2016 Microchip Technology Inc. DS20005543B-page 1
PL138-48
Features
Four Differential 2.5V/3.3V LVPECL Output Pairs
Output Frequency: 800 MHz
Two Selectable Differential Input Pairs
Translates Any Standard Single-Ended or
Differential Input Format to LVPECL Output. It
Can Accept the Following Standard Input Formats
and More:
- LVPECL, LVCMOS, LVDS, HCSL, SSTL,
LVHSTL, CML
Output Skew: 25 ps (typ.)
Part-to-Part Skew: 140 ps (typ.)
Propagation Delay: 1.5 ns (typ.)
Additive Jitter: <100 fs (max.)
Operating Supply Voltage: 2.375V ~ 3.63V
Operating Temperature Range from –40°C to
+85°C
Package Availability: 16-Pin QFN and 20-Pin
TSSOP
General Description
The PL138-48 is a high performance low-cost 1:4
outputs differential LVPECL fanout buffer.
Microchip’s family of differential LVPECL buffers are
designed to operate from a single power supply of 2.5V
±5% or 3.3V ±10%. The differential input pairs are
designed to accept most standard input signal levels,
using an appropriate resistor bias network, and
produce a high quality set of outputs with the lowest
possible skew on the outputs, which is guaranteed for
part-to-part or lot-to-lot skew.
Designed to fit in a small form-factor package, the
PL138-48 offers up to 800 MHz of output operation with
very low-power consumption and lowest additive jitter
of any comparable device.
Block Diagram
2.5V to 3.3V, Low-Skew, 1:4 Differential PECL Fanout Buffer
PL138-48
DS20005543B-page 2 2016 Microchip Technology Inc.
1.0 ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings †
Supply Voltage (VDD) ...............................................................................................................................................+4.6V
Input Voltage, DC (VI)..........................................................................................................................–0.5V to VDD+0.5V
Output Voltage, DC (VO) .....................................................................................................................–0.5V to VDD+0.5V
ESD Protection (HBM) ...............................................................................................................................................2 kV
Notice: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.
This is a stress rating only and functional operation of the device at those or any other conditions above those indicated
in the operational sections of this specification is not intended. Exposure to maximum rating conditions for extended
periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
Specifications: VCC = 3.3V; VEE = 0V. Input and output parameters vary 1:1 with VCC when VCC varies ±10%.
Parameters Symbol Min. Typ. Max. Units Conditions
Output High Voltage, (Note 1)V
OH
2.215 2.320 2.420
V
At –40°C
2.275 2.350 2.420 At +25°C
2.275 2.350 2.420 At +85°C
Output Voltage Low, (Note 1)V
OL
1.470 1.610 1.745
V
At –40°C
1.490 1.585 1.680 At +25°C
1.490 1.585 1.680 At +85°C
Input High Voltage VIH
2.075 2.420
V
At –40°C
2.135 2.420 At +25°C
2.135 2.420 At +85°C
Input Low Voltage VIL
1.470 1.890
V
At –40°C
1.490 1.825 At +25°C
1.490 1.825 At +85°C
Output Voltage Reference,
(Note 2)VBB
1.86 1.98
V
At –40°C
1.92 2.04 At +25°C
1.92 2.04 At +85°C
Input High Voltage Common
Mode Range, (Note 3, Note 4)VCMR
1.2 3.3
V
At –40°C
1.2 3.3 At +25°C
1.2 3.3 At +85°C
Input High Current, (Note 5)I
IH
——75
µA
At –40°C
——75 At +25°C
——75 At +85°C
Input Low Current, (Note 5)I
IL
–75
µA
At –40°C
–75 At +25°C
–75 At +85°C
Note 1: Outputs terminated with 50 to VCCO–2V.
2: Single-ended input operation is limited to VCC 3V in LVPECL mode.
3: Common mode voltage is defined as VIH.
4: For single-ended applications, the maximum input voltage for CLK-INx, CLK-INxB is VCC+0.3V.
5: CLK-IN0, CLK-IN1; CLK-IN0B, CLK-IN1B.
2016 Microchip Technology Inc. DS20005543B-page 3
PL138-48
DC ELECTRICAL CHARACTERISTICS
Specifications: VCC = 2.5V; VEE = 0V. Input and output parameters vary 1:1 with VCC when VCC varies ±5%.
Parameters Symbol Min. Typ. Max. Units Conditions
Output High Voltage, (Note 1)V
OH
1.415 1.520 1.620
V
At –40°C
1.475 1.550 1.620 At +25°C
1.475 1.550 1.620 At +85°C
Output Voltage Low, (Note 1)V
OL
0.670 0.810 0.945
V
At –40°C
0.690 0.785 0.880 At +25°C
0.690 0.785 0.880 At +85°C
Input High Voltage VIH
1.275 1.620
V
At –40°C
1.335 1.620 At +25°C
1.335 1.620 At +85°C
Input Low Voltage VIL
0.670 1.090
V
At –40°C
0.690 1.025 At +25°C
0.690 1.025 At +85°C
Input High Voltage Common
Mode Range, (Note 2, Note 3)VCMR
1.2 2.5
V
At –40°C
1.2 2.5 At +25°C
1.2 2.5 At +85°C
Input High Current, (Note 4)I
IH
——60
µA
At –40°C
60 At +25°C
60 At +85°C
Input Low Current, (Note 4)I
IL
–60
µA
At –40°C
–60 At +25°C
–60 At +85°C
Note 1: Outputs terminated with 50 to VCCO–2V.
2: Common mode voltage is defined as VIH.
3: For single-ended applications, the maximum input voltage for CLK-INx, CLK-INxB is VCC+0.3V.
4: CLK-IN0, CLK-IN1; CLK-IN0B, CLK-IN1B.
PL138-48
DS20005543B-page 4 2016 Microchip Technology Inc.
AC ELECTRICAL CHARACTERISTICS
VCC = –3.8V to –2.375 or VCC = 2.375V to 3.8V; VEE = 0V; TA = –40°C to +85°C. All parameters are measured at
f 800 MHz unless otherwise noted.
Parameters Symbol Min. Typ. Max. Units Conditions
Output Frequency fMAX 800 MHz At all temperatures
Propagation Delay, (Note 1)t
PD
600 680 750
ps
At –40°C
650 725 790 At +25°C
690 790 890 At +85°C
Output Skew, (Note 2, Note 4)t
SK(O) 25 37 ps At all temperatures
Part-to-Part Skew, (Note 3,
Note 4)
tSK(PP) 85 225 ps At all temperatures
Buffer Additive Phase Jitter,
RMS
tAPJ 0.10 ps At all temperatures; refer to
Noise Characteristics
section
Peak-to-Peak Input Voltage
(Differential Configuration)
VPP 150 800 1200 mV At all temperatures
Peak-to-Peak Output Voltage VSWING
470 800 950
mV
At –40°C
600 800 930 At +25°C
600 800 930 At +85°C
Output Rise/Fall Time tR/tF200 550 ps At all temperatures; 20% to
80% at full output swing.
Note 1: Measured from the differential input crossing point to the differential output crossing point.
2: Defined as skew between outputs at the same supply voltage and with equal load conditions. Measured at
the output differential cross points.
3: Defined as skew between outputs on different devices operating at the same supply voltages and with
equal load conditions. Using the same type of inputs on each device, the outputs are measured at the dif-
ferential cross points.
4: This parameter is defined in accordance with JEDEC Standard 65.
2016 Microchip Technology Inc. DS20005543B-page 5
PL138-48
TEMPERATURE SPECIFICATIONS (Note 1)
Parameters Sym. Min. Typ. Max. Units Conditions
Temperature Ranges
Ambient Operating Temperature TA–40 +85 °C Note 2
Junction Temperature TJ——+110°C
Storage Temperature Range TS–65 +150 °C
Soldering Temperature +260 °C 10 sec.
Note 1: The maximum allowable power dissipation is a function of ambient temperature, the maximum allowable
junction temperature, and the thermal resistance from junction to air (i.e., TA, TJ, JA). Exceeding the
maximum allowable power dissipation will cause the device operating junction temperature to exceed the
maximum +125°C rating. Sustained junction temperatures above +125°C can impact the device reliability.
2: Operating temperature is guaranteed by design for all parts (commercial and industrial), but tested for
commercial grade only.
PL138-48
DS20005543B-page 6 2016 Microchip Technology Inc.
2.0 PIN DESCRIPTIONS
FIGURE 2-1: Pin Configuration, 16-Pin QFN.
FIGURE 2-2: Pin Configuration, 20-Pin TSSOP.
The descriptions of the pins are listed in Table 2-1.
TABLE 2-1: PIN FUNCTION TABLE
Pin Number
QFN-16
Pin Number
TSSOP-20 Pin Name Type Description
41V
EE P Power supply pin connection.
16 2 CLK-EN I Synchronizing clock enable.
When HIGH, clock outputs follow clock input. When LOW, Q
outputs are forced low, QB outputs are forced high.
LVTTL/LVCMOS interface levels.
50 k internal pull-up resistor.
3 CLK-SEL I Clock select input. When HIGH, selects CLK1 input. When
LOW, selects CLK0 input.
LVTTL/LVCMOS interface levels.
50 k internal pull-down resistor.
2 4 CLK-IN0 I True part of differential clock input signal. 75 k internal
pull-down resistor.
3 5 CLK-IN0B I Complementary part of differential clock input signal.
100 k internal pull-up and pull-down resistors.
2016 Microchip Technology Inc. DS20005543B-page 7
PL138-48
6 CLK-IN1 I True part of differential clock input signal. 75 k internal
pull-down resistor.
7 CLK-IN1B I Complementary part of differential clock input signal.
100 k internal pull-up and pull-down resistors.
1, 5 8, 9 DNC Do Not Connect.
8, 13 10, 13, 18 VCC P Power supply pin connection.
6, 9, 11 ,14 11, 14, 16, 19 QB0 ~ QB3 O LVPECL Complementary output.
7, 10, 12, 15 12, 15, 17, 20 Q0 ~ Q3 O LVPECL True output.
TABLE 2-1: PIN FUNCTION TABLE (CONTINUED)
Pin Number
QFN-16
Pin Number
TSSOP-20 Pin Name Type Description
PL138-48
DS20005543B-page 8 2016 Microchip Technology Inc.
3.0 NOISE CHARACTERISTICS
When a buffer is used to pass a signal, the buffer adds a little bit of its own noise. The phase noise on the output of the
buffer will be a little bit more than the phase noise of the input signal. To quantify the noise addition in the buffer we
compare the Phase Jitter numbers from the input and the output. The difference is called "Additive Phase Jitter". The
formula for the Additive Phase Jitter is as follows:
EQUATION 3-1:
FIGURE 3-1: PL138-48 Additive Phase Jitter Plot, 622 MHz.
TABLE 3-1: PL138-48 NOISE CHARACTERISTICS
Parameters Symbol Min. Typ. Max. Units Conditions
Additive Phase Jitter tAPJ
—2040
fs
VDD = 3.3V, Frequency = 622.08 MHz
Offset = 12 kHz ~ 20 MHz
—50100 V
DD = 3.3V, Frequency = 156.25 MHz
Offset = 12 kHz ~ 20 MHz
—50100 V
DD = 3.3V, Frequency = 50 MHz
Offset = 1 kHz ~ 1 MHz
—50100 V
DD = 3.3V, Frequency = 25 MHz
Offset = 1 kHz ~ 1 MHz
AdditivePhaseJitter OutputPhaseJitter2InputPhaseJitter2
=
2016 Microchip Technology Inc. DS20005543B-page 9
PL138-48
4.0 PARAMETER MEASUREMENT INFORMATION
FIGURE 4-1: Output Waveform Test
Circuit.
FIGURE 4-2: Part-to-Part Skew.
FIGURE 4-3: Output Rise/Fall Time.
FIGURE 4-4: Differential Input Level.
FIGURE 4-5: Output Skew.
FIGURE 4-6: Propagation Delay.
PL138-48
DS20005543B-page 10 2016 Microchip Technology Inc.
5.0 APPLICATION INFORMATION
5.1 Input Logic Configurations
The following circuits show different configurations for different input logic type signals. For good signal integrity at the
PL138 input, the signals need to be properly terminated according to the logic type requirements. The signals need to
be presented at the PL138 input according to VCMR, VPP
, and other input requirements.
FIGURE 5-1: CLK-IN Input Driven by a
3.3V LVPECL Driver.
FIGURE 5-2: 3.3V LVPECL Driver,
Alternative Termination.
FIGURE 5-3: CLK-IN Input Driven by a
CML Driver.
FIGURE 5-4: CLK-IN Input Driven by an
SSTL Driver.
FIGURE 5-5: CLK-IN Input Driven by an
LVDS Driver.
FIGURE 5-6: LVDS Driver, Alternative
AC-Coupling.
This circuit is for compatibility only. AC-coupling is not
really required for LVDS. The VCMR range of the PL138
reaches low enough that LVDS signals can be
connected directly to the PL138 input like in the circuit
in Figure 5-5.
FIGURE 5-7: CLK-IN Input Driven by a
CMOS Driver.
2016 Microchip Technology Inc. DS20005543B-page 11
PL138-48
FIGURE 5-8: CLK-IN Input Driven by a
Single-Ended LVPECL.
FIGURE 5-9: CLK-IN Input Driven by an
HCSL Driver.
HCSL presents its signals very close to the ground rail,
below the VCMR range, so the HCSL signals cannot be
connected to the PL138 input directly. AC-coupling is
required for HCSL signals on the PL138 input.
FIGURE 5-10: Input Logic Block Diagr am .
5.2 Termination for LVPECL Outputs
The required termination for LVPECL is 50 to a
VCC-2V DC voltage level. Below are two schematics to
implement this termination.
FIGURE 5-11: LVPECL Termination
Schematic #1.
•V
CC = 3.3V
- Ideal values: R1 = 127, R2 = 82.5
- Commercial values (E24): R1 = 130,
R2 = 82
•V
CC = 2.5V
- Ideal values: R1 = 250, R2 = 62.5
- Commercial values (E24): R1 = 240,
R2 = 62
TABLE 5-1: INPUT PIN
CHARACTERISTICS
Input Parameter Min. Typ. Max. Units
CLK-IN0,
CLK-IN1
Pull-Down
Resistor
—75
k
CLK-IN0B,
CLK_IN1B
Pull-Up &
Pull-Down
Resistors
—100
CLK-EN Pull-Up
Resistor
—50
CLKSEL Pull-Down
Resistor
—50
TABLE 5-2: INPUT CLOCK CONTROL
SELECTION
CLK_SEL Selected Source
0CLK-IN0
1CLK-IN1
TABLE 5-3: INPUT CLOCK FUNCTION
Inputs Outputs
CLK-EN CLKSEL Source Q0:Q3 Q0B:Q3B
0 0 CLK-IN0 Disabled
Low
Disabled
High
0 1 CLK-IN1 Disabled
Low
Disabled
High
1 0 CLK-IN0 Enabled Enabled
1 1 CLK-IN1 Enabled Enabled
PL138-48
DS20005543B-page 12 2016 Microchip Technology Inc.
FIGURE 5-12: LVPECL Termination
Schematic #2.
Schematic #2 is an alternative simplified termination.
•V
CC = 3.3V
- Ideal value: RT = 48.7
- Commercial value: RT = 50 (E24: 51)
•V
CC = 2.5V
- Ideal value: RT = 18.7
- Commercial value: RT = 18
5.3 Power Considerations
Driving LVPECL outputs requires an amount of power
that can warm up the chip significantly.
The general requirement for the chip is that the junction
temperature should not exceed +110°C.
The power consumption can be divided into two parts:
1. Core power dissipation
2. Output buffer power dissipation
5.3.1 CORE POWER DISSIPATION
The chip core power is equal to VCC × IEE. With a worst
case VCC and IEE, the power dissipation in the core is
3.63V × 45 mA = 163 mW.
5.3.2 OUTPUT BUFFER POWER
DISSIPATION
The output buffers are not exposed to the full VCC
VEE voltage. On the differential output, one line is at
logic 1 with a small voltage across the buffer and a
large output current. The other line is at logic 0 with a
larger voltage across the buffer and a smaller output
current. The power dissipation per output buffer is
32 mW. Only buffers that are loaded will have power
dissipation. With all 4 buffers loaded the worst case
output buffer power dissipation will be 128 mW.
Total chip power dissipation, worst case, is 163 mW +
128 mW = 291 mW.
5.3.3 JUNCTION TEMPERATURE
How much the chip is warmed up from the power
dissipation depends upon the thermal resistance from
the chip to the environment, also known as “junction to
ambient”. The thermal resistance depends upon the
type of package, how the package is assembled to the
PCB and if there is additional air flow for improved
cooling.
The temperature of the chip (junction) will be higher
than the environment (ambient) with an amount equal
to JA × Power. For an ambient temperature of +85°C,
all outputs loaded and no air flow, the junction
temperature TJ = 85°C + 73 × 0.291 = 106°C.
The temperature of the chip (junction) will be higher
than the environment (ambient) with an amount equal
to JA × Power. For an ambient temperature of +85°C,
all outputs loaded and no air flow, the junction
temperature TJ = 85°C + 60 × 0.291 = 102°C.
TABLE 5-4: 20-PIN TSSOP THERMAL
RESISTANCE
Air Flow Velocity in
Linear Feet/Minute
θJA Value for JEDEC
Standard Multi-Layer PCB
073°C/W
200 67°C/W
500 64°C/W
TABLE 5-5: 16-PIN QFN THERMAL
RESISTANCE
Air Flow Velocity in
Linear Feet/Minute
θJA Value for JEDEC
Standard Multi-Layer PCB
060°C/W
200 53°C/W
500 46°C/W
2016 Microchip Technology Inc. DS20005543B-page 13
PL138-48
6.0 PACKAGE MARKING INFORMATION
16-Lead QFN 3.0 mm x 3.5 mm Package Outline and Recommended Land Pattern
Note: For the most current package drawings, please see the Microchip Packaging Specification located at
http://www.microchip.com/packaging
PL138-48
DS20005543B-page 14 2016 Microchip Technology Inc.
20-Lead TSSOP Package Outline and Recommended Land Pattern
Note: For the most current package drawings, please see the Microchip Packaging Specification located at
http://www.microchip.com/packaging
2016 Microchip Technology Inc. DS20005543B-page 15
PL138-48
APPENDIX A: REVISION HISTORY
Revision A (May 2016)
Converted Micrel data sheet PL138-48 to Micro-
chip DS20005543A.
Minor text changes throughout.
Revision B (June 2016)
Updated output frequency tolerances to 800 MHz.
PL138-48
DS20005543B-page 16 2016 Microchip Technology Inc.
NOTES:
2016 Microchip Technology Inc. DS20005543B-page 17
PL138-48
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, contact your local Microchip representative or sales office.
Examples:
a) PL138-48OC-R: 2.5V - 3.3V, Low-Skew, 1:4
Differential PECL Fanout Buf-
fer, 20-Pin TSSOP, Commer-
cial Temperature Range,
Tape & Reel
b) PL138-48QI: 2.5V - 3.3V, Low-Skew, 1:4
Differential PECL Fanout Buf-
fer, 16-Pin QFN, Industrial
Temperature Range, Tube
c) PL138-48OI-R: 2.5V - 3.3V, Low-Skew, 1:4
Differential PECL Fanout Buf-
fer, 20-Pin TSSOP, Industrial
Temperature Range, Tape &
Reel
d) PL138-48QC: 2.5V - 3.3V, Low-Skew, 1:4
Differential PECL Fanout Buf-
fer, 16-Pin QFN, Commercial
Temperature Range, Tube
PART NO.
Device
Device: PL138-48: 2.5V - 3.3V, Low-Skew, 1:4 Differential PECL
Fanout Buffer
Package: O = 20-Pin TSSOP
Q = 16-Pin QFN
Temperature
Range:
C= 0C to +70C (Commercial)
I = –40C to +85C (Industrial)
Packing Option: Blank = Tube
R = Tape & Reel
X
Package
X
Temperature
Range
-X
Packing Option
PL138-48
DS20005543B-page 18 2016 Microchip Technology Inc.
NOTES:
2016 Microchip Technology Inc. DS20005543B-page 19
Information contained in this publication regarding device
applications and the like is provided only for your convenience
and may be superseded by updates. It is your responsibility to
ensure that your application meets with your specifications.
MICROCHIP MAKES NO REPRESENTATIONS OR
WARRANTIES OF ANY KIND WHETHER EXPRESS OR
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OTHERWISE, RELATED TO THE INFORMATION,
INCLUDING BUT NOT LIMITED TO ITS CONDITION,
QUALITY, PERFORMANCE, MERCHANTABILITY OR
FITNESS FOR PURPOSE. Microchip disclaims all liability
arising from this information and its use. Use of Microchip
devices in life support and/or safety applications is entirely at
the buyer’s risk, and the buyer agrees to defend, indemnify and
hold harmless Microchip from any and all damages, claims,
suits, or expenses resulting from such use. No licenses are
conveyed, implicitly or otherwise, under any Microchip
intellectual property rights unless otherwise stated.
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KeeLoq logo, Kleer, LANCheck, LINK MD, MediaLB, MOST,
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are registered trademarks of Microchip Technology
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BodyCom, chipKIT, chipKIT logo, CodeGuard, dsPICDEM,
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© 2016, Microchip Technology Incorporated, Printed in the
U.S.A., All Rights Reserved.
ISBN: 978-1-5224-0540-5
Note the following details of the code protection feature on Microchip devices:
Microchip products meet the specification contained in their particular Microchip Data Sheet.
Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the
intended manner and under normal conditions.
There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our
knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data
Sheets. Most likely, the person doing so is engaged in theft of intellectual property.
Microchip is willing to work with the customer who is concerned about the integrity of their code.
Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not
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Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our
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DS20005543B-page 20 2016 Microchip Technology Inc.
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Fax: 86-23-8980-9500
China - Dongguan
Tel: 86-769-8702-9880
China - Guangzhou
Tel: 86-20-8755-8029
China - Hangzhou
Tel: 86-571-8792-8115
Fax: 86-571-8792-8116
China - Hong Kong SAR
Tel: 852-2943-5100
Fax: 852-2401-3431
China - Nanjing
Tel: 86-25-8473-2460
Fax: 86-25-8473-2470
China - Qingdao
Tel: 86-532-8502-7355
Fax: 86-532-8502-7205
China - Shanghai
Tel: 86-21-5407-5533
Fax: 86-21-5407-5066
China - Shenyang
Tel: 86-24-2334-2829
Fax: 86-24-2334-2393
China - Shenzhen
Tel: 86-755-8864-2200
Fax: 86-755-8203-1760
China - Wuhan
Tel: 86-27-5980-5300
Fax: 86-27-5980-5118
China - Xian
Tel: 86-29-8833-7252
Fax: 86-29-8833-7256
ASIA/PACIFIC
China - Xiamen
Tel: 86-592-2388138
Fax: 86-592-2388130
China - Zhuhai
Tel: 86-756-3210040
Fax: 86-756-3210049
India - Bangalore
Tel: 91-80-3090-4444
Fax: 91-80-3090-4123
India - New Delhi
Tel: 91-11-4160-8631
Fax: 91-11-4160-8632
India - Pune
Tel: 91-20-3019-1500
Japan - Osaka
Tel: 81-6-6152-7160
Fax: 81-6-6152-9310
Japan - Tokyo
Tel: 81-3-6880- 3770
Fax: 81-3-6880-3771
Korea - Daegu
Tel: 82-53-744-4301
Fax: 82-53-744-4302
Korea - Seoul
Tel: 82-2-554-7200
Fax: 82-2-558-5932 or
82-2-558-5934
Malaysia - Kuala Lumpur
Tel: 60-3-6201-9857
Fax: 60-3-6201-9859
Malaysia - Penang
Tel: 60-4-227-8870
Fax: 60-4-227-4068
Philippines - Manila
Tel: 63-2-634-9065
Fax: 63-2-634-9069
Singapore
Tel: 65-6334-8870
Fax: 65-6334-8850
Taiwan - Hsin Chu
Tel: 886-3-5778-366
Fax: 886-3-5770-955
Taiwan - Kaohsiung
Tel: 886-7-213-7828
Taiwan - Taipei
Tel: 886-2-2508-8600
Fax: 886-2-2508-0102
Thailand - Bangkok
Tel: 66-2-694-1351
Fax: 66-2-694-1350
EUROPE
Austria - Wels
Tel: 43-7242-2244-39
Fax: 43-7242-2244-393
Denmark - Copenhagen
Tel: 45-4450-2828
Fax: 45-4485-2829
France - Paris
Tel: 33-1-69-53-63-20
Fax: 33-1-69-30-90-79
Germany - Dusseldorf
Tel: 49-2129-3766400
Germany - Karlsruhe
Tel: 49-721-625370
Germany - Munich
Tel: 49-89-627-144-0
Fax: 49-89-627-144-44
Italy - Milan
Tel: 39-0331-742611
Fax: 39-0331-466781
Italy - Venice
Tel: 39-049-7625286
Netherlands - Drunen
Tel: 31-416-690399
Fax: 31-416-690340
Poland - Warsaw
Tel: 48-22-3325737
Spain - Madrid
Tel: 34-91-708-08-90
Fax: 34-91-708-08-91
Sweden - Stockholm
Tel: 46-8-5090-4654
UK - Wokingham
Tel: 44-118-921-5800
Fax: 44-118-921-5820
Worldwide Sales and Service
06/17/16