplier in the world. Block Diagram • Packaged in 8 pin SOIC • Zero input-output delay • Two 1X outputs plus two 1/2X outputs • Output to output skew is less than 200 ps • Output clocks up from 10 MHz to 133 MHz at V • Ability to generate 2X the input • Full CMOS outputs with 8 mA output drive capability at TTL levels at V • Spread SmartTM technology works with spread spectrum clock generators • Advanced, low power, sub micron CMOS process • Operating voltage of V • Available in industial temperature operation • Available in Pb lead free package • Low Standby Current NOTE EOL for non-green parts to occur on 5/13/10 per PDN U-09-01 VDD 1 FBIN PLL CLKIN CLKA1 CLKA2 BANK A IDT ZERO DELAY, LOW SKEW BUFFER 1 GND CLKB1 CLKB2 BANK B MK2304-2 MK2304-2 ZERO DELAY, LOW SKEW BUFFER Pin Assignment REF 1 CLKA1 2 CLKA2 3 GND 4 8 FBK 7 VDD 6 CLKB2 5 CLKB1 8 Pi n 150 mi l SOI C Feedback Configuration Table Feedback From Bank A Bank B CLKA1:A2 CLKIN 2XCLKIN CLKB1:B2 CLKIN/2 CLKIN Pin Descriptions Pin Number 1 2 3 4 5 6 7 8 Pin Name REF CLKA1 CLKA2 GND CLKB1 VDD FBK Pin Type Input Pin Description Clock input. Connect to input clock source, 5 V tolerant input. Ordering Information A1 -C- SEATING PLANE Part / Order Number MK2304S-2* MK2304S-2T* MK2304S-2I* MK2304S-2ITR* MK2304S-2LF MK2304S-2LFTR MK2304S-2ILF MK2304S-2ILFTR Marking 2304S-02 2304S-02 2304S02I 2304S02L 2304S2IL Shipping Packaging 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 -40° C to 85° C -40° C to 85° C 0 to 70° C 0 to 70° C -40° C to 85° C -40° C 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 ZERO DELAY, LOW SKEW BUFFER MK2304-2 ZERO DELAY, LOW SKEW 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. 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

ZERO DELAY, LOW SKEW BUFFER

DATASHEET

MK2304-2

The MK2304-2 is a low jitter, low skew, high performance Phase Lock Loop PLL based zero delay buffer for high speed applications. Based on IDT’s proprietary low jitter PLL techniques, the device provides four low skew outputs at speeds up to 133 MHz at V. The MK2304-2 includes a bank of two outputs running at 1/2X. In the zero delay mode, the rising edge of the input clock is aligned with the rising edges of all 4 outputs. Compared to competitive CMOS devices, the MK2304-2 has the lowest jitter.

The MK2304-2 PLL enters a power-down state when there are no rising edges on the REF input. In this mode, all outputs are tri-stated and the PLL is turned off, resulting in leass than 25 µA of current draw.

IDT manufactures the largest variety of clock generators and buffers and is the largest clock supplier in the world.

Block Diagram
• Packaged in 8 pin SOIC
• Zero input-output delay
• Two 1X outputs plus two 1/2X outputs
• Output to output skew is less than 200 ps
• Output clocks up from 10 MHz to 133 MHz at V
• Ability to generate 2X the input
• Full CMOS outputs with 8 mA output drive capability at

TTL levels at V
• Spread SmartTM technology works with spread spectrum
clock generators
• Advanced, low power, sub micron CMOS process
• Operating voltage of V
• Available in industial temperature operation
• Available in Pb lead free package
• Low Standby Current

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

VDD 1

FBIN PLL

CLKIN

CLKA1 CLKA2

BANK A

IDT ZERO DELAY, LOW SKEW BUFFER
1 GND

CLKB1 CLKB2

BANK B

MK2304-2

MK2304-2 ZERO DELAY, LOW SKEW BUFFER

Pin Assignment

REF 1 CLKA1 2 CLKA2 3

GND 4
8 FBK 7 VDD 6 CLKB2 5 CLKB1
8 Pi n 150 mi l SOI C

Feedback Configuration Table

Feedback From Bank A Bank B

CLKA1:A2 CLKIN
2XCLKIN

CLKB1:B2 CLKIN/2 CLKIN

Pin Descriptions

Pin Number
1 2 3 4 5 6 7 8

Pin Name REF CLKA1 CLKA2 GND CLKB1 VDD FBK

Pin Type

Input

Pin Description Clock input. Connect to input clock source, 5 V tolerant input.
Ordering Information

A1 -C-

SEATING PLANE

Part / Order Number

MK2304S-2* MK2304S-2T* MK2304S-2I* MK2304S-2ITR* MK2304S-2LF MK2304S-2LFTR MK2304S-2ILF MK2304S-2ILFTR

Marking
2304S-02 2304S-02 2304S02I 2304S02L 2304S2IL

Shipping Packaging

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 -40° C to 85° C -40° C to 85° C 0 to 70° C 0 to 70° C -40° C to 85° C -40° C 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 ZERO DELAY, LOW SKEW BUFFER

MK2304-2 ZERO DELAY, LOW SKEW 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.
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 MK2304S-2ITR Datasheet file may be downloaded here without warranties.

Datasheet ID: MK2304S-2ITR 637457