Intel
®
TXN31015D1 Quad-Rate LC
Optical Transceiver - SFF* MSA
Compatible
Datasheet
The LC Small Form Factor (SFF) optical transceivers are high-performance modules for
bi-directional communication over multi-mode optical fiber.
The Intel
®
TXN31015D1 Quad-Rate LC Optical Transceiver - SFF* MSA Compatible (called
hereafter the TXN31015D1 Optical Transceiver) is specifically designed for high-speed
multi-rate operation. The TXN31015D1 Optical Transceiver, which is provided with an LC
receptacle compatible with the industry standard LC connector, uses a single 3.3 V supply.
The TXN31015D1 Optical Transceiver is Class 1 laser safety compliant with FDA Radiation
Performance Standards, 21 CFR 1040.10, and international standards IEC 60825-1 and IEC
60825-2.
Product Features
n
n
n
n
n
Compliant with 1x, 2x, and 4x Fibre
Channel (1.0625/2.125/4.25 Gbps)
Physical Interface (FC-PI) standard
Compatible with 1.25 Gbps IEEE 802.3z
Ethernet standard
Compliant with the SFF Multi-Source
Agreement (MSA) specification
850 nm VCSEL emitter
TTL Signal Detect Output
n
n
n
n
n
n
n
n
Transmitter Disable Input
AC-coupled CML level Input/Output
Single +3.3 V Power Supply
Class 1 Laser Product
IEC/UL 60950-1 Safety Certified
Designed and verified as RoHS compliant
China RoHS compliant with 30-year EFUP
Digital Diagnostics Support
Applications
n
n
Fibre Channel Host Bus Adapters
iSCSI Host Bus Adapters
n
Ethernet Network Interface Cards
Order Number: 307527, Revision: 009
25-April-2007
INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL® PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY
ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN
INTEL'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS
ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES
RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER
INTELLECTUAL PROPERTY RIGHT. Intel products are not intended for use in medical, life saving, life sustaining, critical control or safety systems, or
in nuclear facility applications.
Legal Lines and Disclaimers
Intel may make changes to specifications and product descriptions at any time, without notice.
Intel Corporation may have patents or pending patent applications, trademarks, copyrights, or other intellectual property rights that relate to the
presented subject matter. The furnishing of documents and other materials and information does not provide any license, express or implied, by
estoppel or otherwise, to any such patents, trademarks, copyrights, or other intellectual property rights.
The Intel
®
TXN31015D1 Quad-Rate LC Optical Transceiver may contain design defects or errors known as errata which may cause the product to
deviate from published specifications. Current characterized errata are available on request.
Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order.
Copies of documents which have an order number and are referenced in this document, or other Intel literature may be obtained by calling
1-800-548-4725 or by visiting Intel's website at
http://www.intel.com.
Intel and the Intel logo are trademarks of Intel Corporation in the U.S. and other countries.
*Other names and brands may be claimed as the property of others.
Copyright © 2004-2007, Intel Corporation. All Rights Reserved.
25-April-2007
2
Intel
®
TXN31015D1 Quad-Rate LC Optical Transceiver
Order Number: 307527, Revision: 009
Datasheet
Intel
®
TXN31015D1 Quad-Rate LC Optical Transceiver
Contents
1.0
2.0
Introduction....................................................................................................................................
6
Ratings, Characteristics, and Specifications..............................................................................
7
2.1
2.2
2.3
3.0
4.0
5.0
6.0
7.0
Maximum Ratings and Recommended Operating Conditions .............................................. 7
Specifications – Electrical ..................................................................................................... 9
Specifications – Optical ...................................................................................................... 10
Electrical Interface.......................................................................................................................
12
Termination
.................................................................................................................................. 13
4.1
CML Termination ................................................................................................................ 13
Grounding Scheme
..................................................................................................................... 15
Mechanical Specification............................................................................................................
17
Regulatory Compliance
.............................................................................................................. 18
7.1
7.2
7.3
7.4
7.5
7.6
Electromagnetic Compatibility Compliance ........................................................................ 18
Safety Compliance.............................................................................................................. 19
Lead-Free Conformance..................................................................................................... 20
Compliance with Restriction of Hazardous Substances ..................................................... 20
Management Methods on Control of Pollution from Electronic Information Products
(a.k.a. China RoHS)21
Product Certification Markings and Compliance Statements.............................................. 22
8.0
9.0
Ordering Information...................................................................................................................
23
Acronyms
..................................................................................................................................... 24
Figures
1
2
3
4
5
Pin Layout................................................................................................................................... 12
Circuit Diagram for CML Termination on Receiver Output ......................................................... 13
Circuit Diagram for CML Termination on Transmitter Input ........................................................ 14
Grounding Application Diagram for Intel
®
TXN31015D1 Optical Transceiver ............................ 16
Mechanical Specifications .......................................................................................................... 17
Datasheet
Intel
®
TXN31015D1 Quad-Rate LC Optical Transceiver
Order Number: 307527, Revision: 009
25-April-2007
3
Intel
®
TXN31015D1 Quad-Rate LC Optical Transceiver
Tables
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Absolute Maximum Ratings .......................................................................................................... 7
Recommended Operating Conditions .......................................................................................... 7
Electrical Characteristics .............................................................................................................. 8
Transmitter – Electrical Specifications.......................................................................................... 9
Receiver – Electrical Specifications.............................................................................................. 9
Fiber Length Specifications ........................................................................................................ 10
Transmitter – Optical Specifications ........................................................................................... 10
Receiver – Optical Specifications ............................................................................................... 11
Pin Assignment........................................................................................................................... 12
Electromagnetic Compatibility Compliance ................................................................................ 18
Safety Compliance ..................................................................................................................... 19
Lead-Free 2
nd
-Level Interconnect Markings ............................................................................... 20
Hazardous Substances Table .................................................................................................... 21
Product Certification Markings and Compliance Statements ..................................................... 22
Ordering Information................................................................................................................... 23
Acronyms ................................................................................................................................... 24
25-April-2007
4
Intel
®
TXN31015D1 Quad-Rate LC Optical Transceiver
Order Number: 307527, Revision: 009
Datasheet
Intel
®
TXN31015D1 Quad-Rate LC Optical Transceiver
Revision History
Date
Revision
Description
Changed instances of host board adaptor (HBA) to host bus adapter (HBA))
Updated
Figure 5 “Mechanical Specifications” on page 17
Modified
Table 7 “Transmitter – Optical Specifications” on page 10
25-April-2007
009
Modified
Table 11 “Safety Compliance” on page 19
Modified
Table 14 “Product Certification Markings and Compliance Statements” on page 22
Added
Section 7.5, “Management Methods on Control of Pollution from Electronic Information
Products (a.k.a. China RoHS)” on page 21
Added
Table 13 “Hazardous Substances Table” on page 21
Document title - Changed.
CML receiver specification - Changed.
Table 2 “Recommended Operating Conditions” on page 7
through
Table 5 “Receiver – Electrical
Specifications” on page 9
- Text changed
Table 3 “Electrical Characteristics” on page 8
Removed all timing parameters
04-May-2006
008
Table 7 “Transmitter – Optical Specifications” on page 10
and
Table 8 “Receiver – Optical
Specifications” on page 11
- Text changed
Table 9 “Pin Assignment” on page 12
- Text changed
Section 4.0, “Termination” on page 13
- Text changed
Section 5.0, “Grounding Scheme” on page 15
- Text and figure changed
Section 7.0, “Regulatory Compliance” on page 18
- Text changed
Section 8.0, “Ordering Information” on page 23
- Text changed
08-Sept-2005
26-Jul-2005
15-Jul-2005
23-Aug-2004
thru
15-Apr-2005
007
006
005
001 thru
004
Changed Output Rise/Fall Time (Max) from 100 to 105 in
Table 5 “Receiver – Electrical
Specifications” on page 9.
Changed Output Rise/Fall Time (Max) from 90 to 100 in
Table 5 “Receiver – Electrical
Specifications” on page 9.
Removed preliminary status.
Releases of datasheet.
Datasheet
Intel
®
TXN31015D1 Quad-Rate LC Optical Transceiver
Order Number: 307527, Revision: 009
25-April-2007
5
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