IC EQUALIZER REC 11.1GBPS 16QFN

ISL36111DRZ-T7

Manufacturer Part NumberISL36111DRZ-T7
DescriptionIC EQUALIZER REC 11.1GBPS 16QFN
ManufacturerIntersil
SeriesQLx™
ISL36111DRZ-T7 datasheet
 


Specifications of ISL36111DRZ-T7

ApplicationsData TransportVoltage - Supply1.1 V ~ 1.3 V
Package / Case16-VQFN Exposed Pad, 16-HVQFN, 16-SQFN, 16-DHVQFNMounting TypeSurface Mount
Rohs CompliantYesLead Free Status / RoHS StatusLead free / RoHS Compliant
Interface-Other namesISL36111DRZ-T7TR
QLX111RIQT7
QLX111RIQT7-TR
QLX111RIQT7-TR
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11.1Gb/s Lane Extender
ISL36111
The ISL36111 is a settable single-channel receive-side
equalizer with extended functionality for advanced
protocols operating with line rates up to 11.1Gb/s such
as 10G Ethernet. The ISL36111 compensates for the
frequency dependent attenuation of copper twin-axial
cables, extending the signal reach up to at least 10m on
28AWG cable.
The small form factor, highly-integrated design is ideal
for high-density data transmission applications including
active copper cable assemblies. The equalizing filter
within the ISL36111 can be set to provide optimal signal
fidelity for a given media and length. The compensation
level for the filter is set by two external control pins.
Operating on a single 1.2V power supply, the ISL36111
enables channel throughputs of 10Gb/s to 11.1Gb/s
while supporting lower data rates including 8.5, 6.25, 5,
4.25, 3.125, and 2.5Gb/s. The ISL36111 uses current
mode logic (CML) input/output and is packaged in a
3mmx3mm 16 lead QFN. The device supports LOS
functionality for module applications.
Typical Application Diagram
LOS
CP-A
0.1mF
OUT [P]
ISL36111
QLx111VRx
0.1mF
OUT [N]
GND
FIGURE 1. TYPICAL CABLE APPLICATION DIAGRAM
1
October 27, 2010
FN6974.1
Features
• Supports data rates up to 11.1Gb/s
• Low power (~110mW)
• Low latency (<500ps)
• Single channel equalizer in a 3mmx3mm QFN
package for straight route-through architecture and
simplified routing
• Adjustable equalizer boost
• Supports 64b/66b encoded data – long run lengths
• Line silence preservation
• 1.2V supply voltage
• Loss of Signal support
Applications
• SFP+ active copper cable modules
• QSFP active copper cable modules
• 10G Ethernet
• Fibre Channel
• High-speed active cable assemblies
• High-speed printed circuit board (PCB) traces
Benefits
• Thinner gauge cable
• Extends cable reach greater than 3x
• Improved BER
1.2V
Vdd
CP-B
0.1mF
IN [P]
0.1mF
IN [N]
DT
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
|
1-888-INTERSIL or 1-888-468-3774
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2009, 2010. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
1.2V
LOS
Vdd
DE-A
DE-B
0.1mF
IN [P]
OUT [P]
ISL35111
QLx111VTx
0.1mF
IN [N]
OUT [N]
TDSBL GND
DT

ISL36111DRZ-T7 Summary of contents

  • Page 1

    ... CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. | 1-888-INTERSIL or 1-888-468-3774 Intersil (and design registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2009, 2010. All Rights Reserved All other trademarks mentioned are the property of their respective owners. 1.2V ...

  • Page 2

    ... PART NUMBER (Notes PART MARKING ISL36111DRZ-TS 6111 ISL36111DRZ-T7 6111 NOTES: 1. “-TS” and “-T7” suffix is for Tape and Reel. Please refer to 2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations) ...

  • Page 3

    ... Thermal Information Thermal Resistance (Typical QFN Package (Notes Operating Ambient Temperature Range . . . . . . 0°C to +85°C Storage Ambient Temperature Range . . . . -55°C to +150°C Maximum Junction Temperature . . . . . . . . . . . . . . . +125°C Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . .see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp SYMBOL CONDITION NRZ data applied to any channel ...

  • Page 4

    Electrical Specifications V PARAMETERS SYMBOL Output Transition Time Propagation Delay NOTES: 6. The input pins IN[P,N] are DC biased to V not production tested, and is valid so long as the voltages at the input ...

  • Page 5

    IN[P] IN[N] Signal DT Detector FIGURE 4. FUNCTIONAL BLOCK DIAGRAM OF THE ISL36111 Operation The ISL36111 is an advanced lane-extender for high-speed interconnects. A functional diagram of ISL36111 is shown in Figure 4. In addition to a robust equalization filter ...

  • Page 6

    FIGURE 6. CML OUTPUT EQUIVALENT CIRCUIT FOR THE ISL36111 Line Silence/Quiescent Mode Line silence is commonly broken by the limiting amplification in other equalizers. This disruption can be detrimental in many systems that rely on line silence as part of ...

  • Page 7

    ... To address this, Intersil has developed its groundbreaking Q:ACTIVE® product line. By integrating its analog ICs inside cabling interconnects, Intersil is able to achieve unsurpassed improvements in reach, power consumption, latency, and cable gauge size as well as increased airflow in tomorrow’s datacenters. This new technology transforms passive cabling into intelligent “ ...

  • Page 8

    ... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries ...

  • Page 9

    Package Outline Drawing L16.3x3B 16 LEAD QUAD FLAT NO-LEAD PLASTIC PACKAGE Rev 1, 4/07 3.00 6 PIN 1 INDEX AREA (4X) 0.15 TOP VIEW ( 2. 80 TYP ) ( TYPICAL RECOMMENDED LAND PATTERN 9 ISL36111 A ...