5T9310NLGI

5T9310NLGI Datasheet

IDT5T9310 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II

Part	Datasheet
5T9310NLGI	5T9310NLGI (pdf)

Related Parts	Information
5T9310NLGI8	5T9310NLGI8

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IDT5T9310 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II INDUSTRIAL TEMPERATURE RANGE 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II IDT5T9310 PRODUCT DISCONTINUATION NOTICE - LAST TIME BUY EXPIRES JANUARY 27, 2015 FEATURES: • Guaranteed Low Skew < 25ps max • Very low duty cycle distortion < 125ps max • High speed propagation delay < 1.75ns max • Up to 1GHz operation • Selectable inputs • Hot insertable and over-voltage tolerant inputs • 3.3V / 2.5V LVTTL, HSTL, eHSTL, LVEPECL 2.5V , LVPECL 3.3V , CML, or LVDS input interface • Selectable differential inputs to ten LVDS outputs • Power-down mode • 2.5V VDD • Available in VFQFPN package DESCRIPTION: The IDT5T9310 2.5V differential clock buffer is a user-selectable differential input to ten LVDS outputs. The fanout from a differential input to ten LVDS outputs reduces loading on the preceding driver and provides an efficient clock distribution network. The IDT5T9310 can act as a translator from a differential HSTL, eHSTL, LVEPECL 2.5V , LVPECL 3.3V , CML, or LVDS input to LVDS outputs. A single-ended 3.3V / 2.5V LVTTL input can also be used to translate to LVDS outputs. The redundant input capability allows for an asynchronous change-over from a primary clock source to a secondary clock source. Selectable reference inputs are controlled by SEL. The IDT5T9310 outputs can be asynchronously enabled/disabled. When disabled, the outputs will drive to the value selected by the GL pin. Multiple power and grounds reduce noise. APPLICATIONS: • Clock distribution FUNCTIONAL BLOCK DIAGRAM A2 SEL The IDT logo is a registered trademark of Integrated Device Technology, Inc. INDUSTRIAL TEMPERATURE RANGE 2014 Integrated Device Technology, Inc. OUTPUT CONTROL OUTPUT CONTROL OUTPUT CONTROL OUTPUT CONTROL OUTPUT CONTROL OUTPUT CONTROL OUTPUT CONTROL OUTPUT CONTROL OUTPUT CONTROL OUTPUT CONTROL JANUARY 2014 DSC-6175/18 IDT5T9310 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II PIN CONFIGURATION INDUSTRIAL TEMPERATURE RANGE SEL VDD Q10 Q9 Q8 VDD NC 40 39 38 37 36 35 34 33 32 31 11 12 13 14 15 16 17 18 19 20 GL VDD Q3 Q4 Q5 VDD GND VFQFPN TOP VIEW IDT5T9310 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II INDUSTRIAL TEMPERATURE RANGE ORDERING INFORMATION Device Type Package INDUSTRIAL TEMPERATURE RANGE -40ºC to +85ºC Industrial NL NLG Thermally Enhanced Plastic Very Fine Pitch Quad Flat No Lead Package VFQFPN Green Thermally Enhanced Plastic Very Fine Pitch Quad Flat No Lead Package VFQFPN 5T9310 2.5V LVDS 1:10 Clock Buffer Terrabuffer II CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 for SALES 800-345-7015 or 408-284-8200 fax 408-284-2775 for Tech Support: IDT5T9310 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II INDUSTRIAL TEMPERATURE RANGE Table Page Discription of Change Added NRND - Not Recommended for New Designs markings 1/21/2014 Corrected Ordering Info to include 'G' option 1/21/2014 Product Discontinuation Notice - Last time buy expires January 27, 2015, PDN# CQ-14-02 1/30/14 IDT5T9310 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II INDUSTRIAL TEMPERATURE RANGE We’ve Got Your Timing Solution. 6024 Silver Creek Valley Road San Jose, CA 95138 Sales 800-345-7015 inside USA +408-284-8200 outside USA Fax 408-284-2775 Tech Support +480-763-2056 DISCLAIMER Integrated Device Technology, Inc. IDT and its subsidiaries reserve the right to modify the products and/or specifications described herein at any time and at IDT’s sole discretion. All information in this document, including descriptions of product features and performance, is subject to change without notice. Performance specifications and the operating parameters of the described products are determined in the independent state and are not guaranteed to perform the same way when installed in customer products. The information contained herein is provided without representation or warranty of any kind, whether express or implied, including, but not limited to, the suitability of IDT’s products for any particular purpose, an implied warranty of merchantability, or non-infringement of the intellectual property rights of others. This document is presented only as a guide and does not convey any license under intellectual property rights of IDT or any third parties. IDT’s products are not intended for use in applications involving extreme environmental conditions or in life support systems or similar devices where the failure or malfunction of an IDT product can be reasonably expected to significantly affect the health or safety of users. Anyone using an IDT product in such a manner does so at their own risk, absent an express, written agreement by IDT. Integrated Device Technology, IDT and the IDT logo are registered trademarks of IDT. Other trademarks and service marks used herein, including protected names, logos and designs, are the property of IDT or their respective third party owners. Copyright All rights reserved.

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IDT5T9310 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II

INDUSTRIAL TEMPERATURE RANGE
2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II

IDT5T9310

PRODUCT DISCONTINUATION NOTICE - LAST TIME BUY EXPIRES JANUARY 27, 2015

FEATURES:
• Guaranteed Low Skew < 25ps max
• Very low duty cycle distortion < 125ps max
• High speed propagation delay < 1.75ns max
• Up to 1GHz operation
• Selectable inputs
• Hot insertable and over-voltage tolerant inputs
• 3.3V / 2.5V LVTTL, HSTL, eHSTL, LVEPECL 2.5V , LVPECL
3.3V , CML, or LVDS input interface
• Selectable differential inputs to ten LVDS outputs
• Power-down mode
• 2.5V VDD
• Available in VFQFPN package

DESCRIPTION:

The IDT5T9310 2.5V differential clock buffer is a user-selectable differential input to ten LVDS outputs. The fanout from a differential input to ten LVDS outputs reduces loading on the preceding driver and provides an efficient clock distribution network. The IDT5T9310 can act as a translator from a differential HSTL, eHSTL, LVEPECL 2.5V , LVPECL 3.3V , CML, or LVDS input to LVDS outputs. A single-ended 3.3V / 2.5V LVTTL input can also be used to translate to LVDS outputs. The redundant input capability allows for an asynchronous change-over from a primary clock source to a secondary clock source. Selectable reference inputs are controlled by SEL.

The IDT5T9310 outputs can be asynchronously enabled/disabled. When disabled, the outputs will drive to the value selected by the GL pin. Multiple power and grounds reduce noise.

APPLICATIONS:
• Clock distribution

FUNCTIONAL BLOCK

DIAGRAM

A2 SEL

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

INDUSTRIAL TEMPERATURE RANGE
2014 Integrated Device Technology, Inc.

OUTPUT CONTROL

OUTPUT CONTROL

OUTPUT CONTROL

OUTPUT CONTROL

OUTPUT CONTROL

OUTPUT CONTROL

OUTPUT CONTROL

OUTPUT CONTROL

OUTPUT CONTROL

OUTPUT CONTROL

JANUARY 2014

DSC-6175/18

IDT5T9310 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II

PIN CONFIGURATION

INDUSTRIAL TEMPERATURE RANGE

SEL VDD Q10 Q9 Q8 VDD NC
40 39 38 37 36 35 34 33 32 31
11 12 13 14 15 16 17 18 19 20

GL VDD Q3 Q4 Q5 VDD GND

VFQFPN TOP VIEW

IDT5T9310 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II

INDUSTRIAL TEMPERATURE RANGE
ORDERING INFORMATION

Device Type Package

INDUSTRIAL TEMPERATURE RANGE
-40ºC to +85ºC Industrial

NL NLG

Thermally Enhanced Plastic Very Fine Pitch Quad Flat No Lead Package VFQFPN

Green Thermally Enhanced Plastic Very Fine Pitch Quad Flat No Lead Package VFQFPN
5T9310 2.5V LVDS 1:10 Clock Buffer Terrabuffer II

CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138
for SALES 800-345-7015 or 408-284-8200 fax 408-284-2775
for Tech Support:

IDT5T9310 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II

INDUSTRIAL TEMPERATURE RANGE

Table

Page Discription of Change

Added NRND - Not Recommended for New Designs markings 1/21/2014
Corrected Ordering Info to include 'G' option
1/21/2014

Product Discontinuation Notice - Last time buy expires January 27, 2015, PDN# CQ-14-02
1/30/14

IDT5T9310 2.5V LVDS 1:10 CLOCK BUFFER TERABUFFER II

INDUSTRIAL TEMPERATURE RANGE

We’ve Got Your Timing Solution.
6024 Silver Creek Valley Road San Jose, CA 95138

Sales 800-345-7015 inside USA +408-284-8200 outside USA Fax 408-284-2775

Tech Support +480-763-2056

DISCLAIMER Integrated Device Technology, Inc. IDT and its subsidiaries reserve the right to modify the products and/or specifications described herein at any time and at IDT’s sole discretion. All information in this document, including descriptions of product features and performance, is subject to change without notice. Performance specifications and the operating parameters of the described products are determined in the independent state and are not guaranteed to perform the same way when installed in customer products. The information contained herein is provided without representation or warranty of any kind, whether express or implied, including, but not limited to, the suitability of IDT’s products for any particular purpose, an implied warranty of merchantability, or non-infringement of the intellectual property rights of others. This document is presented only as a guide and does not convey any license under intellectual property rights of IDT or any third parties.

IDT’s products are not intended for use in applications involving extreme environmental conditions or in life support systems or similar devices where the failure or malfunction of an IDT product can be reasonably expected to significantly affect the health or safety of users. Anyone using an IDT product in such a manner does so at their own risk, absent an express, written agreement by IDT.

Integrated Device Technology, IDT and the IDT logo are registered trademarks of IDT. Other trademarks and service marks used herein, including protected names, logos and designs, are the property of IDT or their respective third party owners.

Copyright All rights reserved.

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 5T9310NLGI Datasheet file may be downloaded here without warranties.

Datasheet ID: 5T9310NLGI 637276