HV574
80-Channel 100 MHz Serial-to-Parallel Converter with Push-Pull Outputs
Features
General Description
•
•
•
•
The HV574 is a low-voltage to high-voltage
serial-to-parallel converter with push-pull outputs. This
device is designed as a driver for printer applications. It
can also be used in any application requiring
multiple-output
high-voltage
current
sourcing-and-sinking capability such as driving plasma
panels, vacuum fluorescent displays and large matrix
LCD displays.
•
•
•
•
5V CMOS Logic
80V Maximum Output Voltage
Low-power Level Shifting
100 MHz Equivalent Data Rate using Four
Dynamic Shift Registers
Latched Data Outputs
Forward and Reverse Shifting Options (DIR Pin)
Diode to VPP allows Efficient Power Recovery
Outputs may be Hot Switched
Applications
• Display Driver
• Inkjet Driver
• Microelectromechanical Systems Applications
The device has four parallel 20-bit dynamic Shift
registers, permitting data rates four times the speed of
one in a single clock cycle. There are 80 static latches
and control logic to perform the polarity select and
blanking of the outputs. HVOUT1 is connected to the
first stage of the first Shift register through the polarity
and blanking logic. Data is shifted through the Shift
registers on the logic low-to-high transition of the clock.
The DIR pin causes counter-clockwise shifting when
connected to GND and clockwise shifting when
connected to VDD. A data output buffer is provided for
cascading devices. This output reflects the current
status of the last bit of the Shift register, HVOUT80. The
operation of the Shift register is not affected by the latch
enable (LE), blanking (BL) and polarity (POL) inputs.
Transfer of data from the Shift registers to the latches
occurs when the LE input is high. The data in the
latches is stored when LE is low.
Package Type
100-lead PQFP
(Top view)
100
1
See Table 2-1 for pin information.
2017 Microchip Technology Inc.
DS20005859A-page 1
HV574
Functional Block Diagram
VDD
LE
BL
VPP
HVOUT1
DIR
DINA
DOUTA
POL
20-bit
Shift
Register
HVOUT20
CLK
HVOUT21
DINB
DOUTB
20-bit
Shift
Register
DINC
DOUTC
20-bit
Shift
Register
DIND
DOUTD
20-bit
Shift
Register
HVOUT40
HVOUT41
HVOUT60
HVOUT61
HVOUT80
GND
DS20005859A-page 2
2017 Microchip Technology Inc.
HV574
Typical Application Circuit
2017 Microchip Technology Inc.
DS20005859A-page 3
HV574
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings†
Low-voltage Supply Voltage, VDD ........................................................................................................... –0.5V to +7.5V
High-voltage Supply Voltage, VPP ........................................................................................................... –0.5V to +90V
Logic Input Levels ........................................................................................................................... –0.3V to VDD +0.3V
Ground Current (Note 1) ......................................................................................................................................... 1.5A
Maximum Junction Temperature, TJ(MAX) ........................................................................................................... +125°C
Storage Temperature, TS .................................................................................................................... –65°C to +150°C
Continuous Total Power Dissipation:
100-lead PQFP (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: Limited by the total power dissipated in the package
2: For operations above 25°C ambient, derate linearly to 85°C at 20 mW/°C.
RECOMMENDED OPERATING CONDITIONS
Parameter
Sym.
Min.
Typ.
Max.
Unit
Logic Supply Voltage
VDD
4.5
—
5.5
V
Output Voltage
VPP
12
—
80
V
High-level Input Voltage
VIH
VDD–0.5V
—
—
V
Low-level Input Voltage
VIL
0
—
0.5
V
Clock Frequency per Register
fCLK
0.001
—
25
MHz
TA
–40
—
+85
°C
Operating Ambient Temperature
DS20005859A-page 4
Conditions
2017 Microchip Technology Inc.
HV574
DC ELECTRICAL CHARACTERISTICS
Electrical Specifications: Over recommended operating conditions unless otherwise noted
Parameter
Sym.
Min.
Typ.
Max.
Unit
VDD Supply Current
IDD
—
—
30
mA
VDD = VDD maximum
fCLK = 25 MHz
Quiescent VPP Supply Current
IPP
—
—
100
µA
Outputs high
—
—
100
µA
Outputs low
Quiescent VDD Supply Current
IDDQ
—
—
100
µA
All VIN = VDD
VPP–9
—
—
V
IO = –30 mA,
VPP = +80V
VDD–0.5
—
—
V
IO = –100 µA
—
—
3.75
V
IO = +15 mA,
VDD = +5V
—
—
0.5
V
IO = +100 µA
IIH
—
—
1
µA
VIH = VDD
IIL
—
—
–1
µA
VIL = 0V
High-level Output
HVOUT
VOH
Data Out
Low-level Output
HVOUT
VOL
Data Out
High-level Logic Input Current
Low-level Logic Input Current
Conditions
AC ELECTRICAL CHARACTERISTICS
Electrical Specifications: TA = 85°C maximum. Logic signal inputs and data inputs have tr, tf ≤ 5 ns (10% and 90%
points).
Parameter
Min.
Typ.
Max.
Unit
0.001
—
25
MHz
VDD = 4.5V, TJ = 25°C
0.001
—
20
MHz
VDD = 4.5V, TJ = 125°C
20
—
—
ns
tSU
0
—
—
ns
Data Hold Time after Clock Rises
tH
15
—
—
ns
Time from Latch Enable to HVOUT
tON, tOFF
—
—
500
ns
Latch Enable Pulse Width
tWLE
25
—
—
ns
Delay Time Clock to Latch Enable Low to
High
tDLE
25
—
—
ns
Latch Enable Set-up Time before Clock
Rises
tSLE
0
—
—
ns
Delay Time Clock to Data Low to High
tDLH
—
—
38
ns
CL = 15 pF, VDD = 5V
Delay Time Clock to Data High to Low
tDHL
—
—
38
ns
CL = 15 pF, VDD = 5V
Output Rise and Fall Time
tr, tf
—
—
1
ns
CL = 600 pF,
HVOUT from 0V–60V
Clock Frequency
Clock Width High or Low
Data Set-up Time before Clock Rises
Note 1:
Sym.
fCLK
tWL, tWH
Conditions
CL = 15 pF
Note 1
tDLE is not required but is recommended to produce stable HV outputs and minimize power dissipation and
current spikes. tDLE allows the internal SR output to stabilize.
2017 Microchip Technology Inc.
DS20005859A-page 5
HV574
TEMPERATURE SPECIFICATIONS
Parameter
Sym.
Min.
Typ.
Max.
Unit
Operating Ambient Temperature
TA
–40
—
+85
°C
Maximum Junction Temperature
TJ(MAX)
—
—
+125
°C
TS
–65
—
+150
°C
JA
—
39
—
°C/W
Conditions
TEMPERATURE RANGE
Storage Temperature
PACKAGE THERMAL RESISTANCE
100-lead PQFP
Timing Waveforms
VIH
DATA
INPUT
50%
Data Valid
Data Valid
VIL
tH
tSU
VIH
CLOCK
50%
50%
tWL
50%
50%
VIL
tWH
VOH
50%
DATA
OUT
VOL
tDLH
VOH
50%
VOL
tDHL
VIH
50%
50%
LE
VIL
tWLE
tDLE
tSLE
90%
10%
HVOUT
w/ S/R LOW
VOH
VOL
tf
tOFF
HVOUT
w/ S/R HIGH
90%
10%
tr
VOH
VOL
tON
DS20005859A-page 6
2017 Microchip Technology Inc.
HV574
2.0
PIN DESCRIPTION
The details on the pins of HV574 are listed on
Table 2-1. Refer to Package Type for the location of
pins.
TABLE 2-1:
PIN FUNCTION TABLE
Pin Number
Pin Name
Description
1
HVOUT30
High-voltage output
2
HVOUT29
High-voltage output
3
HVOUT28
High-voltage output
4
HVOUT27
High-voltage output
5
HVOUT26
High-voltage output
6
HVOUT25
High-voltage output
7
HVOUT24
High-voltage output
8
HVOUT23
High-voltage output
9
HVOUT22
High-voltage output
10
HVOUT21
High-voltage output
11
HVOUT20
High-voltage output
12
HVOUT19
High-voltage output
13
HVOUT18
High-voltage output
14
HVOUT17
High-voltage output
15
HVOUT16
High-voltage output
16
HVOUT15
High-voltage output
17
HVOUT14
High-voltage output
18
HVOUT13
High-voltage output
19
HVOUT12
High-voltage output
20
HVOUT11
High-voltage output
21
HVOUT10
High-voltage output
22
HVOUT9
High-voltage output
23
HVOUT8
High-voltage output
24
HVOUT7
High-voltage output
25
HVOUT6
High-voltage output
26
HVOUT5
High-voltage output
27
HVOUT4
High-voltage output
28
HVOUT3
High-voltage output
29
HVOUT2
High-voltage output
30
HVOUT1
High-voltage output
31
NC
No connection
32
VPP
High-voltage supply pin
33
HVGND
34
DINA
Data Input A pin
35
DINB
Data Input B pin
36
DINC
Data Input C pin
2017 Microchip Technology Inc.
High-voltage supply ground
DS20005859A-page 7
HV574
TABLE 2-1:
PIN FUNCTION TABLE (CONTINUED)
Pin Number
Pin Name
37
DIND
Data Input D pin
38
VDD
Low-voltage supply pin
39
POL
Polarity pin
40
LE
41
CLK
Clock pin
42
DIR
Direction pin
43
BL
Blanking pin
44
GND
45
DOUTD
Data Output D pin
46
DOUTC
Data Output C pin
47
DOUTB
Data Output B pin
48
DOUTA
Data Output A pin
49
HVGND
High-voltage supply ground
50
VPP
51
HVOUT80
High-voltage output
52
HVOUT79
High-voltage output
53
HVOUT78
High-voltage output
54
HVOUT77
High-voltage output
55
HVOUT76
High-voltage output
56
HVOUT75
High-voltage output
57
HVOUT74
High-voltage output
58
HVOUT73
High-voltage output
59
HVOUT72
High-voltage output
60
HVOUT71
High-voltage output
61
HVOUT70
High-voltage output
62
HVOUT69
High-voltage output
63
HVOUT68
High-voltage output
64
HVOUT67
High-voltage output
65
HVOUT66
High-voltage output
66
HVOUT65
High-voltage output
67
HVOUT64
High-voltage output
68
HVOUT63
High-voltage output
69
HVOUT62
High-voltage output
70
HVOUT61
High-voltage output
71
HVOUT60
High-voltage output
72
HVOUT59
High-voltage output
73
HVOUT58
High-voltage output
74
HVOUT57
High-voltage output
75
HVOUT56
High-voltage output
76
HVOUT55
High-voltage output
DS20005859A-page 8
Description
Latch Enable pin
Low-voltage supply ground
High-voltage supply pin
2017 Microchip Technology Inc.
HV574
TABLE 2-1:
PIN FUNCTION TABLE (CONTINUED)
Pin Number
Pin Name
77
HVOUT54
High-voltage output
78
HVOUT53
High-voltage output
79
HVOUT52
High-voltage output
80
HVOUT51
High-voltage output
81
HVOUT50
High-voltage output
82
HVOUT49
High-voltage output
83
HVOUT48
High-voltage output
84
HVOUT47
High-voltage output
85
HVOUT46
High-voltage output
86
HVOUT45
High-voltage output
87
HVOUT44
High-voltage output
88
HVOUT43
High-voltage output
89
HVOUT42
High-voltage output
90
HVOUT41
High-voltage output
91
HVOUT40
High-voltage output
92
HVOUT39
High-voltage output
93
HVOUT38
High-voltage output
94
HVOUT37
High-voltage output
95
HVOUT36
High-voltage output
96
HVOUT35
High-voltage output
97
HVOUT34
High-voltage output
98
HVOUT33
High-voltage output
99
HVOUT32
High-voltage output
100
HVOUT31
High-voltage output
2017 Microchip Technology Inc.
Description
DS20005859A-page 9
HV574
3.0
FUNCTIONAL DESCRIPTION
Follow the steps in Table 3-1 to power up and power
down the HV574.
TABLE 3-1:
POWER-UP AND POWER-DOWN SEQUENCE
Power-up
Step
Power-down
Description
Step
1
Connect ground.
1
2
2
Apply VDD.
3
Set all inputs (Data, CLK, Enable, etc.) to a known state.
3
4
Apply VPP. (Note 1)
4
Note 1: The VPP should not drop below VDD or float during operation.
TABLE 3-2:
Description
Remove VPP. (Note 1)
Remove all inputs.
Remove VDD.
Disconnect ground.
TRUTH FUNCTION TABLE
Function
Inputs
Outputs
Data
CLK
LE
BL
POL DIR Shift Register
All O/P High
X
X
X
L
L
X
All O/P Low
X
X
X
L
H
X
High-voltage Output
Data Out
—
H
—
—
L
—
O/P Normal
X
X
X
H
H
X
—
No inversion
—
O/P Inverted
X
X
X
H
L
X
—
Inversion
—
L
↑
H
H
H
X
L
L
—
H
↑
H
H
H
X
H
H
—
Data Falls through
Latches (Latches
Transparent)
Data
Stored/Latches
Loaded
I/O Relation
Note:
L
↑
H
H
L
X
L
H
—
H
↑
H
H
L
X
H
L
—
X
X
L
H
H
X
*
Stored data
—
X
X
L
H
L
X
*
Inversion of stored data
—
DINX
↑
H
H
H
H
Qn→Qn+1
New H or L
DOUTX
DINX
↑
L
H
H
H
Qn→Qn+1
Previous H or L
DOUTX
DOUTX
↑
L
H
H
L
Qn→Qn-1
Previous H or L
DINX
DOUTX
↑
H
H
H
L
Qn→Qn-1
New H or L
DINX
H = High-logic level
L = Low-logic level
X = Irrelevant
↑ = Low-to-high transition
* = Dependent on the previous stage’s state. See Package Type for DIN and DOUT pin designation for
clockwise and counter-clockwise shifts.
DS20005859A-page 10
2017 Microchip Technology Inc.
HV574
VDD
VDD
VPP
DATA
OUT
DATA
IN
GND
GND
Logic Inputs
FIGURE 3-1:
HVOUT
GND
Logic Data Output
High Voltage Outputs
Input and Output Equivalent Circuits.
2017 Microchip Technology Inc.
DS20005859A-page 11
HV574
4.0
PACKAGE MARKING INFORMATION
4.1
Packaging Information
100-lead PQFP
Example
XXXXXXXXX
e3 YYWWNNN
HV574PG
e3 1711354
Legend: XX...X
Y
YY
WW
NNN
e3
*
Note:
DS20005859A-page 12
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.
HV574
100-Lead PQFP Package Outline (PG)
20.00x14.00mm body, 3.40mm height (max), 0.65mm pitch, 3.90mm footprint
D
D1
θ1
E
E1
Note 1
(Index Area
D1/4 x E1/4)
L2
L
L1
100
1
e
Gauge
Plane
Seating
Plane
θ
b
View B
Top View
View B
A A2
Seating
Plane
A1
Side View
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
a printed indicator.
Symbol
A
MIN 2.80*
Dimension
NOM
(mm)
MAX 3.40
A1
A2
b
0.25
2.55
0.22
-
2.80
-
0.50*
3.05
0.38
D
D1
E
E1
e
L
L1
L2
ș
ș
0.73
0
5O
0.65
1.95 0.25
O
23.90 20.00 17.90 14.00
0.88
3.5
BSC
REF BSC
24.15* 20.20* 18.15* 14.20*
1.03
7O 16O
23.65* 19.80* 17.65* 13.80*
JEDEC Registration MO-112, Variation CC-1, Issue B, Sept.1995.
7KLVGLPHQVLRQLVQRWVSHFL¿HGLQWKH-('(&GUDZLQJ
Drawings are not to scale.
2017 Microchip Technology Inc.
DS20005859A-page 13
HV574
NOTES:
DS20005859A-page 14
2017 Microchip Technology Inc.
HV574
APPENDIX A:
REVISION HISTORY
Revision A (October 2017)
• Converted Supertex Doc # DSFP-HV574 to
Microchip DS20005859A
• Removed “HVCMOS® Technology” in the
Features section
• Changed the package marking format
• Made minor changes throughout the document
2017 Microchip Technology Inc.
DS20005859A-page 15
HV574
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:
HV574
=
80-Channel 100 MHz Serial-to-Parallel
Converter with Push-Pull Outputs
Package:
PG
=
100-lead PQFP
Environmental:
G
=
Lead (Pb)-free/RoHS-compliant Package
Media Type:
(blank)
=
66/Tray for a PG Package
DS20005859A-page 16
Example:
a) HV574PG-G:
80-Channel 100 MHz Serial-toParallel Converter with PushPull Outputs, 100-lead PQFP,
66/Tray
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
Designer, QTouch, RightTouch, SAM-BA, SpyNIC, SST, SST
Logo, SuperFlash, tinyAVR, UNI/O, and XMEGA are registered
trademarks of Microchip Technology Incorporated in the U.S.A.
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
Programming, ICSP, Inter-Chip Connectivity, JitterBlocker,
KleerNet, KleerNet logo, Mindi, MiWi, motorBench, MPASM, MPF,
MPLAB Certified logo, MPLIB, MPLINK, MultiTRAK, NetDetach,
Omniscient Code Generation, PICDEM, PICDEM.net, PICkit,
PICtail, PureSilicon, QMatrix, RightTouch logo, REAL ICE, Ripple
Blocker, SAM-ICE, Serial Quad I/O, SMART-I.S., SQI,
SuperSwitcher, SuperSwitcher II, Total Endurance, TSHARC,
USBCheck, VariSense, ViewSpan, WiperLock, Wireless DNA, and
ZENA are trademarks of Microchip Technology Incorporated in the
U.S.A. and other countries.
SQTP is a service mark of Microchip Technology Incorporated in
the U.S.A.
Silicon Storage Technology is a registered trademark of Microchip
Technology Inc. in other countries.
GestIC is a registered trademark of Microchip Technology
Germany II GmbH & Co. KG, a subsidiary of Microchip Technology
Inc., in other countries.
All other trademarks mentioned herein are property of their
respective companies.
© 2017, Microchip Technology Incorporated, All Rights Reserved.
ISBN: 978-1-5224-2277-8
== ISO/TS 16949 ==
2017 Microchip Technology Inc.
DS20005859A-page 17
Worldwide Sales and Service
AMERICAS
ASIA/PACIFIC
ASIA/PACIFIC
EUROPE
Corporate Office
2355 West Chandler Blvd.
Chandler, AZ 85224-6199
Tel: 480-792-7200
Fax: 480-792-7277
Technical Support:
http://www.microchip.com/
support
Web Address:
www.microchip.com
Asia Pacific Office
Suites 3707-14, 37th Floor
Tower 6, The Gateway
Harbour City, Kowloon
China - Xiamen
Tel: 86-592-2388138
Fax: 86-592-2388130
Austria - Wels
Tel: 43-7242-2244-39
Fax: 43-7242-2244-393
China - Zhuhai
Tel: 86-756-3210040
Fax: 86-756-3210049
Denmark - Copenhagen
Tel: 45-4450-2828
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
DS20005859A-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
工商网监
湘ICP备2023018690号
