PCN20070605

Product Change Notices
PCN No.:20070605
Date:06/21/2007
This is to inform you that AME8750 datasheet has been changed from Rev. D.01 to
Rev. E.01. This notification is for your information and concurrence.
If you require data or samples to qualify this change, please contact AME, Inc.
within 30 days of receipt of this notification.
If we do not receive any response from you within 30 calendar days from the
date of this notification, we will consider that you have accepted this PCN.
If you have any questions concerning this change, please contact:
PCN Originator:
Name: Amy Shen
Email: [email protected]
Description of Change (From):
Description of Change (To):
Reason for Change: Follow industrial standard.
QPM018B-B
AME, Inc.
AME8750
Low-Dropout
150mA / 150mA Dual CMOS Regulator
n General Description
The AME8750 dual, low dropout, linear regulators operate from higher VOUT+VDROPOUT to 5.5V input and deliver
up to 150mA / 150mA output current each. It has a bypass pin option allows users to decouple the bandgap
reference for reducing the output noise. Low dropout voltage and low quiescent current(70µA typ.) make them ideal
for battery applications.
The AME8750 is available with a wide variety of voltage
options as standard and can be trimmed to 1.5% accuracy.
For protection purpose, AME8750 has thermal shutdown to prevent device failure under the “worst” operating conditions.
n Features
l Very Low Dropout Voltage
l Guaranteed 150mA / 150mA Each Output
n Functional Block Diagram
EN1
ON/OFF
Control
Current
Limit
Error
Amp1
VOUT1
VR1
Each
Circuit
R11
R12
VIN
GND
Current
Limit
Error
Amp2
VOUT2
VR2
Each
Circuit
EN2
R21
Voltage
Reference
ON/OFF
Control
R22
n Typical Applications
AME8750AEEY
VIN
IN
l Accurate to Within 1.5% For Both Outputs
VOUT1
OUT1
EN
AME8750
l Typical 70 µA Quiescent Current
VOUT2
OUT2
BYP
l Over-Temperature Shutdown
GND
l Current Limiting
l Noise Reduction Bypass Cap
1µF
1µF
10nF
1µF
l Power-Saving Shutdwon Mode
l All AME's Lead Free Product Meet RoHS
Standards
AME8750BEEY / AME8750AEVA
n Applications
VIN
VOUT1
OUT1
IN
l Cellular Phones
EN1
l Palm / Notebook
EN2
AME8750
VOUT2
OUT2
GND
l Battery Power Equipment
l Handheld Widgets
1µF
Rev.E.01
1µF
1µF
1
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
n Pin Configuration
SOT-26 / TSOT-26
Top View
SOT-26 / TSOT-26
Top View
6
5
AME 8750AEEY
4
6
5
4
1. OUT2
1. OUT2
2. GND
AME8750
3. BYP
2. GND
AME8750
4. EN
2
3
6. OUT1
* Die Attach:
Conductive Epoxy
3. EN1
4. EN2
5. IN
1
AME 8750BEEY
5. IN
1
2
3
6. OUT1
* Die Attach:
Conductive Epoxy
DFN-8
(3mmx3mmx0.6mm)
Top View
8
7
6
5
AME 8750AEVA
1. IN
2. EN1
3. EN2
AME8750
4. NC
5. GND
1
2
3
4
6. NC
7. OUT2
8. OUT1
* Die Attach:
Conductive Epoxy
Note:
The area enclosed by dashed line represents Exposed Pad and connect to GND.
2
Rev. E.01
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
n Pin Description
AME8750AEEY
Pin Number
Pin Name
Description
1
OUT2
Regulator 2 Output. Sources up to 150mA continuous current.
Bypass with a 1µF (< 0.5Ω typ ESR) capacitor to GND.
2
GND
Ground. This pin also functions as heatsink.
Solder to a large pad or the circuit-board ground plane to maximize
thermal dissipation.
3
BYP
Reference Noise Bypass. Bypass with a low leakage 10nF ceramic
capacitor for reduced noise at both outputs.
4
EN
Shutdown control input, active low.
Tie this pin to or above 2.4V to enable the device.
Tie this pin to or below 0.4V to turn off the device.
5
IN
Regulator Input.
Supply voltage can range from Higher VOUT+VDROPOUT to 5.5V. This
input also supplies the on-chip reference. Bypass with 1µF to GND.
6
OUT1
Regulator 1 Output. Sources up to 150mA continuous current.
Bypass with a 1µF (< 0.5Ω typ ESR) capacitor to GND.
AME8750BEEY
Pin Number
Pin Name
1
OUT2
Regulator 2 Output. Sources up to 150mA continuous current.
Bypass with a 1µF (< 0.5Ω typ ESR) capacitor to GND.
2
GND
Ground. This pin also functions as heatsink.
Solder to a large pad or the circuit-board ground plane to maximize
thermal dissipation.
3
EN1
Shutdown 1 control input, active low.
Tie this pin to or above 2.4V to enable the device.
Tie this pin to or below 0.4V to turn off the device.
4
EN2
Shutdown 2 control input, active low.
Tie this pin to or above 2.4V to enable the device.
Tie this pin to or below 0.4V to turn off the device.
5
IN
6
OUT1
Rev.E.01
Description
Regulator Input.
Supply voltage can range from Higher VOUT+VDROPOUT to 5.5V. This
input also supplies the on-chip reference. Bypass with 1µF to GND.
Regulator 1 Output. Sources up to 150mA continuous current.
Bypass with a 1µF (< 0.5Ω typ ESR) capacitor to GND.
3
AME, Inc.
AME8750
Low-Dropout
150mA / 150mA Dual CMOS Regulator
n Pin Description
AME8750AEVA
4
Pin Number
Pin Name
Description
1
IN
Regulator Input.
Supply voltage can range from higher VOUT+VDROPOUT to 5.5V. This
input also supplies the on-chip reference. Bypass with 1µF to GND.
2
EN1
Shutdown 1 control input, active low.
Tie this pin to or above 2.4V to enable the device.
Tie this pin to or below 0.4V to turn off the device.
3
EN2
Shutdown 2 control input, active low.
Tie this pin to or above 2.4V to enable the device.
Tie this pin to or below 0.4V to turn off the device.
4
NC
Not Connected
5
GND
6
NC
7
OUT2
Regulator 2 Output. Sources up to 150mA continuous current.
Bypass with a 1µF (< 0.5W typ ESR) capacitor to GND.
8
OUT1
Regulator 1 Output. Sources up to 150mA continuous current.
Bypass with a 1µF (< 0.5W typ ESR) capacitor to GND.
Ground. This pin also functions as heatsink.
Solder to a large pad or the circuit-board ground plane to maximize
thermal dissipation.
Not Connected
Rev. E.01
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
n Ordering Information (contd.)
AME8750 x x x x xxxx x - x
Special Feature2
Special Feature1
Output Voltage
Number of Pins
Package Type
Operating Ambient Temperature Range
Pin Configuration
Pin
Configuration
A
(SOT-26)
(TSOT-26)
B
(SOT-26)
(TSOT-26)
A
(DFN-8)
Operating
Ambient
Temperature
Range
1. OUT2 E: -40OC to 85OC
2. GND
3. BYP
4. EN
5. IN
6. OUT1
1. OUT2
2. GND
3. EN1
4. EN2
5. IN
6. OUT1
Package
Type
E: SOT-2X
V: DFN
Number
of
Pins
Y: 6
A: 8
Output
Voltage
(Both LDOs)
1825: VOUT1=1.8V
VOUT2=2.5V
Special Feature1
Y:
Special Feature 2
(For DFN package only)
Lead free & Low profile 3: 3x3x0.6(mm)(LxWxH)
(For TSOT-26 & DFN-8)
Z: Lead free
1828: VOUT1=1.8V
VOUT2=2.8V
1833: VOUT1=1.8V
VOUT2=3.3V
2828: VOUT1=2.85V
VOUT2=2.85V
3030: VOUT1=3.0V
VOUT2=3.0V
1. IN
2. EN1
3. EN2
4. NC
5. GND
6. NC
7. OUT2
8. OUT1
Rev.E.01
5
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
n Ordering Information
Output
Voltage
Part Number
Marking*
AME8750AEVA1825Y-3
BIV
yyww
VOUT1=1.8V
AME8750AEVA1828Y-3
BFR
yyww
VOUT1=1.8V
AME8750AEEY1825Z
BEHww
AME8750AEEY1825Y
BEHww
AME8750AEEY1828Z
BCKww
AME8750AEEY1828Y
BCKww
AME8750BEEY1825Z
BBHww
AME8750BEEY1825Y
BBHww
AME8750BEEY1828Z
BCJww
AME8750BEEY1828Y
BCJww
AME8750BEEY1833Z
BFIww
AME8750BEEY1833Y
BFIww
AME8750BEEY2828Z
BFXww
AME8750BEEY2828Y
BFXww
AME8750BEEY3030Z
BFSww
AME8750BEEY3030Y
BFSww
VOUT2=2.5V
VOUT2=2.8V
VOUT1=1.8V
VOUT2=2.5V
VOUT1=1.8V
VOUT2=2.5V
VOUT1=1.8V
VOUT2=2.8V
VOUT1=1.8V
VOUT2=2.8V
VOUT1=1.8V
VOUT2=2.5V
VOUT1=1.8V
VOUT2=2.5V
VOUT1=1.8V
VOUT2=2.8V
VOUT1=1.8V
VOUT2=2.8V
VOUT1=1.8V
VOUT2=3.3V
VOUT1=1.8V
VOUT2=3.3V
VOUT1=2.85V
VOUT2=2.85V
VOUT1=2.85V
VOUT2=2.85V
VOUT1=3.0V
VOUT2=3.0V
VOUT1=3.0V
VOUT2=3.0V
Package
Operating Ambient
Temperature Range
DFN-8
(3mmx3mmx0.6mm)
- 40oC to 85oC
DFN-8
(3mmx3mmx0.6mm)
- 40oC to 85oC
SOT-26
- 40oC to 85oC
TSOT-26
- 40oC to 85oC
SOT-26
- 40oC to 85oC
TSOT-26
- 40oC to 85oC
SOT-26
- 40oC to 85oC
TSOT-26
- 40oC to 85oC
SOT-26
- 40oC to 85oC
TSOT-26
- 40oC to 85oC
SOT-26
- 40oC to 85oC
TSOT-26
- 40oC to 85oC
SOT-26
- 40oC to 85oC
TSOT-26
- 40oC to 85oC
SOT-26
- 40oC to 85oC
TSOT-26
- 40oC to 85oC
Note:ww & yyww represent date code and pls refer to Date Code Rule on Package Dimension.
* A line on top of the first letter represents lead free plating such as BFR.
Please consult AME sales office or authorized Rep./Distributor for voltage accuracy and package type availability.
6
Rev. E.01
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
n Absolute Maximum Ratings
Parameter
Maximum
Unit
6
V
Output Current
PD / [2V IN -(V OUT1+VOUT2)]
mA
Output Voltage
GND-0.3 to VIN +0.3
V
Input Voltage
C*
ESD Classification
Caution: Stress above the listed absolute maximum rating may cause permanent damage to the device.
* HBM C: 4000V+
n Recommended Operating Conditions
Parameter
Symbol
Rating
Unit
Ambient Temperature Range
TA
-40 to 85
o
Junction Temperature Range
TJ
-40 to 125
o
Storage Temperature Range
TSTG
-65 to 150
o
C
C
C
n Thermal Information
Parameter
Thermal Resistance*
(Junction to Case)
Thermal Resistance
(Junction to Ambient)
Package
Die Attach
Symbol
SOT-26 / TSOT-26
DFN-8
(3mmx3mmx0.6mm)
θJC
17
o
Conductive
Epoxy
DFN-8
(3mmx3mmx0.6mm)
C/W
260
θJA
125
SOT-26 / TSOT-26
Internal Power Dissipation
Unit
81
DFN-8
(3mmx3mmx0.6mm)
SOT-26 / TSOT-26
Maximum
400
PD
mW
800
Maximum Junction Temperature
150
o
C
Solder Iron (10 Sec)**
350
o
C
* Measure θJC on center of molding compound if IC has no tab.
** MIL-STD-202G 210F
Rev.E.01
7
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
n Electrical Specifications
Unless specified: TJ=25OC, VIN=Higher VOUT+1V, IOUT1=IOUT2=1mA, CIN=COUT=1.0µF, VEN1=VEN2=VIN
Typical values are at TJ=25OC
Parameter
Symbol
Test Condition
Min
Typ
Max
Units
5.5
V
70
160
µA
IN
Input Supply Voltage
V IN
Quiescent Current
Note1
IQ
OUT1, OUT2
IOUT=1mA
Output Voltage
VO
0mA<IOUT<=150mA
REGLINE
Load Regulation
REGLOAD
1.5
V OUT
TJ =-40oC to +125oC
-2
TJ =25oC
-0.2
0.2
IOUT=1mA
TJ =-40 C to +125 C -0.25
0.25
1mA<IOUT
TJ =-40oC to +125oC -0.005 +0.0025 0.005
V OUT+1V<V IN <5.5V
Line Regulation
-1.5
V OUT+1V<V IN <5.5V,
o
o
2
%
%/V
%/mA
IOUT1=IOUT2=150mA
V O=V O(NOM) -2%,
Dropout Voltage
V DROP
V O(NOM) <2.5V
IOUT1=IOUT2=150mA
350
mV
300
mV
TJ =-40oC to +125oC
V O=V O(NOM) -2%,
V O(NOM) >=2.5V
Current Limit
ILIM
Short Circuit Current
ISC
Ripple Rejection
PSRR
Output Voltage Noise
en
180
600
mA
Each Channel
200
f=100HZ , CBYP=10nF, IOUT=1mA
55
f=1kHZ , CBYP=10nF, IOUT=1mA
55
f=10kHZ , CBYP=10nF, IOUT=1mA
48
f=1kHz to 100kHz
CBY P=10nF, COUT=1µF
550
µV RMS
f=1kHz to 100kHz
CBY P=10nF, COUT=1µF
5.5
µV/ √ HZ
350
dB
EN1, EN2
Enable Input Threshold
EN Input Bias Current
V EH
V IN =2.4V to 5.5V
VEL
V IN =2.4V to 5.5V
IEL
IEH
Shutdown Current
ISHDN
TJ =-40oC to +125oC
EN=0V
V IN =5.0V
2.4
V
0.4
-1
V
0.5
1
V IN =5.0V, EN1=EN2=0V
0.3
1
CBY P=10nF
1.25
ms
150
o
C
20
o
C
EN=5V
µA
BYP
Start-Up Rise Time
Over Temperature Protection
Over Temperature Shutdown
Over Temperature Hysteresis
OTS
OTH
Note1: VIN(min)=Higher VOUT+ VDropout
8
Rev. E.01
AME, Inc.
AME8750
Low-Dropout
150mA / 150mA Dual CMOS Regulator
n Detailed Description
The AME8750 is low-dropout, low quiescent-current linear regulator designed primarily for battery-powered applications. These parts are available with preset output voltage ranging from 1.8V to 3.3V, and the parts can supply
loads up to 150mA.
Shutdown
AME8750AEEY
The AME8750AEEY has a single shutdown control
input(EN). Drive EN low to shut down both outputs, reducing supply current to 0.3µA. Connect EN to a logic-high, or
IN, for normal operation.
AME8750BEEY/AME8750AEVA
The AME8750BEEY/AME8750AEVA have independent
shutdown control inputs (EN1 and EN2). Drive EN1 low to
shutdown VOUT1. Drive EN2 low to shut down VOUT2. Drive
both EN1 and EN2 low to shut down the entire chip, reducing supply current to 0.3µA. Connect both EN1 and EN2 to
a logic-high, or IN, for normal operation.
n Application Information
Capacitor Selection and Regulator Stability
Use a 1µF capacitor on the AME8750 input and a
1µF capacitor on the outputs. Larger input capacitor
values and lower ESRs provide better supply noise rejection and line transient response.
PSRR and Operation from Sources Other
than Batteries
The AME8750 is designed to deliver low dropout voltages and low quiescent current in battery powered systems. Power-supply rejection is 54dB at low frequencies.
(See the PSRR vs. Frequency graph)
Internal P-Channel Pass Transistor
The AME8750 features two 1Ω P-Channel MOSFET pass
transistors. A P-Channel MOSEFT provides several advantages over similar designs using PNP pass transistors, including longer battery life. It requires no base drive, which
reduces quiescent current significantly. The AME8750 only
consumes 70µA of quiescent current whether in dropout,
light-load, or heavy-load applications.
Current Limit
The AME8750 contains two independent current limiters, one for each regulator, which monitor and control the
pass transistor’s gate voltage, limiting the guaranteed maximum output current to 180mA minimum. The output can be
shorted to ground for an indefinite time without damaging
the part.
Thermal-Overload Protection
Thermal -overload protection limits total power dissipation in the AME8750. When the junction temperature exceeds TJ=150oC, the thermal sensor signals the shutdown
logic, turning off the pass transistor and allowing the IC to
cool.
Rev.E.01
9
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
Quiescent Current vs Input Voltage
Dropout Voltage vs Load Current
140
300
O
VOUT=2.5V
85 C
100
O
55 C
O
80
25 C
60
-5 C
O
O
-45 C
40
Dropout Voltage (mV)
Quiescent Current (uA)
O
125 C
120
20
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
85℃
125℃
200
150
25℃
-45℃
100
6
0
50
Supply Current vs. Load current
Dropout Voltage @ 150mA (mV)
Supply Current (µA)
80
Both Output Loaded
60
50
40
30
20
10
0
20
40
60
80
100
120
140
160
350
300
250
200
150
100
50
0
1.5
Quiescent Current vs Temperature
2.5
3
3.5
Output Voltage vs Temperature
110
1.82
VOUT=1.8V
100
Output Voltage (V)
Quiescent Current @ 5V (µA)
2
Output Voltage (V)
Load Current (mA)
90
80
70
1.81
1.80
1.79
1.78
60
50
-50
1.77
0
50
Temperature (oC)
10
150
Dropout Voltage vs Output Voltage
90
0
100
Load Current (mA)
Input Voltage (V)
70
-5℃
50
0
0
55℃
250
100
-50
0
50
100
Temperature (oC)
Rev. E.01
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
PSRR vs. Frequency
Line Transient
60
Bypass
VIN
40
30
VIN=2.9V
VOUT =1.8V
ILOAD=50mA
10
0
10
100
1000
100000
10000
20mV/DIV
(AC-Coupled)
20
Vout
PSRR (dB)
No-Bypass
3.5V 4.5V
1V/DIV
50
1000000
50µs/DIV
Frequency (Hz)
Channel-to-Channel Isolation vs Frequency
Load Transient
Channel-to-Channel Isolation
(dB)
100
20mV/DIV
(AC-Coupled)
Vout
VIN=4.3V
ILOAD= 0 to 150mA
ILOAD
100mA/DIV
10
VIN=5V
RLOAD=50Ω
1
0
0.01
0.1
1
10
100
10µs/DIV
Frequency (KHz)
Output Noise Spectral Density
Load Transient Near Dropout
10
CBP=0.01µF
IOUT=1,50,100,150mA
100mA/DIV
VIN=VOUT+0.1V
0.1
1
10
Frequency(kHz)
Rev.E.01
20mV/DIV
(AC-Coupled)
VOUT
1
ILOAD
Noise(µV/√Hz)
CBP=0µF
IOUT=1,50,100,150mA
100
0
10µs/ DIV
11
AME, Inc.
AME8750
Low-Dropout
150mA / 150mA Dual CMOS Regulator
Shutdown Voltage
(1V/DIV)
Output Voltage
(1V/DIV)
Shutdown Response
12
0
0
RLOAD=100Ω
Rev. E.01
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
n Date Code Rule
Marking
Date Code
Year
A
A
A
W
W
xxx0
A
A
A
W
W
xxx1
A
A
A
W
W
xxx2
A
A
A
W
W
xxx3
A
A
A
W
W
xxx4
A
A
A
W
W
xxx5
A
A
A
W
W
xxx6
A
A
A
W
W
xxx7
A
A
A
W
W
xxx8
A
A
A
W
W
xxx9
n Tape & Reel Dimension
SOT-26
P
W
AME
AME
PIN 1
Carrier Tape, Number of Components Per Reel and Reel Size
Rev.E.01
Package
Carrier Width (W)
Pitch (P)
Part Per Full Reel
Reel Size
SOT-26
8.0±0.1 mm
4.0±0.1 mm
3000pcs
180±1 mm
13
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
n Tape & Reel Dimension
TSOT-26
P
W
AME
AME
PIN 1
Carrier Tape, Number of Components Per Reel and Reel Size
Package
Carrier Width (W)
Pitch (P)
Part Per Full Reel
Reel Size
TSOT-26
8.0±0.1 mm
4.0±0.1 mm
3000pcs
180±1 mm
DFN-8
(3mmx3mmx0.6mm)
P
PIN 1
W
AME
AME
Carrier Tape, Number of Components Per Reel and Reel Size
14
Package
Carrier Width (W)
Pitch (P)
Part Per Full Reel
Reel Size
DFN-8
(3x3x0.6mm)
8.0±0.1 mm
4.0±0.1 mm
3000pcs
330±1 mm
Rev. E.01
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
n Package Dimension
SOT-26
Top View
Side View
SYMBOLS
MILLIMETERS
MIN
L
D
e
1.20REF
E
H
A
θ1
0.0472REF
0.15
0.0000
0.0059
b
0.30
0.55
0.0118
0.0217
D
2.70
3.10
0.1063
0.1220
E
1.40
1.80
0.0551
0.0709
1.90 BSC
2.60
θ1
0.0748 BSC
3.00
0.37REF
L
A
MAX
0.00
H
Front View
MIN
A1
e
S1
MAX
INCHES
0
o
10
0.10236 0.11811
0.0146REF
o
0o
10 o
0.95REF
0.0374REF
MILLIMETERS
INCHES
A1
S1
b
TSOT-26
Top View
Side View
SYMBOLS
MIN
MAX
MIN
MAX
A+A1
0.90
1.25
0.0354
0.0492
b
0.30
0.50
0.0118
0.0197
c
0.09
0.25
0.0035
0.0098
D
2.70
3.10
0.1063
0.1220
E
1.40
1.80
0.0551
0.0709
L
E
H
D
e
θ1
e
S1
H
L
A
Front View
θ1
2.40
3.00
0.35BSC
0o
10 o
0.95BSC
0.07480 BSC
0.09449 0.11811
0.0138BSC
0o
10 o
0.0374BSC
A1
S1
1.90 BSC
b
Rev.E.01
15
AME, Inc.
Low-Dropout
150mA / 150mA Dual CMOS Regulator
AME8750
n Package Dimension
DFN-8 (3mmx3mmx0.6mm)
Top View
SYMBOLS
Front View
INCHES
MIN
MAX
MIN
MAX
A
0.550
0.650
0.021
0.025
D
2.900
3.100
0.114
0.122
E
2.900
3.100
0.114
0.122
e
0.600
0.700
0.023
0.027
D
E
MILLIMETERS
D2
1.600 TYP.
0.062 TYP.
E2
2.400 TYP.
0.094 TYP.
b
0.180
0.280
0.007
0.011
L
0.350
0.450
0.013
0.018
G
0.010
0.090
0.0004
0.004
H
0.000
0.050
0.000
0.002
A
G
Bottom View
b
e
L
D2
PIN 1 ID
H
E2
16
Rev. E.01
www.ame.com.tw
E-Mail: [email protected]
Life Support Policy:
These products of AME, Inc. are not authorized for use as critical components in life-support
devices or systems, without the express written approval of the president
of AME, Inc.
AME, Inc. reserves the right to make changes in the circuitry and specifications of its devices and
advises its customers to obtain the latest version of relevant information.
 AME, Inc. , June 2007
Document: 2075-DS8750-E.01
Corporate Headquarter
U.S.A. (Subsidiary)
AME, Inc.
Analog Microelectronics, Inc.
2F, 302 Rui-Guang Road, Nei-Hu District
Taipei 114, Taiwan.
3100 De La Cruz Blvd., Suite 201
Santa Clara, CA. 95054-2438
Tel: 886 2 2627-8687
Fax: 886 2 2659-2989
Tel : (408) 988-2388
Fax: (408) 988-2489