Gennum GS1528A Hd-linx ii multi-rate dual slew-rate cable driver Datasheet

GS1528A/GS9068A HD-LINX® II Multi-Rate Dual Slew-Rate Cable Driver
Features
Applications
GS1528A
GS1528A
•
SMPTE 292M, SMPTE 344M and SMPTE 259M
compliant
•
•
Dual coaxial cable driving outputs with selectable
slew rate
•
50Ω differential PECL input
•
Pb-free and RoHS compliant
•
Pin compatible with GS9068A HD-LINX II SD SDI cable
driver
•
Seamless interface to other HD-LINX II family products
•
Single 3.3V power supply operation
•
Operating temperature range: 0°C to 70°C
SMPTE 292M, SMPTE 344M and SMPTE 259M Coaxial
Cable Serial Digital Interfaces
GS9068A
•
SMPTE 259M and SMPTE 344M Coaxial Cable Serial
Digital Interfaces
Description
The GS1528A/9068A is a second generation, high speed
BiCMOS integrated circuit designed to drive one or two
75W coaxial cables.
The GS1528A may drive data rates up to 1.485Gb/s and
provides two selectable slew rates in order to achieve
compliance to SMPTE 259M, SMPTE 344M and SMPTE
292M.
GS9068A
•
SMPTE 259M and SMPTE 344M compliant
•
Dual coaxial cable driving outputs
•
50W differential PECL input
•
Pb-free and RoHS compliant
•
Pin compatible with GS1528A HD-LINX II multi-rate
SDI dual slew-rate cable driver
•
Seamless interface to other HD-LINX II family products
•
Single 3.3V power supply operation
•
Operating temperature range: 0°C to 70°C
The GS9068A may drive data rates up to 540Mb/s and will
achieve compliance to SMPTE 259M and SMPTE 344M.
Bandgap Reference & Biasing Circuit
The GS1528A/9068A accepts a LVPECL level differential
input that may be AC coupled. External biasing resistors at
the inputs are not required. Power consumption is typically
168mW using a 3.3V power supply. The GS1528A/9068A is
Pb-free, and the encapsulation compound does not contain
halogenated flame retardant. This component and all
homogeneous sub components are RoHS compliant.
RSET
Bandgap Reference & Biasing Circuit
SDI
SDI
Input
Differential
Pair
Output Stage &
Control
RSET
SDO
SDO
SDI
SDI
Input
Differential
Pair
Output Stage &
Control
SDO
SDO
GS1528A
GS9068A
SD/HD
Figure A: GS1528A (left) and GS9068A (right) Functional Block Diagrams
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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August 2010
www.gennum.com
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Revision History
Version
ECR
PCN
Date
6
154747
–
August 2010
Correction to Package Dimensions and
Ordering Information.
5
153754
–
November 2009
Updated to latest Gennum template.
4
139112
38124
January 2006
Corrected Input Differential Swing to
2200mV.
3
137886
–
September 2005
2
137403
–
July 2005
Updated to current document
template to remove “Proprietary and
Confidential” footer. Re-ordered
solder reflow profiles to show
preference for Pb-free profile.
Clarified naming of standard Pb solder
reflow profile. Added packaging data
section. Updated document to reflect
the RoHS compliance of both the
GS1528A and GS9068A.
1
133654
–
June 2004
Modified Table 2-3. Added reflow
profiles. Upgraded from a preliminary
data sheet to a data sheet.
0
132954
–
February 2004
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
30953 - 6
August 2010
Changes and/or Modifications
Corrected process to BiCMOS.
New document.
2 of 18
Proprietary & Confidential
Contents
Features.................................................................................................................................................................1
Applications.........................................................................................................................................................1
Description...........................................................................................................................................................1
Revision History .................................................................................................................................................2
1. Pin Out...............................................................................................................................................................4
1.1 GS1528A Pin Assignment ..............................................................................................................4
1.2 GS9068A Pin Assignment ..............................................................................................................4
1.3 GS1528A/GS9068A Pin Descriptions ........................................................................................4
2. Electrical Characteristics ............................................................................................................................5
2.1 Absolute Maximum Ratings ..........................................................................................................5
2.2 DC Electrical Characteristics ........................................................................................................5
2.3 AC Electrical Characteristics ........................................................................................................6
3. Solder Reflow Profile....................................................................................................................................8
4. Input / Output Circuits ................................................................................................................................9
5. Detailed Description.................................................................................................................................. 10
5.1 Input Interfacing ............................................................................................................................ 10
5.2 Output Interfacing ........................................................................................................................ 10
5.3 Output Return Loss Measurement ........................................................................................... 12
5.4 Output Amplitude Adjustment ................................................................................................. 12
6. Application Information .......................................................................................................................... 14
6.1 PCB Layout ....................................................................................................................................... 14
6.2 Typical Application Circuits ...................................................................................................... 14
7. Package & Ordering Information .......................................................................................................... 16
7.1 Package Dimensions ..................................................................................................................... 16
7.2 Packaging Data ............................................................................................................................... 16
7.3 Ordering Information ................................................................................................................... 17
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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August 2010
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1. Pin Out
1.1 GS1528A Pin Assignment
SDI
1
SDI
2
VEE
3
RSET
4
GS1528A
8-pin SOIC
(top view)
8
SDO
7
SDO
6
SD/HD
5
VCC
Figure 1-1: 8 Pin SOIC
1.2 GS9068A Pin Assignment
SDI
1
SDI
2
VCC
3
RSET
4
GS9068A
8-pin SOIC
(top view)
8
SDO
7
SDO
6
NC
5
VCC
Figure 1-2: 8 Pin SOIC
1.3 GS1528A/GS9068A Pin Descriptions
Table 1-1: Pin Descriptions
Pin Number
Name
Timing
Type
Description
SDI, SDI
Analog
Input
Serial digital differential input.
3
VEE
–
Power
Most negative power supply connection. Connect to GND.
4
RSET
Analog
Input
External output amplitude control resistor.
5
VCC
–
Power
Most positive power supply connection. Connect to +3.3V.
6
SD/HD
Non
Synchronous
Input
GS1528A:
Output slew rate control. When set HIGH, the output will meet
SMPTE 259M rise/fall time specifications. When set LOW, the serial
outputs will meet SMPTE 292M rise/fall time specifications.
NC
–
–
GS9068A:
No connect. Not connected internally.
SDO, SDO
Analog
Output
Serial digital differential output.
1,2
7, 8
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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2. Electrical Characteristics
2.1 Absolute Maximum Ratings
Table 2-1 lists the absolute maximum ratings for the GS1528A/GS9068A. Conditions
exceeding the limits listed may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or any other conditions above
those listed in the operational sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Table 2-1: Absolute Maximum Ratings
Parameter
Value
Supply Voltage
-0.5V to 3.6 VDC
Input ESD Voltage
2kV
Storage Temperature Range
-50°C < Ts < 125°C
Input Voltage Range (any input)
-0.3 to (VCC +0.3)V
Operating Temperature Range
0°C to 70°C
Solder Reflow Temperature
260°C
Power Dissipation
300mW
2.2 DC Electrical Characteristics
Table 2-2 shows the DC electrical characteristics of the GS1528A and the GS9068A
where conditions are VDD = 3.3V, TA = 0°C to 70°C, unless otherwise specified.
Table 2-2: DC Electrical Characteristics
Parameter
Symbol
Conditions
Min
Typ
Max
Units
Notes
Test
Levels
Supply Voltage
VCC
–
3.135
3.3
3.465
V
±5%
3
Power Consumption
PD
TA = 25°C
–
168
–
mW
–
5
Supply Current
Is
TA = 25°C
–
51
64
mA
–
1
Output Voltage
VCMOUT
Common mode
–
VCC - VOUT
–
V
–
6
VCMIN
Common mode
1.6 +
ΔVSDI/2
–
VCC ΔVSDI/2
V
–
6
Input Voltage
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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August 2010
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Table 2-2: DC Electrical Characteristics (Continued)
Parameter
SD/HD Input
Symbol
Conditions
Min
Typ
Max
Units
Notes
Test
Levels
VIH
–
2.4
–
–
V
1
7
VIL
–
–
–
0.8
V
1
7
TEST LEVELS
NOTES:
1. Production test at room temperature and nominal supply voltage with
guard bands for supply and temperature ranges.
2. Production test at room temperature and nominal supply voltage with
guard bands for supply and temperature ranges using correlated test.
3. Production test at room temperature and nominal supply voltage.
4. QA sample test.
5. Calculated result based on Level 1, 2, or 3.
6. Not tested. Guaranteed by design simulations.
7. Not tested. Based on characterization of nominal parts.
8. Not tested. Based on existing design/characterization data of similar
product.
9. Indirect test.
1. This parameter applies only to the GS1528A.
2.3 AC Electrical Characteristics
Table 2-3 shows the AC electrical characteristics of the GS1528A and the GS9068A
where conditions are VDD = 3.3V, TA = 0°C to 70°C, unless otherwise specified.
Table 2-3: AC Electrical Characteristics
Parameter
Symbol
Conditions
Min
Typ
Max
Units
Notes
Test
Levels
DRSDO
GS1528A
–
–
1.485
Gb/s
1
1
DRSDO
GS9068A
–
–
540
Mb/s
–
1
–
1.485Gb/s
–
22
–
psp-p
2
1
–
270Mb/s
–
16
–
psp-p
–
4
–
GS9068A
–
16
–
psp-p
–
1
tr, tf
SD/HD=0
–
–
220
ps
2, 3
1
tr, tf
SD/HD=1
400
–
800
ps
2, 3
1
tr, tf
GS9068A
400
–
800
ps
3
1
Mismatch in rise/fall
time
Utr, Utf
–
–
–
30
ps
–
1
Duty cycle distortion
–
SD/HD=0
–
–
30
ps
2
1
–
SD/HD=1
–
–
100
ps
2
7
–
GS9068A
–
–
100
ps
–
1
Serial input data
rate
Additive jitter
Rise/Fall time
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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Table 2-3: AC Electrical Characteristics (Continued)
Parameter
Overshoot
Symbol
Conditions
Min
Typ
Max
Units
Notes
Test
Levels
–
SD/HD=0
–
–
10
%
2
7
–
SD/HD=1
–
–
8
%
2
1
–
GS9068A
–
–
8
%
–
1
Output Return Loss
ORL
–
15
–
–
dB
–
7
Output Voltage
Swing
VOUT
Single Ended
into 75Ω
external load
750
800
850
mVp-p
–
1
300
–
2000
mVp-p
–
7
RSET = 750Ω
Input Voltage Swing
UVSDI
Differential
TEST LEVELS
NOTES:
1. Production test at room temperature and nominal supply voltage with
guard bands for supply and temperature ranges.
2. Production test at room temperature and nominal supply voltage with
guard bands for supply and temperature ranges using correlated test.
3. Production test at room temperature and nominal supply voltage.
4. QA sample test.
5. Calculated result based on Level 1, 2, or 3.
6. Not tested. Guaranteed by design simulations.
7. Not tested. Based on characterization of nominal parts.
8. Not tested. Based on existing design/characterization data of similar
product.
9. Indirect test.
1. The input coupling capacitor must be set accordingly for
lower data rates.
2. This parameter applies only to the GS1528A.
3. Rise/Fall time measured between 20% and 80%.
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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3. Solder Reflow Profile
The maximum Pb-free reflow profile is shown in Figure 3-1.
Temperature
60-150 sec.
20-40 sec.
260°C
250°C
3°C/sec max
217°C
6°C/sec max
200°C
150°C
25°C
Time
60-180 sec. max
8 min. max
Figure 3-1: Maximum Pb-free Solder Reflow Profile
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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4. Input / Output Circuits
VCC
SDI
SDI
VCC
5k
10k
10k
10k
Figure 4-1: Differential Input Stage (SDI/SDI)
VCC
SDO SDO
IREF
Figure 4-2: Differential Output Stage (SDO/SDO) IREF derived using RSET
VCC
SD/HD
On-chip
Reference
Figure 4-3: Slew Rate Select Input Stage (GS1528A only)
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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5. Detailed Description
5.1 Input Interfacing
SDI/SDI are high impedance differential inputs. The equivalent input circuit is shown in
Figure 4-1.
Several conditions must be observed when interfacing to these inputs:
•
The differential input signal amplitude must be between 300 and 2000mVp-p.
•
The common mode voltage range must be as specified in Table 2.2.
•
For input trace lengths longer than approximately 1cm, the inputs should be
terminated as shown in the Typical Application Circuit.
The GS1528A/9068A inputs are self-biased, allowing for simple AC coupling to the
device. For serial digital video, a minimum capacitor value of 4.7μF should be used to
allow coupling of pathological test signals. A tantalum capacitor is recommended.
SD/HD Input Pin (GS1528A only):
The GS1528A SDO rise and fall times can be set to comply with both SMPTE 259M/344M
and SMPTE 292M. For all SMPTE 259M standards, or any data rate that requires longer
rise and fall time characteristics, the SD/HD pin must be set HIGH by the application
layer. For SMPTE 292M standards and signals which require faster rise and fall times,
this pin should be set LOW.
5.2 Output Interfacing
The GS1528A/9068A outputs are current mode, and will drive 800mV into a 75Ω load.
These outputs are protected from accidental static damage with internal static
protection diodes.
The SMPTE 292M, SMPTE 344M and SMPTE 259M standards require that the output of a
cable driver have a source impedance of 75Ω and a return loss of at least 15dB between
5MHz and 1.485GHz.
In order for an SDI output circuit using the GS1528A/9068A to meet this specification,
the output application circuit shown in Typical Application Circuits on page 14 is
recommended.
The value of LCOMP will vary depending on the PCB layout, with a typical value of 5.6nH.
A 4.7μF capacitor is used for AC-coupling the output of the device. This value is chosen
to ensure that pathological signals can be coupled without a significant DC component
occurring. Please see Application Information on page 14 for more details.
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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Tek Stopped:
8110 Acquisitions
Figure 5-1: Output signal for 270Mb/s input
Tek Running: Normal
Figure 5-2: Output signal for 1.485Gb/s input (GS1528A only)
The output protection diodes act as a varactor (voltage controlled capacitor) as shown in
Figure 5-3. Therefore, when measuring return loss at the GS1528A/9068A output, it is
necessary to take the measurement for both a logic high and a logic low output
condition.
Consequently, the output capacitance of the device is dependent on the logic state of the
output.
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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GS1528A
SDO
SDO
Figure 5-3: Static Protection Diodes
5.3 Output Return Loss Measurement
To perform a practical return loss measurement, it is necessary to force the
GS1528A/9068A output to a DC high or low condition. The actual measured return loss
will be based on the outputs being static at VCC or VCC-1.6V. Under normal operating
conditions the outputs of the device swing between VCC-0.4V and VCC-1.2V, so the
measured value of return loss will not represent the actual operating return loss.
A simple method of calculating the values of actual operating return loss is to interpolate
the two return loss measurements. In this way, the values of return loss are estimated at
VCC-0.4V and VCC-1.2V based on the measurements at VCC and VCC-1.6V.
The two values of return loss (high and low) will typically differ by several decibels. If
the measured return loss is RH for logic high and RL for logic low, then the two values can
be interpolated as follows:
RIH = RH- (RH-RL)/4 and
RIL = RL+(RH-RL)/4
Where RIH is the interpolated logic high value and RIL is the interpolated logic low value.
For example: if RH = -18dB and RL = -14dB, then the interpolated values are RIH = -17dB
and RIL = -15dB.
5.4 Output Amplitude Adjustment
The output amplitude of the GS1528A/9068A can be adjusted by changing the value of
the RSET resistor as shown in Table 5-1. For an 800mVp-p output with a nominal ±7%
tolerance, a value of 750Ω is required. A ±1% SMT resistor should be used.
The RSET resistor is part of the high speed output circuit of the GS1528A/9068A. The
resistor should be placed as close as possible to the RSET pin. In addition, the PCB
capacitance should be minimized at this node by removing the PCB groundplane
beneath the RSET resistor and the RSET pin.
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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Table 5-1: RSET vs VOD
RSET Resistance (Ω)
Output Swing (mVp-p)
995
608
824
734
750
800
680
884
573
1040
NOTE: For reliable operation of the GS1528A/9068A over the full temperature range, do not
use an RSET value below 573Ω.
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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6. Application Information
6.1 PCB Layout
Special attention must be paid to component layout when designing serial digital
interfaces for HDTV.
An FR-4 dielectric can be used, however, controlled-impedance transmission lines are
required for PCB traces longer than approximately 1cm. Note the following PCB artwork
features used to optimize performance:
•
The PCB trace width for HD rate signals is closely matched to SMT component
width to minimize reflections due to changes in trace impedance
•
The PCB groundplane is removed under the GS1528A/9068A output components to
minimize parasitic capacitance
•
The PCB ground plane is removed under the GS1528A/9068A RSET pin and resistor
to minimize parasitic capacitance
•
Input and output BNC connectors are surface-mounted in-line to eliminate a
transmission line stub caused by a BNC mounting via high-speed traces, which are
curved to minimize impedance variations due to change of PCB trace width
6.2 Typical Application Circuits
*
5.6n
75
4u7
49.9
GS1528A
SDO
SDO
SD/HD
SDI
SDI
VEE
RSET
DIFFERENTIAL
DATA INPUT
10n
1
2
3
4u7
4
VCC
8
7
6
75
*
5.6n
5
VCC
750
75
VCC
10n
75
VCC
49.9
BNC
4u7
BNC
4u7
* TYPICAL VALUE VARIES WITH LAYOUT
10n
SD/HD
NOTE: All resistors in Ohms, capacitors in Farads,
and inductors in Henrys, unless otherwise noted.
Figure 6-1: GS1528A Typical Application Circuit
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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August 2010
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*
5.6n
75
4u7
49.9
GS9068A
SDO
SDO
NC
SDI
SDI
VEE
RSET
DIFFERENTIAL
DATA INPUT
10n
1
2
3
4u7
4
VCC
8
7
6
75
*
5.6n
5
VCC
750
75
VCC
10n
75
VCC
49.9
BNC
4u7
BNC
4u7
* TYPICAL VALUE VARIES WITH LAYOUT
10n
NOTE: All resistors in Ohms, capacitors in Farads,
and inductors in Henrys, unless otherwise noted.
Figure 6-2: GS9068A Typical Application Circuit
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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7. Package & Ordering Information
D
X
E
0.010
Gauge Plane
Pin 1
ID Mark
q2
e
B
Seating Plane
L
DETAIL “A”
0.015 ±0.004 x 45°
DETAIL “A”
C
A
A1
q1
SYMBOL
7.1 Package Dimensions
Min.
Max.
A
0.054
A1
B
0.004
0.068
0.0098
0.019
D
E
H
e
0.196
0.157
0.244
0.229
0.050 BSC
8 SOIC
0.014
0.189
0.150
C
0.0075
L
0.016
X
q1
q2
0.0098
0.034
0.0215 REF
0°
8°
7° BSC
NOTES:
1. All dimensions in inches unless otherwise stated.
2. Lead coplanarity should be 0 to 0.004” max.
3. Package surface finishing: VDI 24~27 (dual).
Package surface finishing: VDI 13~15 (16L SOIC[NB] matrix).
4. All dimensions exclude mold flashes.
5. The lead width (B) to be determined at 0.0075”
from the lead tip.
7.2 Packaging Data
Table 7-1: Packaging Data
Parameter
Value
Package Type
8-pin SOIC
Moisture Sensitivity Level
2
Junction to Case Thermal Resistance, θj-c
72°C/W
Junction to Air Thermal Resistance, θj-a (at zero airflow)
116°C/W
Pb-free and RoHS Compliant
Yes
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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7.3 Ordering Information
Table 7-2: Ordering Information
Product
Part Number
Package
Temperature Range
GS1528A
GS1528ACKAE3
8-pin SOIC
0°C to 70°C
GS1528A
GS1528ACTAE3
8-pin SOIC, 250pc
tape and reel
0°C to 70°C
GS1528A
GS1528ACTAE3D
8-pin SOIC, 500pc
tape and reel
0°C to 70°C
GS9068A
GS9068ACKAE3
8-pin SOIC
0°C to 70°C
GS9068A
GS9068ACTAE3
8-pin SOIC, 250pc
tape and reel
0°C to 70°C
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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DOCUMENT IDENTIFICATION
CAUTION
DATA SHEET
ELECTROSTATIC SENSITIVE DEVICES
The product is in production. Gennum reserves the right to make changes to
the product at any time without notice to improve reliability, function or
design, in order to provide the best product possible.
DO NOT OPEN PACKAGES OR HANDLE EXCEPT AT A
STATIC-FREE WORKSTATION
GENNUM CORPORATE HEADQUARTERS
Phone: +1 (905) 632-2996
Fax: +1 (905) 632-2055
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E-mail: [email protected]
www.gennum.com
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Phone: +1 (613) 270-0458
Phone: +1 (416) 925-5643
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E-mail: [email protected]
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Web Site: http://www.snowbush.com
Phone: +1 (403) 284-2672
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Phone: +1 (416) 848-0328
JAPAN KK
Fax: +44 1279 714171
Shinjuku Green Tower Building 27F
6-14-1, Nishi Shinjuku
Shinjuku-ku, Tokyo, 160-0023
Japan
INDIA
Phone: +81 (03) 3349-5501
#208(A), Nirmala Plaza,
Airport Road, Forest Park Square
Bhubaneswar 751009
India
Fax: +81 (03) 3349-5505
Phone: +91 (674) 653-4815
TAIWAN
Fax: +91 (674) 259-5733
6F-4, No.51, Sec.2, Keelung Rd.
Sinyi District, Taipei City 11502
Taiwan R.O.C.
Phone: +44 1279 714170
E-mail: [email protected]
Web Site: http://www.gennum.co.jp
Phone: (886) 2-8732-8879
Fax: (886) 2-8732-8870
Phone: +49-89-35831696
Fax: +49-89-35804653
E-mail: [email protected]
NORTH AMERICA WESTERN REGION
691 South Milpitas Blvd., Suite #200
Milpitas, CA 95035
United States
Phone: +1 (408) 934-1301
Fax: +1 (408) 934-1029
E-mail: [email protected]
NORTH AMERICA EASTERN REGION
4281 Harvester Road
Burlington, Ontario L7L 5M4
Canada
Phone: +1 (905) 632-2996
Fax: +1 (905) 632-2055
E-mail: [email protected]
KOREA
8F Jinnex Lakeview Bldg.
65-2, Bangidong, Songpagu
Seoul, Korea 138-828
Phone: +82-2-414-2991
Fax: +82-2-414-2998
E-mail: [email protected]
E-mail: [email protected]
Gennum Corporation assumes no liability for any errors or omissions in this document, or for the use of the circuits or devices described herein. The sale of
the circuit or device described herein does not imply any patent license, and Gennum makes no representation that the circuit or device is free from patent
infringement.
All other trademarks mentioned are the properties of their respective owners.
GENNUM and the Gennum logo are registered trademarks of Gennum Corporation.
© Copyright 2004 Gennum Corporation. All rights reserved.
www.gennum.com
GS1528A/GS9068A HD-LINX® II Multi-Rate Dual
Slew-Rate Cable Driver
Data Sheet
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August 2010
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Proprietary & Confidential
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