TC1301/TC1302 Evaluation Kit User's Guide

M
TC1301/TC1302
Evaluation Board User’s Guide
 2003 Microchip Technology Inc.
DS51427A
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
mean that we are guaranteeing the product as “unbreakable.”
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our
products. Attempts to break microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts
allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.
Information contained in this publication regarding device
applications and the like is intended through suggestion only
and may be superseded by updates. It is your responsibility to
ensure that your application meets with your specifications.
No representation or warranty is given and no liability is
assumed by Microchip Technology Incorporated with respect
to the accuracy or use of such information, or infringement of
patents or other intellectual property rights arising from such
use or otherwise. Use of Microchip’s products as critical
components in life support systems is not authorized except
with express written approval by Microchip. No licenses are
conveyed, implicitly or otherwise, under any intellectual
property rights.
Trademarks
The Microchip name and logo, the Microchip logo, Accuron,
dsPIC, KEELOQ, MPLAB, PIC, PICmicro, PICSTART,
PRO MATE and PowerSmart are registered trademarks of
Microchip Technology Incorporated in the U.S.A. and other
countries.
AmpLab, FilterLab, microID, MXDEV, MXLAB, PICMASTER,
SEEVAL and The Embedded Control Solutions Company are
registered trademarks of Microchip Technology Incorporated
in the U.S.A.
Application Maestro, dsPICDEM, dsPICDEM.net, ECAN,
ECONOMONITOR, FanSense, FlexROM, fuzzyLAB,
In-Circuit Serial Programming, ICSP, ICEPIC, microPort,
Migratable Memory, MPASM, MPLIB, MPLINK, MPSIM,
PICkit, PICDEM, PICDEM.net, PowerCal, PowerInfo,
PowerMate, PowerTool, rfLAB, rfPIC, Select Mode,
SmartSensor, SmartShunt, SmartTel and Total Endurance are
trademarks of Microchip Technology Incorporated in the
U.S.A. and other countries.
Serialized Quick Turn Programming (SQTP) is a service mark
of Microchip Technology Incorporated in the U.S.A.
All other trademarks mentioned herein are property of their
respective companies.
© 2003, Microchip Technology Incorporated, Printed in the
U.S.A., All Rights Reserved.
Printed on recycled paper.
Microchip received QS-9000 quality system
certification for its worldwide headquarters,
design and wafer fabrication facilities in
Chandler and Tempe, Arizona in July 1999
and Mountain View, California in March 2002.
The Company’s quality system processes and
procedures are QS-9000 compliant for its
PICmicro® 8-bit MCUs, KEELOQ® code hopping
devices, Serial EEPROMs, microperipherals,
non-volatile memory and analog products. In
addition, Microchip’s quality system for the
design and manufacture of development
systems is ISO 9001 certified.
DS51427A-page ii
 2003 Microchip Technology Inc.
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TC1301/TC1302 EVALUATION KIT
USER’S GUIDE
Table of Contents
Preface ........................................................................................................................... v
Chapter 1. Product Overview
1.1
1.2
1.3
Highlights ................................................................................................. 1
What is the TC1301/TC1302 Evaluation Board?...................................... 1
TC1301/TC1302 Evaluation Board Kit Components ............................... 1
Chapter 2. TC1301/TC1302 Evaluation Board Installation
2.1
2.2
2.3
2.4
2.5
Features .................................................................................................. 3
Getting Started ........................................................................................ 3
Applying Power to the Board ................................................................... 4
Connecting Loads to the Evaluation Board ............................................. 5
Evaluation Board Features ...................................................................... 5
Appendix A. Schematic and Layouts
A.1
A.2
A.3
A.4
A.5
A.6
Introduction .............................................................................................. 7
Highlights ................................................................................................. 7
Board Schematic ................................................................................... 8
Board - Top Assembly ........................................................................... 8
Board - Bottom Layer ............................................................................. 9
Board - Top Layer ................................................................................ 10
Appendix B. Bill-of-Materials (BOM).................................................................................. 11
Worldwide Sales and Service ............................................................................................. 12
 2003 Microchip Technology Inc.
DS51427A-page iii
TC1301/TC1302 Evaluation Kit User’s Guide
Notes:
DS51427A-page iv
 2003 Microchip Technology Inc.
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TC1301/TC1302 EVALUATION KIT
USER’S GUIDE
Preface
HIGHLIGHTS
This section contains general information that will be useful to know before using the
TC1301/TC1302 Evaluation Board and covers the following topics:
•
•
•
•
About this Guide
Recommended Reading
The Microchip Internet Web Site
Customer Support
ABOUT THIS GUIDE
Document Layout
The User’s Guide layout is as follows:
• Chapter 1: Product Overview – Important information about the
TC1301/TC1302 Evaluation Board.
• Chapter 2: TC1301/TC1302 Evaluation Board Installation – For users
evaluating the TC1301A, TC1301B, TC1302A or TC1302B devices, this chapter
describes how to use the various features of the hardware.
Appendices:
• Appendix A: Schematic and Layouts – Shows the schematic and layout
diagrams for the TC1301/TC1302 Evaluation Board.
• Appendix B: Bill of Materials – Lists the parts used to build the TC1301/TC1302
Evaluation Board.
• Worldwide Sales and Service – Gives the address, telephone and fax number
for Microchip Technology Inc. sales and service locations throughout the world.
 2003 Microchip Technology Inc.
DS51427A-page v
TC1301/TC1302 Evaluation Kit User’s Guide
RECOMMENDED READING
For more information regarding the TC1301/TC1302 devices, the following is
recommended reading.
TC1301 and TC1302 Data Sheets (DS21798 and DS217333)
These data sheets provide detailed information regarding the TC1301/TC1302
Dual Output LDO’s with Voltage Detect (VDET) and RESET capability.
Technical Library CD-ROM (DS00161)
This CD-ROM contains comprehensive application notes, data sheets and
technical briefs for all Microchip products. To obtain this CD-ROM, contact the
nearest Microchip Sales and Service location (see back page).
THE MICROCHIP INTERNET WEB SITE
Microchip provides easy access to our documentation and on-line support through our
World Wide Web Site at www.microchip.com. You can download files from the web site
or from our FTP site at ftp://ftp.microchip.com.
CUSTOMER SUPPORT
Users of Microchip products can receive assistance through several channels:
•
•
•
•
•
Distributor or Representative
Local Sales Office
Field Application Engineer (FAE)
Corporate Applications Engineer (CAE)
Hot line
Customers should call their distributor, representative or field application engineer
(FAE) for support. Local sales offices are also available to help customers. See the
back cover for a listing of sales offices and locations.
Corporate applications engineers (CAEs) may be contacted at (480) 786-7627.
In addition, there is a Systems Information and Upgrade Line. This line provides system
users a listing of the latest versions of all of Microchip's development systems software
products. Plus, this line provides information on how customers can receive any
currently available upgrade kits.
The Hotline Numbers are:
• 1-800-755-2345 for U.S. and most of Canada, and
• 1-480-786-7302 for the rest of the world.
DS51427A-page vi
 2003 Microchip Technology Inc.
M
TC1301/TC1302 EVALUATION KIT
USER’S GUIDE
Chapter 1. Product Overview
1.1
HIGHLIGHTS
This chapter covers the following topics:
• What is the TC1301/TC1302 Evaluation Board?
• TC1301/TC1302 Evaluation Board Kit Components
1.2
WHAT IS THE TC1301/TC1302 EVALUATION BOARD?
The TC1301/TC1302 Evaluation Board is an evaluation and demonstration tool for
Microchip Technology’s Dual Output LDO with Voltage Detect (VDET) and
microcontroller RESET capability.
When connected, this evaluation board allows for the evaluation of the
TC1301/TC1302 devices in a variety of applications.
1.3
TC1301/TC1302 EVALUATION BOARD KIT COMPONENTS
The TC1301/TC1302 Evaluation Kit contains:
• TC1301/TC1302 Evaluation Board
• TC1301AFHAVUA (2.8V/2.6V/2.63V) and TC1302BAPVMF (3.3V/1.8V) devices
installed on the board.
• TC1301A/TC1301B Data Sheet (DS21798)
• TC1302A/TC1302B Data Sheet (DS21733)
• TC1301/TC1302 Evaluation Kit User’s Guide (DS51427)
 2003 Microchip Technology Inc.
DS51427A-page 1
TC1301/TC1302 Evaluation Kit User’s Guide
NOTES:
DS51427A-page 2
 2003 Microchip Technology Inc.
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TC1301/TC1302 EVALUATION KIT
USER’S GUIDE
Chapter 2. TC1301/TC1302 Evaluation Board Installation
2.1
FEATURES
The TC1301/TC1302 Evaluation Board has the following features:
•
•
•
•
•
•
2.2
Evaluation of the TC1301A and TC1302A in an 8-pin MSOP
Evaluation of the TC1301B and the TC1302B in 3X3 DFN8 package
Voltage Detect and RESET Output Capability
Device Shutdown Capability
Surface-Mount Design
Fully Assembled and Tested
GETTING STARTED
The TC1301/TC1302 Evaluation Board is a fully-functional, assembled and tested
surface-mount board for use in evaluation of Microchip’s TC1301/TC1302 Dual Output
LDO’s with voltage detect and microcontroller RESET capability (TC1301).
This evaluation board has both a TC1301A, in an 8-pin MSOP package, and a
TC1302B, packaged in a 3X3 8-pin DFN package. The TC1301A/B integrates two
Low Drop Out Linear Regulators with a voltage detect monitor and RESET output,
while the TC1302A/B integrates two Low Drop Out Linear Regulators. For the A
version, Output Voltage #1 (VOUT1) does not have shutdown capability (the output is
present when the input voltage is applied), while Output Voltage #2 (VOUT2) has
shutdown capability. For the B version, both VOUT1 and V OUT2 have independent
shutdown capability, while VOUT1 is connected internally to the voltage detect monitor
(V DET). The TC1301A, which is populated on the evaluation board, is in a MSOP
package and has an output configuration of VOUT1 = 2.8V, V OUT2 = 2.6V and
VDET = 2.63V. The TC1302B device is packaged in a 3X3 DFN8 and has an output
configuration of VOUT1 = 3.3V and VOUT2 = 1.8V. Since there are many combinations
available for the TC1301/TC1302 product line, one should consult the product data
sheets for more information regarding all output voltage and detect voltage options.
The TC1302B position has the RESET pin tied to pin number 1 so that a TC1301A or
TC1301B can be evaluated using this board.
The TC1301A Evaluation Board was designed to be flexible so that all TC1301A/B
and TC1302A/B options could be evaluated using this board. The left position is used
to evaluate the A version of TC1301 or TC1302 (no RESET capability). It is populated
with small 1 µF ceramic capacitors. The right position is used to evaluate the B version
of the TC1301 or TC1302. It is populated with 4.7 µF tantalum capacitors. The
TC1301/TC1302 is stable with ceramic or electrolytic capacitors (Tantalum and
Aluminum).
 2003 Microchip Technology Inc.
DS51427A-page 3
TC1301/TC1302 Evaluation Kit User’s Guide
TC1301A MSOP8 Description
The TC1301A MSOP8 application is located on the left side of the evaluation board.
There are eight test points and a two-position switch that are used to apply input
voltage to the TC1301A, connect loads for VOUT1 and VOUT2, monitor the RESET output pin and provide shutdown capability for VOUT2.
TC1302B 3X3DFN8 Description
The TC1302B DFN8 (labeled “TC1301B DFN8” on the test board) is located on the
right side of the board. There are seven test points and a two position switch that is
used to apply input voltage to the TC1302B, connect loads for VOUT1 and VOUT2 and
provide for independent shutdown of both VOUT1 and VOUT2.
TC1301A MSOP8
TP1
TP2
+Vin_A
TP3
GND_A
+Vin_A
7
C1
GND_A
4.7µF
3
8
Vout1
5
U2
1
2
1
ON
2
ON
Vin
Vout1
GND
Vout2
Vdet
/RESET
/SHDN2
Bypass
2
Vout2A
Vout1
6
TP5
1
/RESETA
4
C4
TC1301A_MSOP8
4
TP4
Vout1A
U1
C2
C3
1µF
1µF
1nF
3
R2
R3
100K
1.0M
2 pos Switch
TP6
GNDA
TP7
GNDA
TP10
Vdet
TC1302B DFN8
TP8
TP9
+Vin_B
TP11
GND_B
+Vin_B
7
C5
GND_B
4.7µF
3
8
5
U5
1
2
ON
2
ON
2 pos Switch
DS51427A-page 4
Vin
Vout1
GND
Vout2
/SHDN1
/SHDN2
/RESET
Bypass
TC1302B_DFN_8
1
FIGURE 2-1:
Vout1B
U4
TP12
Vout2B
2
6
TP13
1
4
C8
/RESETB
TC1301B
OPTION ONLY
C6
4.7µF
C7
4.7µF
10nF
4
3
R5
R6
1.0M
1.0M
TP14
GNDB
TP15
GNDB
TC1301/TC1302 Evaluation Board Schematic
 2003 Microchip Technology Inc.
2.3
APPLYING POWER TO THE BOARD
Each application (TC1301A and TC1302B) has separate input surface mount test
points that are used to apply power to the input pin. The TC1301A and TC1302B can
be powered independently or from the same source, if desired.
For the TC1301A
Connect the positive (+) side of the input voltage source (2.7V to 6.0V) to the VIN test
point (TP1) while connecting the negative side of the input voltage supply (-) to the
GND test point (TP2).
For the TC1302B
Connect the positive (+) side of the input voltage source (2.7V to 6.0V) to the VIN test
point (TP8) while connecting the negative side of the input voltage supply (-) to the
GND test point (TP9).
2.4
CONNECTING LOADS TO THE EVALUATION BOARD
Load connections are provided by the board's additional surface-mount test points for
the TC1301A application VOUT1 and VOUT2 and the TC1302B VOUT1 and VOUT2
application.
For the TC1301A
1. VOUT1 - connect the positive (+) side of the load to the VOUT1 test point (TP3)
while connecting the negative side of the load (-) to the GND test point (TP7).
2. VOUT2 - connect the positive (+) side of the load to the VOUT2 test point (TP4)
while connecting the negative side of the load (-) to the GND test point (TP6).
For the TC1302B
1. VOUT1 - connect the positive (+) side of the load to the Vout1 test point (TP11)
while connecting the negative side of the load (-) to the GND test point (TP15).
2. VOUT2 - connect the positive (+) side of the load to the Vout2 test point (TP12)
while connecting the negative side of the load (-) to the GND test point (TP14).
 2003 Microchip Technology Inc.
DS51427A-page 5
TC1301/TC1302 Evaluation Kit User’s Guide
2.5
EVALUATION BOARD FEATURES
A two-position switch is used in each application (TC1301A and TC1302B) for feature
demonstration.
For the TC1301A
Switch U2’s position 1 is used to connect VOUT1 to the voltage detect input. The voltage
detect input is available on a test point (TP10). With U2’s position 1 OFF (slide to the
left), the detect input is only connected to the surface mount test point VDET (TP10). An
external voltage can be connected to the VDET pin to evaluate the operation of the
RESET function. For the TC1301A, the VDET input is independent of both VOUT1 and
VOUT2. With U2 position 2 ON (Slide to the right), the SHDN2 input is pulled high
enabling Vout2.
The surface mount RESET test point (TP5) is used to monitor the RESET output
function of the TC1301A device. If the VDET voltage is below the factory-set threshold
(consult Microchip for VDET set point options), the RESET output will be active-low. If
the VDET input is above the VDET threshold for approximately 300ms, the RESET
output will be high. A 1 nF capacitor is connected from bypass (pin 4) to ground. This
optional bypass capacitor is used to improve PSRR and noise characteristics of the
LDO outputs.
For the TC1302B
Switch U5’s position 1 is used to turn VOUT1 ON and OFF. If position 1 is slid to the left,
VOUT1 is OFF, if it is slide to the right, VOUT1 is ON.
Switch U5’s position 2 is used to turn VOUT2 ON and OFF. If position 2 is slid to the left,
VOUT2 is OFF, if it is slide to the right, VOUT2 is ON.
The RESET test point (TP13) is connected to Pin 1 of the TC1302B (No Connect). This
is done so that a TC1301B DFN8 can be evaluated using the same application as the
T1302B. In this case, it is not used. A 10 nF capacitor is connected from bypass (pin 4)
to ground. This optional bypass capacitor is used to improve PSRR and noise
characteristics of the LDO outputs.
TABLE 2-1:
DS51427A-page 6
TEST POINT REFERENCE
Test Point #
Application
TP Name
Description
TP1
TC1301A MSOP
Vin
+ Input Voltage
TP2
TC1301A MSOP
GND
- Input Voltage
TP3
TC1301A MSOP
VOUT1
+ VOUT1
TP4
TC1301A MSOP
VOUT2
+V OUT2
TP5
TC1301A MSOP
RESET
RESET Output
TP6
TC1301A MSOP
GND
- V OUT2
TP7
TC1301A MSOP
GND
-VOUT1
TP8
TC1302B DFN
VIN
+ Input Voltage
TP9
TC1302B DFN
GND
- Input Voltage
TP10
TC1301A MSOP
VDET
VDET Input
TP11
TC1302B DFN
VOUT1
+V OUT1
TP12
TC1302B DFN
VOUT2
+V OUT2
TP13
TC1302B DFN
RESET
RESET Output
TP14
TC1302B DFN
GND
-VOUT2
TP15
TC1302B DFN
GND
-VOUT1
 2003 Microchip Technology Inc.
M
TC1301/TC1302 EVALUATION KIT
USER’S GUIDE
Appendix A. Schematic and Layouts
A.1
INTRODUCTION
This appendix contains the schematics and layouts for the TC1301/TC1302
Evaluation Board.
A.2
HIGHLIGHTS
Diagrams included in this appendix:
• Board Schematic
• Board - Top Assembly
• Board - Top Layer
• Board - Bottom Layer
 2003 Microchip Technology Inc.
DS51427A-page 7
TC1301/TC1302 Evaluation Kit User’s Guide
A.3
BOARD SCHEMATIC
TC1301A MSOP8
TP1
TP2
+Vin_A
TP3
GND_A
+Vin_A
7
C1
GND_A
4.7µF
3
8
Vout1
5
U2
1
2
1
ON
2
ON
Vin
Vout1
GND
Vout2
Vdet
/RESET
/SHDN2
Bypass
2
Vout2A
Vout1
6
TP5
1
/RESETA
4
C4
TC1301A_MSOP8
4
TP4
Vout1A
U1
C2
C3
1µF
1µF
1nF
3
R2
R3
100K
1.0M
2 pos Switch
TP6
TP7
GNDA
GNDA
TP10
Vdet
TC1302B DFN8
TP8
TP9
+Vin_B
TP11
GND_B
+Vin_B
7
C5
GND_B
4.7µF
3
8
5
U5
1
2
Vin
Vout1
GND
Vout2
/SHDN1
/RESET
/SHDN2
Bypass
TC1302B_DFN_8
1
ON
2
ON
2 pos Switch
DS51427A-page 8
Vout1B
U4
TP12
Vout2B
2
6
TP13
1
/RESETB
4
C8
TC1301B
OPTION ONLY
C6
4.7µF
C7
4.7µF
10nF
4
3
R5
R6
1.0M
1.0M
TP14
GNDB
TP15
GNDB
 2003 Microchip Technology Inc.
A.4
BOARD - TOP ASSEMBLY
A.5
BOARD - BOTTOM LAYER
 2003 Microchip Technology Inc.
DS51427A-page 9
TC1301/TC1302 Evaluation Kit User’s Guide
A.6
BOARD - TOP LAYER
DS51427A-page 10
 2003 Microchip Technology Inc.
M
TC1301/TC1302 EVALUATION KIT
USER’S GUIDE
Appendix B. Bill-of-Materials (BOM)
TABLE B-1:
Reference
Designator
BILL OF MATERIALS (BOM)
Quantity
Description
Manufacturer
Manufacturer
Part Number
R2
1
100 kΩ, 1/10W, Chip Resistor, 0805
Panasonic®
ERJ-6ENF1003V
R3,R5,R6
3
RES 1.00M OHM 1/10W 1% 0805 SMD
Panasonic
ERJ-6ENF1004V
C1,C5
2
CAP 4.7 µF 6.3V CERAMIC 0805 X5R
Panasonic
ECJ-2FB0J475M
C2,C3
2
CAP 1 µF 10V CERAMIC X5R 0805
Panasonic
ECJ-2YB1A105K
Panasonic
ERJ-6ENF1003V
C4
1
CAP 1000 PF 50V CERM CHIP 0805
C6,C7
2
CAPACITOR TANT 4.7UF 10V 10% SMT
Kemet™
T494B475K010AS
Panasonic
ECJ-2VB1H103K
Microchip
Technology Inc.
TC1301AFHAVUA
C8
1
CAP 10000 PF 50V CERM CHIP 0805
U1
1
TC1301A MSOP8 DUAL LDO w/RESET
U2,U5
2
DIP Switches, 2 Position, SPST
C&K™
U4
1
TC1302B 3X3DNF8 DUAL LDO
Microchip
Technology Inc.
TP1-TP15
15
Surface Mount Test Points
4
Note:
Bumpons - Protective Products
Keystone
3M
®
TDA02H0SK1
TC1302BAPVMF
5016
SJ5003-0
U2 is populated with the TC1302BAPVMF so TP13 (/RESET) is not used. Position U2 can be populated
with a TC1301B part making TP13 active.
 2003 Microchip Technology Inc.
DS51427A-page 11
M
WORLDWIDE SALES AND SERVICE
AMERICAS
ASIA/PACIFIC
Corporate Office
Australia
2355 West Chandler Blvd.
Chandler, AZ 85224-6199
Tel: 480-792-7200
Fax: 480-792-7277
Technical Support: 480-792-7627
Web Address: http://www.microchip.com
Suite 22, 41 Rawson Street
Epping 2121, NSW
Australia
Tel: 61-2-9868-6733
Fax: 61-2-9868-6755
Atlanta
Unit 915
Bei Hai Wan Tai Bldg.
No. 6 Chaoyangmen Beidajie
Beijing, 100027, No. China
Tel: 86-10-85282100
Fax: 86-10-85282104
3780 Mansell Road, Suite 130
Alpharetta, GA 30022
Tel: 770-640-0034
Fax: 770-640-0307
Boston
2 Lan Drive, Suite 120
Westford, MA 01886
Tel: 978-692-3848
Fax: 978-692-3821
Chicago
333 Pierce Road, Suite 180
Itasca, IL 60143
Tel: 630-285-0071
Fax: 630-285-0075
Dallas
4570 Westgrove Drive, Suite 160
Addison, TX 75001
Tel: 972-818-7423
Fax: 972-818-2924
Detroit
Tri-Atria Office Building
32255 Northwestern Highway, Suite 190
Farmington Hills, MI 48334
Tel: 248-538-2250
Fax: 248-538-2260
Kokomo
2767 S. Albright Road
Kokomo, IN 46902
Tel: 765-864-8360
Fax: 765-864-8387
Los Angeles
China - Beijing
China - Chengdu
Rm. 2401-2402, 24th Floor,
Ming Xing Financial Tower
No. 88 TIDU Street
Chengdu 610016, China
Tel: 86-28-86766200
Fax: 86-28-86766599
China - Fuzhou
Unit 28F, World Trade Plaza
No. 71 Wusi Road
Fuzhou 350001, China
Tel: 86-591-7503506
Fax: 86-591-7503521
China - Hong Kong SAR
Unit 901-6, Tower 2, Metroplaza
223 Hing Fong Road
Kwai Fong, N.T., Hong Kong
Tel: 852-2401-1200
Fax: 852-2401-3431
China - Shanghai
Room 701, Bldg. B
Far East International Plaza
No. 317 Xian Xia Road
Shanghai, 200051
Tel: 86-21-6275-5700
Fax: 86-21-6275-5060
China - Shenzhen
18201 Von Karman, Suite 1090
Irvine, CA 92612
Tel: 949-263-1888
Fax: 949-263-1338
Rm. 1812, 18/F, Building A, United Plaza
No. 5022 Binhe Road, Futian District
Shenzhen 518033, China
Tel: 86-755-82901380
Fax: 86-755-8295-1393
Phoenix
China - Shunde
2355 West Chandler Blvd.
Chandler, AZ 85224-6199
Tel: 480-792-7966
Fax: 480-792-4338
Room 401, Hongjian Building
No. 2 Fengxiangnan Road, Ronggui Town
Shunde City, Guangdong 528303, China
Tel: 86-765-8395507 Fax: 86-765-8395571
San Jose
China - Qingdao
2107 North First Street, Suite 590
San Jose, CA 95131
Tel: 408-436-7950
Fax: 408-436-7955
Rm. B505A, Fullhope Plaza,
No. 12 Hong Kong Central Rd.
Qingdao 266071, China
Tel: 86-532-5027355 Fax: 86-532-5027205
Toronto
India
6285 Northam Drive, Suite 108
Mississauga, Ontario L4V 1X5, Canada
Tel: 905-673-0699
Fax: 905-673-6509
Divyasree Chambers
1 Floor, Wing A (A3/A4)
No. 11, O’Shaugnessey Road
Bangalore, 560 025, India
Tel: 91-80-2290061 Fax: 91-80-2290062
Japan
Benex S-1 6F
3-18-20, Shinyokohama
Kohoku-Ku, Yokohama-shi
Kanagawa, 222-0033, Japan
Tel: 81-45-471- 6166 Fax: 81-45-471-6122
DS51427A-page 12
Korea
168-1, Youngbo Bldg. 3 Floor
Samsung-Dong, Kangnam-Ku
Seoul, Korea 135-882
Tel: 82-2-554-7200 Fax: 82-2-558-5932 or
82-2-558-5934
Singapore
200 Middle Road
#07-02 Prime Centre
Singapore, 188980
Tel: 65-6334-8870 Fax: 65-6334-8850
Taiwan
Kaohsiung Branch
30F - 1 No. 8
Min Chuan 2nd Road
Kaohsiung 806, Taiwan
Tel: 886-7-536-4818
Fax: 886-7-536-4803
Taiwan
Taiwan Branch
11F-3, No. 207
Tung Hua North Road
Taipei, 105, Taiwan
Tel: 886-2-2717-7175 Fax: 886-2-2545-0139
EUROPE
Austria
Durisolstrasse 2
A-4600 Wels
Austria
Tel: 43-7242-2244-399
Fax: 43-7242-2244-393
Denmark
Regus Business Centre
Lautrup hoj 1-3
Ballerup DK-2750 Denmark
Tel: 45-4420-9895 Fax: 45-4420-9910
France
Parc d’Activite du Moulin de Massy
43 Rue du Saule Trapu
Batiment A - ler Etage
91300 Massy, France
Tel: 33-1-69-53-63-20
Fax: 33-1-69-30-90-79
Germany
Steinheilstrasse 10
D-85737 Ismaning, Germany
Tel: 49-89-627-144-0
Fax: 49-89-627-144-44
Italy
Via Quasimodo, 12
20025 Legnano (MI)
Milan, Italy
Tel: 39-0331-742611
Fax: 39-0331-466781
Netherlands
P. A. De Biesbosch 14
NL-5152 SC Drunen, Netherlands
Tel: 31-416-690399
Fax: 31-416-690340
United Kingdom
505 Eskdale Road
Winnersh Triangle
Wokingham
Berkshire, England RG41 5TU
Tel: 44-118-921-5869
Fax: 44-118-921-5820
07/28/03
 2003 Microchip Technology Inc.