HV518
32-Channel Vacuum Fluorescent Display Driver
Features
General Description
•
•
•
•
•
•
The HV518 is designed for vacuum fluorescent or
DC plasma applications where it can serve as a
segment, digit or matrix display driver. Each device has
32 outputs, 32 latches and a 32-bit cascadable Shift
register.
Thirty-two Output Lines
90V Output Swing
Active Pull-down
Latches on all Outputs
Up to 6 MHz at VDD = 5V
–40°C to +85°C Operation
Serial data enters the Shift register on the low-to-high
transition of the clock input. With latch enable (LE)
high, parallel data is transferred to the output buffers
through a 32-bit latch. When LE is low, the data is
stored in the latch. When strobe (STR) is low, all
outputs are enabled. If the strobe is high, all outputs are
low.
Applications
• Vacuum Fluorescent Displays
• DC Plasma Displays
Package Types
40-lead PDIP
(Top view)
1
44-lead PLCC
(Top view)
40
6
1 44
40
See Table 2-1 and Table 2-2 for pin information.
2017 Microchip Technology Inc.
DS20005847A-page 1
HV518
Functional Block Diagram
LE
DOUT
DS20005847A-page 2
VPP
HVOUT1
DIN
CLK
STR
32-Bit
Shift
Register
Latches
HVOUT32
2017 Microchip Technology Inc.
HV518
Typical Application Circuit
2017 Microchip Technology Inc.
DS20005847A-page 3
HV518
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings†
Low-voltage Supply Voltage, VDD ............................................................................................................. –0.5V to +6V
High-voltage Supply Voltage, VPP ........................................................................................................... –0.5V to +90V
Logic Input Levels ............................................................................................................................. –0.5V to VDD+0.5V
Operating Ambient Temperature, TA ..................................................................................................... –40°C to +85°C
Storage Temperature, TS ..................................................................................................................... –65°C to +150°C
Continuous Total Power Dissipation:
40-lead PDIP (Note 1, Note 2) ............................................................................................................. 1200 mW
44-lead PLCC (Note 1, Note 2) ............................................................................................................ 1200 mW
† 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.
Note 1:
2:
Duty cycle is limited by the total power dissipated in the package.
For operations above 25°C ambient, derate linearly to 85°C at 20 mW/°C.
RECOMMENDED OPERATING CONDITIONS
Electrical Specifications: TA = 25°C unless otherwise indicated.
Parameter
Sym.
Min.
Typ.
Max.
Unit
Logic Supply Voltage
VDD
4.5
—
5.5
V
High-voltage Supply Voltage
VPP
8
—
80
V
High-level Input Voltage
VIH
3.5
—
—
V
VDD = 4.5V (See Figure 3-1.)
Low-level Input Voltage
VIL
—
—
1
V
VDD = 4.5V (See Figure 3-1.)
High-level Output Current
IOH
–25
—
—
mA
Low-level Output Current
IOL
—
—
2
mA
Clock Frequency
Conditions
fCLK
—
—
6
MHz
Pulse Duration, Clock High
tW(CKH)
83
—
—
ns
VDD = 4.5V (See Figure 3-1.)
VDD = 4.5V
Pulse Duration, Clock Low
tW(CKL)
83
—
—
ns
VDD = 4.5V
Setup Time, Data before Clock
tSU
75
—
—
ns
VDD = 4.5V
Hold Time, Data after Clock
tH
75
—
—
ns
VDD = 4.5V
Operating Ambient Temperature
TA
–40
—
+85
°C
DS20005847A-page 4
2017 Microchip Technology Inc.
HV518
ELECTRICAL CHARACTERISTICS
Electrical Specifications: Over recommended operating conditions unless otherwise indicated
Parameter
Supply Current
Quiescent Supply Current
Supply Current
Sym.
Min.
IDD
—
—
10
mA
VDD = 5V, fCH = 6 MHz
IDDQ
—
—
0.5
mA
VDD = 5.5V, VIN = 0V
—
—
12
mA
Outputs high, TA = –40°C
—
7
10
mA
Outputs high, TA = 0°C to +85°C
—
—
500
µA
Outputs low
70
—
—
V
IOH = –25mA
4.5
4.9
5
V
VDD = 5V, IOH = –20 µA
IPP
HVIN Operating Current
LVIN Operating Current
HV Output
Serial Output
HV Output
Serial Output
VOH
VOL
Typ. Max.
Unit
Conditions
—
—
5
V
IOL = 1 mA
—
0.06
0.8
V
IOL = 20 µA
Logic Input Current High
IIH
—
0.1
1
µA
VIH = VDD
Logic Input Current Low
IIL
—
–0.1
–1
µA
VIL = 0V
Note 1:
The power dissipation is determined by the number of output at ON state and their duty cycles. The total
power must not exceed the allowable package power dissipation.
SWITCHING CHARACTERISTICS
Electrical Specifications: VPP = 80V, CL = 50 pF and TA = 25°C unless otherwise noted.
Parameter
Delay Time, Clock-to-data Output
Delay Time, High-to-low
Level, HV Output
From Latch Enable
Delay Time, Low-to-high
Level, HV Output
From Latch Enable
From Strobe
From Strobe
Sym.
Min.
td
—
—
600
ns
CL = 15 pF (See Figure 3-2.)
—
—
1.5
µs
VDD = 4.5V (See Figure 3-3.)
—
—
1
µs
VDD = 4.5V (See Figure 3-4.)
—
—
1.5
µs
VDD = 4.5V (See Figure 3-3.)
—
—
1
µs
VDD = 4.5V (See Figure 3-4.)
tDHL
tDLH
Typ. Max. Unit
Conditions
Transition Time, High-to-low Level, HV Output
tTHL
—
—
3
µs
VDD = 4.5V (See Figure 3-4.)
Transition Time, Low-to-high Level, HV Output
tTLH
—
—
2.5
µs
VDD = 4.5V (See Figure 3-4.)
Sym.
Min.
Operating Ambient Temperature
TA
–40
—
+85
°C
Storage Temperature
TS
–65
—
+150
°C
40-lead PDIP
JA
—
39
—
°C/W
44-lead PLCC
JA
—
37
—
°C/W
TEMPERATURE SPECIFICATIONS
Parameter
Typ. Max. Unit
Conditions
TEMPERATURE RANGE
PACKAGE THERMAL RESISTANCE
2017 Microchip Technology Inc.
DS20005847A-page 5
HV518
Timing Waveforms
CLK
● ● ●
DATA
IN
SR
CONTENTS
VALID
IRRELEVANT
INVALID
VALID
LE
LATCH
CONTENTS
PREVIOUSLY STORED DATA
NEW DATA VALID
STR
HV
OUTPUT
DS20005847A-page 6
VALID
2017 Microchip Technology Inc.
HV518
2.0
PIN DESCRIPTION
The details on the pins of HV518 40-lead PDIP and
44-lead PLCC are listed on Table 2-1 and Table 2-2,
respectively. Refer to Package Types for the location
of pins.
TABLE 2-1:
40-LEAD PDIP PIN FUNCTION TABLE
Pin Number
Pin Name
1
VPP
2
SERIAL OUT
3
HVOUT32
High-voltage output
4
HVOUT31
High-voltage output
5
HVOUT30
High-voltage output
6
HVOUT29
High-voltage output
7
HVOUT28
High-voltage output
8
HVOUT27
High-voltage output
9
HVOUT26
High-voltage output
10
HVOUT25
High-voltage output
11
HVOUT24
High-voltage output
12
HVOUT23
High-voltage output
13
HVOUT22
High-voltage output
14
HVOUT21
High-voltage output
15
HVOUT20
High-voltage output
16
HVOUT19
High-voltage output
17
HVOUT18
High-voltage output
18
HVOUT17
High-voltage output
19
STR
Strobe
20
GND
Ground
21
CLK
Data Shift register clock. Inputs are shifted into the Shift register on the positive
edge of the clock.
22
LE
23
HVOUT16
High-voltage output
24
HVOUT15
High-voltage output
25
HVOUT14
High-voltage output
26
HVOUT13
High-voltage output
27
HVOUT12
High-voltage output
28
HVOUT11
High-voltage output
29
HVOUT10
High-voltage output
30
HVOUT9
High-voltage output
31
HVOUT8
High-voltage output
32
HVOUT7
High-voltage output
33
HVOUT6
High-voltage output
2017 Microchip Technology Inc.
Description
High-voltage power supply
Serial data output
Latch enable
DS20005847A-page 7
HV518
TABLE 2-1:
40-LEAD PDIP PIN FUNCTION TABLE (CONTINUED)
Pin Number
Pin Name
34
HVOUT5
High-voltage output
35
HVOUT4
High-voltage output
36
HVOUT3
High-voltage output
37
HVOUT2
High-voltage output
38
HVOUT1
High-voltage output
39
DATA IN
Serial data input
40
VDD
TABLE 2-2:
Description
Low-voltage power supply
44-LEAD PLCC PIN FUNCTION TABLE
Pin Number
Pin Name
1
VPP
2
SERIAL OUT
3
HVOUT32
High-voltage output
4
HVOUT31
High-voltage output
5
HVOUT30
High-voltage output
6
NC
7
HVOUT29
High-voltage output
8
HVOUT28
High-voltage output
9
HVOUT27
High-voltage output
10
HVOUT26
High-voltage output
11
HVOUT25
High-voltage output
12
HVOUT24
High-voltage output
13
HVOUT23
High-voltage output
14
HVOUT22
High-voltage output
15
HVOUT21
High-voltage output
16
HVOUT20
High-voltage output
17
HVOUT19
High-voltage output
18
NC
19
HVOUT18
High-voltage output
20
HVOUT17
High-voltage output
21
STR
Strobe
22
GND
Ground
23
CLK
Data Shift register clock. Inputs are shifted into the Shift register on the positive
edge of the clock.
24
LE
25
HVOUT16
High-voltage output
26
HVOUT15
High-voltage output
27
HVOUT14
High-voltage output
28
NC
DS20005847A-page 8
Description
High-voltage power supply
Serial data output
No connection
No connection
Latch enable
No connection
2017 Microchip Technology Inc.
HV518
TABLE 2-2:
44-LEAD PLCC PIN FUNCTION TABLE (CONTINUED)
Pin Number
Pin Name
29
NC
30
HVOUT13
High-voltage output
31
HVOUT12
High-voltage output
32
HVOUT11
High-voltage output
33
HVOUT10
High-voltage output
34
HVOUT9
High-voltage output
35
HVOUT8
High-voltage output
36
HVOUT7
High-voltage output
37
HVOUT6
High-voltage output
38
HVOUT5
High-voltage output
39
HVOUT4
High-voltage output
40
HVOUT3
High-voltage output
41
HVOUT2
High-voltage output
42
HVOUT1
High-voltage output
43
DATA IN
Serial data input
44
VDD
2017 Microchip Technology Inc.
Description
No connection
Low-voltage power supply
DS20005847A-page 9
HV518
3.0
FUNCTIONAL DESCRIPTION
3.1
Parameter Measurement
Information
Figure 3-1
to
Figure 3-4
show
parametric
measurement information. For testing purposes, all
input pulses have maximum rise and fall times of
30 nanoseconds.
tw(CKH)
CLK
VIH
50%
50%
VIL
VIL
tw(CKL)
tSU
tDLH or tDHL
th
VIH
DATA
IN
VOH
90%
HV
OUTPUT
10%
VOL
VIL
FIGURE 3-1:
Waveforms.
FIGURE 3-3:
Latch Enable Timing
Voltage Waveforms.
Input Timing Voltage
tw(CKH)
CLK
VIH
LE
VIH
VIH
50%
STR
50%
VIL
tDLH
VIL
tDHL
td
DATA
OUTPUT
VOH
50%
DS20005847A-page 10
Output Timing Voltage
10%
VOH
VOL
tTHL
VOL
FIGURE 3-2:
Waveforms.
90%
HV
OUTPUT
FIGURE 3-4:
Waveforms.
Switching-Time Voltage
2017 Microchip Technology Inc.
HV518
3.2
Power-up and Power-down
Sequence
Follow the steps below to power up and power down
the HV518:
TABLE 3-1:
POWER-UP AND POWER-DOWN SEQUENCE
Power-up
Step
Power-down
Description
Step
Description
1
Connect ground.
1
Remove VPP. (Note 1)
2
Apply VDD.
2
Remove all inputs.
3
Set all inputs (Data, CLK, EN, etc.) to a known state.
3
Remove VDD.
4
Apply VPP. (Note 1)
4
Disconnect ground.
Note 1: The VPP should not drop below VDD during operation.
TABLE 3-2:
TRUTH FUNCTION TABLE
Inputs
Data In
H
L
X
Outputs
CLK
Data Out
Data In
LE
STR
High-voltage Output
No change
H
L
Previous state
X
H
L
X
X
H
H
L
H
L
L
L
All low
High
Low
Previous state
VDD
VDD
VPP
DATA
OUT
INPUT
GND
GND
Logic Inputs
FIGURE 3-5:
HVOUT
GND
Logic Data Output
High Voltage Outputs
Input and Output Equivalent Circuits.
2017 Microchip Technology Inc.
DS20005847A-page 11
HV518
4.0
PACKAGE MARKING INFORMATION
4.1
Packaging Information
40-lead PDIP
XXXXXXXXXXX
e3 YYWWNNN
44-lead PLCC
XXXXXXXXXX
e3 YYWWNNN
Legend: XX...X
Y
YY
WW
NNN
e3
*
Note:
DS20005847A-page 12
Example
HV518P
e3 1736532
Example
HV518PJ
e3 1742874
Product Code or Customer-specific information
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Pb-free JEDEC® designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator ( e3 )
can be found on the outer packaging for this package.
In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for product code or customer-specific information. Package may or
not include the corporate logo.
2017 Microchip Technology Inc.
HV518
40-Lead PDIP (.600in Row Spacing) Package Outline (P)
2.095x.580in body (max), .250in height (max), .100in pitch
D
40
E1
Note 1
(Index Area)
E
b1
1
D1
D1
b
Top View
View B
A
View B
Seating
Plane
A A2
A1
L
eA
eB
e
A
Side View
View A - A
Note: For the most current package drawings, see the Microchip Packaging Specification at www.microchip.com/packaging.
Note:
1. $3LQLGHQWL¿HUPXVWEHORFDWHGLQWKHLQGH[DUHDLQGLFDWHG7KH3LQLGHQWL¿HUFDQEH DPROGHGPDUNLGHQWL¿HU DQHPEHGGHGPHWDOPDUNHU RU
DSULQWHGLQGLFDWRU
Symbol
Dimension
(inches)
A
A1
A2
b
b1
D
D1
E
E1
MIN
.140*
.015
.125
.014
.030
1.980
.065†
.590†
.485
NOM
-
-
-
-
-
-
-
-
-
MAX
.250
.055*
.195
.023†
.070
2.095
.085*
.625
.580
e
.100
BSC
eA
.600
BSC
eB
L
.600*
.115
-
-
.700
.200
-('(&5HJLVWUDWLRQ069DULDWLRQ$&,VVXH%-XQH
7KLVGLPHQVLRQLVQRWVSHFL¿HGLQWKH-('(&GUDZLQJ
7KLVGLPHQVLRQGLIIHUVIURPWKH-('(&GUDZLQJ
Drawings not to scale.
2017 Microchip Technology Inc.
DS20005847A-page 13
HV518
44-Lead PLCC Package Outline (PJ)
.653x.653in body, .180in height (max), .050in pitch
D
D1
1 44
.048/.042 x 45O
6
.150 MAX
.056/.042 x 45O
40
Note 1
(Index Area)
.075 MAX
E1
E
Note 2
.020max
(3 Places)
Top View
Vertical Side View
View B
b1
A
Base
Plane
A2
.020 MIN
Seating
Plane
e
A1
b
Horizontal Side View
R
View B
Note: For the most current package drawings, see the Microchip Packaging Specification at www.microchip.com/packaging.
Notes:
1. $3LQLGHQWL¿HUPXVWEHORFDWHGLQWKHLQGH[DUHDLQGLFDWHG7KH3LQLGHQWL¿HUFDQEH DPROGHGPDUNLGHQWL¿HU DQHPEHGGHGPHWDOPDUNHU RU
a printed indicator.
2. $FWXDOVKDSHRIWKLVIHDWXUHPD\YDU\
Symbol
Dimension
(inches)
A
A1
A2
b
b1
D
D1
E
E1
MIN
.165
.090
.062
.013
.026
.685
.650
.685
.650
NOM
.172
.105
-
-
-
.690
.653
.690
.653
.695
.656
.695
.656
MAX
.180
.120
.083
.021
†
.036
e
R
.025
.050
BSC
.035
.045
JEDEC Registration MS-018, Variation AC, Issue A, June, 1993.
† This dimension differs from the JEDEC drawing.
Drawings not to scale.
DS20005847A-page 14
2017 Microchip Technology Inc.
HV518
APPENDIX A:
REVISION HISTORY
Revision A (October 2017)
• Converted Supertex Doc# DSFP-HV518 to Microchip DS20005847A
• Changed the package marking format
• Made minor text changes throughout the
document
2017 Microchip Technology Inc.
DS20005847A-page 15
HV518
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, contact your local Microchip representative or sales office.
PART NO.
Device
XX
-
Package
Options
X
-
Environmental
X
Media Type
Device:
HV518
=
32-Channel Vacuum Fluorescent Display
Driver
Packages:
P
PJ
=
=
40-lead PDIP
44-lead PLCC
Environmental:
G
=
Lead (Pb)-free/RoHS-compliant Package
Media Types:
(blank)
(blank)
M903
=
=
=
9/Tube for a P Package
27/Tube for a PJ Package
500/Reel for a PJ Package
DS20005847A-page 16
Examples:
a) HV518P-G:
32-Channel Vacuum Fluorescent Display Driver,
40-lead PDIP, 9/Tube
b) HV518PJ-G:
32-Channel Vacuum Fluorescent Display Driver,
44-lead PLCC, 27/Tube
c) HV518PJ-G-M903:
32-Channel Vacuum Fluorescent Display Driver,
44-lead PLCC, 500/Reel
2017 Microchip Technology Inc.
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 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
IMPLIED, WRITTEN OR ORAL, STATUTORY OR
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.
Microchip received ISO/TS-16949:2009 certification for its worldwide
headquarters, design and wafer fabrication facilities in Chandler and
Tempe, Arizona; Gresham, Oregon and design centers in California
and India. The Company’s quality system processes and procedures
are for its PIC® MCUs and dsPIC® DSCs, KEELOQ® code hopping
devices, Serial EEPROMs, microperipherals, nonvolatile memory and
analog products. In addition, Microchip’s quality system for the design
and manufacture of development systems is ISO 9001:2000 certified.
QUALITY MANAGEMENT SYSTEM
CERTIFIED BY DNV
Trademarks
The Microchip name and logo, the Microchip logo, AnyRate, AVR,
AVR logo, AVR Freaks, BeaconThings, BitCloud, CryptoMemory,
CryptoRF, dsPIC, FlashFlex, flexPWR, Heldo, JukeBlox, KEELOQ,
KEELOQ logo, Kleer, LANCheck, LINK MD, maXStylus,
maXTouch, MediaLB, megaAVR, MOST, MOST logo, MPLAB,
OptoLyzer, PIC, picoPower, PICSTART, PIC32 logo, Prochip
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Logo, SuperFlash, tinyAVR, UNI/O, and XMEGA are registered
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and other countries.
ClockWorks, The Embedded Control Solutions Company,
EtherSynch, Hyper Speed Control, HyperLight Load, IntelliMOS,
mTouch, Precision Edge, and Quiet-Wire are registered
trademarks of Microchip Technology Incorporated in the U.S.A.
Adjacent Key Suppression, AKS, Analog-for-the-Digital Age, Any
Capacitor, AnyIn, AnyOut, BodyCom, chipKIT, chipKIT logo,
CodeGuard, CryptoAuthentication, CryptoCompanion,
CryptoController, dsPICDEM, dsPICDEM.net, Dynamic Average
Matching, DAM, ECAN, EtherGREEN, In-Circuit Serial
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All other trademarks mentioned herein are property of their
respective companies.
© 2017, Microchip Technology Incorporated, All Rights Reserved.
ISBN: 978-1-5224-2265-5
== ISO/TS 16949 ==
2017 Microchip Technology Inc.
DS20005847A-page 17
Worldwide Sales and Service
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ASIA/PACIFIC
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EUROPE
Corporate Office
2355 West Chandler Blvd.
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Tel: 480-792-7200
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Technical Support:
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support
Web Address:
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Fax: 45-4485-2829
India - Bangalore
Tel: 91-80-3090-4444
Fax: 91-80-3090-4123
Finland - Espoo
Tel: 358-9-4520-820
Atlanta
Duluth, GA
Tel: 678-957-9614
Fax: 678-957-1455
Hong Kong
Tel: 852-2943-5100
Fax: 852-2401-3431
Australia - Sydney
Tel: 61-2-9868-6733
Fax: 61-2-9868-6755
China - Beijing
Tel: 86-10-8569-7000
Fax: 86-10-8528-2104
Austin, TX
Tel: 512-257-3370
China - Chengdu
Tel: 86-28-8665-5511
Fax: 86-28-8665-7889
Boston
Westborough, MA
Tel: 774-760-0087
Fax: 774-760-0088
China - Chongqing
Tel: 86-23-8980-9588
Fax: 86-23-8980-9500
Chicago
Itasca, IL
Tel: 630-285-0071
Fax: 630-285-0075
Dallas
Addison, TX
Tel: 972-818-7423
Fax: 972-818-2924
Detroit
Novi, MI
Tel: 248-848-4000
Houston, TX
Tel: 281-894-5983
Indianapolis
Noblesville, IN
Tel: 317-773-8323
Fax: 317-773-5453
Tel: 317-536-2380
Los Angeles
Mission Viejo, CA
Tel: 949-462-9523
Fax: 949-462-9608
Tel: 951-273-7800
Raleigh, NC
Tel: 919-844-7510
New York, NY
Tel: 631-435-6000
San Jose, CA
Tel: 408-735-9110
Tel: 408-436-4270
Canada - Toronto
Tel: 905-695-1980
Fax: 905-695-2078
DS20005847A-page 18
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: 86-21-3326-8000
Fax: 86-21-3326-8021
China - Shenyang
Tel: 86-24-2334-2829
Fax: 86-24-2334-2393
China - Shenzhen
Tel: 86-755-8864-2200
Fax: 86-755-8203-1760
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: 886-7-213-7830
China - Wuhan
Tel: 86-27-5980-5300
Fax: 86-27-5980-5118
Taiwan - Taipei
Tel: 886-2-2508-8600
Fax: 886-2-2508-0102
China - Xian
Tel: 86-29-8833-7252
Fax: 86-29-8833-7256
Thailand - Bangkok
Tel: 66-2-694-1351
Fax: 66-2-694-1350
France - Paris
Tel: 33-1-69-53-63-20
Fax: 33-1-69-30-90-79
Germany - Garching
Tel: 49-8931-9700
Germany - Haan
Tel: 49-2129-3766400
Germany - Heilbronn
Tel: 49-7131-67-3636
Germany - Karlsruhe
Tel: 49-721-625370
Germany - Munich
Tel: 49-89-627-144-0
Fax: 49-89-627-144-44
Germany - Rosenheim
Tel: 49-8031-354-560
Israel - Ra’anana
Tel: 972-9-744-7705
Italy - Milan
Tel: 39-0331-742611
Fax: 39-0331-466781
Italy - Padova
Tel: 39-049-7625286
Netherlands - Drunen
Tel: 31-416-690399
Fax: 31-416-690340
Norway - Trondheim
Tel: 47-7289-7561
Poland - Warsaw
Tel: 48-22-3325737
Romania - Bucharest
Tel: 40-21-407-87-50
Spain - Madrid
Tel: 34-91-708-08-90
Fax: 34-91-708-08-91
Sweden - Gothenberg
Tel: 46-31-704-60-40
Sweden - Stockholm
Tel: 46-8-5090-4654
UK - Wokingham
Tel: 44-118-921-5800
Fax: 44-118-921-5820
2017 Microchip Technology Inc.
10/10/17
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