isl36111 Intersil Corporation, isl36111 Datasheet

no-image

isl36111

Manufacturer Part Number
isl36111
Description
11.1gb/s Lane Extender
Manufacturer
Intersil Corporation
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
isl36111DRZ-T7
Manufacturer:
Zilog
Quantity:
31
Part Number:
isl36111DRZ-TS
Manufacturer:
Intersil
Quantity:
500
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
November 19, 2009
FN6974.0
1
0.1mF
0.1mF
OUT [P]
OUT [N]
LOS
FIGURE 1. TYPICAL CABLE APPLICATION DIAGRAM
ISL36111
QLx111VRx
CP-A
GND
CP-B
1-888-INTERSIL or 1-888-468-3774
1.2V
IN [P]
IN [N]
DT
Vdd
0.1mF
0.1mF
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• Supports data rates up to 11.1Gb/s
• Low power (~110mW)
• Low latency (<500ps)
• Single channel equalizer in a 3mmx3mm QFN
• 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
package for straight route-through architecture and
simplified routing
All other trademarks mentioned are the property of their respective owners.
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
0.1mF
0.1mF
Copyright Intersil Americas Inc. 2009. All Rights Reserved
IN [P]
TDSBL GND
IN [N]
LOS
ISL35111
QLx111VTx
DE-A
DE-B
OUT [N]
OUT [P]
1.2V
DT
Vdd

Related parts for isl36111

isl36111 Summary of contents

Page 1

... 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. ...

Page 2

... SnPb and Pb-free soldering operations). Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. 3. For Moisture Sensitivity Level (MSL), please see device information page for ISL36111. For more information on MSL please see techbrief TB363. ...

Page 3

... Output Return Loss Limit (Common Mode) Output Residual Jitter 3 ISL36111 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 ...

Page 4

... Performance is measured using the test setup illustrated in Figure 2. The signal from the pattern generator is launched into the twin-ax cable using an SMA adapter card. The chip evaluation board is connected to the output of the cable through another adapter card. The ISL36111 output signal is then visualized on a scope to determine signal integrity parameters such as jitter. ...

Page 5

... 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 to compensate for channel loss and restore signal fidelity, the ISL36111 contains unique integrated features to preserve special signaling protocols typically broken by other equalizers ...

Page 6

... Indicator FIGURE 7. LOSB EQUIVALENT OUTPUT STRUCTUR Detection Thereshold (DT) Pin Functionality The ISL36111 is capable of maintaining periods of line silence by monitoring the channel for loss of signal (LOS) conditions and subsequently muting the output driver when such a condition is detected. A reference voltage applied to the detection threshold (DT) pin is used to set the LOS threshold of the internal signal detection circuitry ...

Page 7

... No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see 7 ISL36111 for a complete list of Intersil product families. ISL36111 www.intersil.com/askourstaff http://rel.intersil.com/reports/search.php www.intersil.com/product_tree www.intersil.com/design/quality CHANGE www ...

Page 8

... 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 8 ISL36111 ± 0.1 ( 12X 16X 16X 0 . 60) NOTES: 1. Dimensions are in millimeters. Dimensions ...

Related keywords