EVALUATION KIT AVAILABLE
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
General Description
Benefits and Features
The MAX14589E/MAX14594E high-density, double-pole/
double-throw (DPDT) analog switches feature Beyondthe-Rails™ capability that allows signals from -5.5V to
+5.5V to pass without distortion even when the power
supply is below the signal range. The low RON resistance
(0.2I) makes the devices ideal for low-distortion switching, such as audio.
S Distortion-Free Beyond-the-Rails Signaling
Negative Audio and Video Signal Capable
-5.5V to +5.5V Analog Signal Range
Independent from VCCEN
On-Resistance 0.2I (typ)
+1.6V to +5.5V Single-Supply Range
Click-and-Pop Suppression
The MAX14594E has internal shunt switches that
discharge the audio amplifier AC-coupling capacitance
at the normally open (NO1 and NO2) terminals. This
feature reduces click-and-pop sounds that occur when
switching audio signals between precharged points.
S Smooth Switch Transition
Break-Before-Make Operation
The switches are fully specified to operate from a single
+1.6V to +5.5V power supply. Because of the low supply
current requirement, VCCEN can be provided by a GPIO.
When the power is not applied, switches go to a highimpedance mode and all analog signal ports can withstand signals within the analog signal range. The devices
control the switches with a control bit, CB.
S ESD Protection on COM_
±15kV Human Body Model
±10kV IEC 61000-4-2 Air Gap
±8kV IEC 61000-4-2 Contact
The MAX14589E/MAX14594E are available in a 1.2mm
x 1.2mm, 0.4mm pitch, 9-bump wafer-level package
(WLP), and operate over the -40NC to +85NC extended
temperature range.
Applications
Smartphones
Tablets
Portable Audio/Video Equipment
S Low Supply Current 30µA (typ) at 1.6V
Can be Powered by a GPIO
High-Impedance Mode When VCCEN Not Applied
S ESD Protection on NC_ and NO_
±15kV Human Body Model
S Small Board Space
9-Bump WLP (1.2mm x 1.2mm) Package
S -40NC to +85NC Operating Temperature Range
Ordering Information/Selector Guide appears at end of data
sheet.
For related parts and recommended products to use with this part,
refer to www.maximintegrated.com/MAX14589E.related.
Portable Navigation Devices
Beyond-the-Rails is a trademark of Maxim Integrated Products, Inc.
For pricing, delivery, and ordering information, please contact Maxim Direct at
1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com.
19-6389; Rev 2; 7/14
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
Typical Application Circuits/Functional Diagrams
VCCEN
0.1µF
VCCEN
MAX14594E
DirectDrive®
AUDIO
AMPLIFIER
NC1
COM1
NC2
COM2
AUDIO
CONNECTOR
NO1
AUDIO
AMPLIFIER
NO2
CB
GND
DirectDrive IS A REGISTERED TRADEMARK OF MAXIM INTEGRATED PRODUCTS, INC.
VCCEN
0.1µF
BB GPIO
VCCEN
MAX14589E
NC1
VIDEO
COM1
NC2
COM2
AUDIO
CONNECTOR
NO1
AUDIO
AMPLIFIER
NO2
GND
CB
MUIC
Maxim Integrated
2
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
ABSOLUTE MAXIMUM RATINGS
(All Voltages Referenced to GND.)
VCCEN, CB...............................................................-0.3V to +6V
NC_, NO_, COM_........................................................-6V to +6V
Continuous Current NC_, NO_, COM_........................... Q500mA
Peak Current NC_, NO_, COM_ (50% duty cycle)........ Q850mA
Continuous Power Dissipation (TA = +70NC)
WLP (derate 12mW/NC above +70NC)......................963.8mW
Operating Temperature Range........................... -40NC to +85NC
Junction Temperature......................................................+150NC
Storage Temperature Range………….............. -65NC to +150NC
Soldering Temperature (reflow).......................................+260NC
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
PACKAGE THERMAL CHARACTERISTICS (Note 1)
WLP
Junction-to-Ambient Thermal Resistance (BJA)...........83°C/W
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board. For detailed information on package thermal considerations, refer to www.maximintegrated.com/thermal-tutorial.
ELECTRICAL CHARACTERISTICS
(VCCEN = +1.6V to +5.5V, TA = -40NC to +85NC, unless otherwise noted. Typical values are at VCCEN = +2.5V and TA = +25NC.)
(Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
POWER SUPPLY
Power-Supply Range
VCCEN
PSRR
VCCEN Supply Current
ICC
1.6
5.5
RCOM_ = 32I, f = 20kHz
80
VCCEN = +1.60V, VCB = 0V or VCCEN
30
50
VCCEN = +4.2V, VCB = 0V or VCCEN
35
60
V
dB
FA
ANALOG SWITCH
Analog Signal Range
(Note 3)
On-Resistance
VNC_,
VNO_,
VCOM_
RON
VCCEN > 1.6V
-5.5
+5.5
VCCEN < 1.6V, RS = 50I
-5.5
+5.5
VCOM_ = 0V,
ICOM_ = 100mA (Note 4)
VCCEN = 2.5V
0.2
0.38
VCCEN = 1.8V
0.25
0.43
V
I
On-Resistance Match Between
Channels
DRON(NC)
VCCEN = 2.5V, VNC_ = 0V, ICOM_ = 100mA,
between same NC_ and NO_ channel
(Note 5)
0.005
0.05
I
On-Resistance Flatness
RFLAT(ON)
VCCEN = 2.5V, ICOM_ = 100mA,
VCOM_ = -5.5V to +5.5V (Notes 6, 7)
0.001
0.01
I
Shunt Switch Resistance
RSHUNT
500
1000
I
NC_ or NO_
Off-Leakage Current
COM_ Off-Leakage Current
Maxim Integrated
INC_(OFF),
INO_(OFF)
ICOM_(OFF)
ICOM_ = 1mA, MAX14594E
VCCEN = 2.5V; open switch;
VNO_ or VNC_ = -5.5V, +5.5V;
VCOM_ = +5.5V, -5.5V, unconnected
-400
VCCEN = 0V; VNO_ or VNC_ = 0V, +5.5V;
VCOM_ = +5.5V, 0V, unconnected
-400
+400
VCCEN = 0V; VCOM_ = +5.5V, 0V;
VNO_ or VNC_ = 0V, +5.5V, unconnected
-400
+400
+400
nA
nA
3
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +1.6V to +5.5V, TA = -40NC to +85NC, unless otherwise noted. Typical values are at VCC = +2.5V and TA = +25NC.) (Note 2)
PARAMETER
COM_ On-Leakage Current
SYMBOL
ICOM_(ON)
CONDITIONS
VCCEN = 2.5V; switch closed;
VCOM_ = +5.5V, -5.5V;
VNO_ or VNC_ = +5.5V, -5.5V, unconnected
MIN
TYP
MAX
UNITS
+400
nA
5
10
ms
1
2.25
ms
5
10
ms
-400
DYNAMIC TIMING
Turn-On Time
tON
Turn-Off Time
tOFF
Break-Before-Make Time
tBBM
AUDIO PERFORMANCE
Total Harmonic Distortion
Plus Noise
THD+N
VNO_or VNC_ = 0V, RL = 50I, Figure 1a
(Note 6)
VNO_or VNC_ = 0V, RL = 50I, Figure 1a
(Note 6)
RL = 50I, VCCEN = 3.3V, time for both
NC_/NO_ switches are open during
transition, Figure 1b (Note 6)
0
f = 20Hz to 20kHz, VCOM_ = 0.5VP-P,
RS = RL = 50I, DC bias = 0V
0.001
%
Off-Isolation
VISO
RS = RL = 50I, VCOM_ = 0.5VP-P,
f = 100kHz, VCCEN = 0V, DC bias = 0.25V,
Figure 2
-60
dB
Crosstalk
VCT
RS = RL = 50I, VCOM_ = 0.5VP-P,
f = 100kHz, Figure 2 (Note 8)
-80
dB
-3dB Bandwidth (Note 9)
BW
RS = RL = 50I, VNO_/NC, VCOM_ < 2VP-P
200
MHz
NC_ or NO_ Off-Capacitance
CNC_(OFF)
CNO_(OFF)
VNC_/NO_ = 0.5VP-P, f = 1MHz
25
pF
COM_ On-Capacitance
CCOM_(ON)
VNC_/NO_ = 0.5VP-P, f = 1MHz
50
pF
DIGITAL I/O (CB)
Input Logic-High Voltage
VIH
Input Logic-Low Voltage
VIL
Input Leakage Current
IIN
1.4
VCB = 0V or VCCEN
V
-1
0.4
V
+1
FA
ESD PROTECTION
COM1, COM2
Human Body Model
Q15
IEC 61000-4-2 Air-Gap Discharge
Q10
kV
IEC 61000-4-2 Contact Discharge
Q8
NO_, NC_
Human Body Model
Q15
kV
All Other Pins
Human Body Model
Q2
kV
Note 2: All specifications are 100% production tested at TA = +25NC, unless otherwise noted. Specifications are over -40NC to
+85NC and are guaranteed by design.
Note 3: Full analog voltage range supported for signal frequencies less than 50kHz applied to all signal pins.
Note 4: The same limits apply for VCOM_ = -5.5V to +5.5V and are guaranteed by design.
Note 5: DRON(MAX) = |RON(CH1) - RON(CH2)|.
Note 6: Guaranteed by design; not production tested.
Note 7: Flatness is defined as the difference between the maximum and minimum value of on-resistance, as measured over
specified analog signal ranges.
Note 8: Between two switches.
Note 9: Full bandwidth supported for signal amplitudes less than 2V peak-to-peak applied to all signal pins.
Maxim Integrated
4
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
Timing Diagrams
MAX14589E
MAX14594E
COM_
NO_
VIN_
LOGIC
INPUT
VOUT
OR NC_
RL
VIL
50%
t OFF
CL
CB
VOUT
LOGIC
INPUT
SWITCH
OUTPUT
0.9 x V0UT
0.1 x VOUT
0V
t ON
CL INCLUDES FIXTURE AND STRAY CAPACITANCE.
RL
VOUT = VIN_
RL + RON
(
tR < 5ns
tF < 5ns
VIH
CONTROL DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
)
Figure 1a. Switching Time
VCCEN
MAX14589E
MAX14594E
NC_
VN_
LOGIC
INPUT
V CCEN
RL
50I
CB
LOGIC
INPUT
50%
VIL
VOUT
COM_
NO_
VIH
CL
35pF
GND
0.9 x VOUT
VOUT
tBBM
CL INCLUDES FIXTURE AND STRAY CAPACITANCE.
Figure 1b. Break-Before-Make Interval
COM1
NC1
MAX14589E
MAX14594E
50I
NO1*
NETWORK
ANALYZER
50I
50I
VIN
VOUT
MEAS
50I
REF
50I
*FOR CROSSTALK THIS PIN IS NO2.
NC2 AND COM2 ARE OPEN.
VOUT
OFF-ISOLATION IS MEASURED BETWEEN COM_ AND "OFF" NO_ OR NC_ TERMINAL ON EACH SWITCH. OFF-ISOLATION = 20log
VIN
VOUT
ON-LOSS IS MEASURED BETWEEN COM_ AND "ON" NO_ OR NC_ TERMINAL ON EACH SWITCH. ON-LOSS = 20log
VIN
VOUT
CROSSTALK IS MEASURED FROM ONE CHANNEL TO THE OTHER CHANNEL. CROSSTALK = 20log
VIN
Figure 2. On-Loss, Off-Isolation, and Crosstalk
Maxim Integrated
5
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
Typical Operating Characteristics
(VCCEN = +2.5V, TA = +25°C, unless otherwise noted.)
VCCEN = 1.8V
0.2
VCCEN = 3.0V
VCCEN = 5.0V
0.1
0.2
TA = +25°C
TA = -40°C
0.1
0
0
5.50
2.75
0.2
TA = +25°C
TA = -40°C
0.1
0
-5.50
-2.75
0
5.50
2.75
-5.50
-2.75
0
2.75
VCOM_ (V)
VCOM_ (V)
TURN-ON/ TURN-OFF TIME
vs. SUPPLY VOLTAGE
TURN-ON/ TURN-OFF TIME
vs. TEMPERATURE
LOGIC THRESHOLD
vs. SUPPLY VOLTAGE
3
tOFF
2
1
0
5
4
tON
3
2
tOFF
1.1
1
2.90
3.55
4.20
4.85
5.50
-15
10
35
60
FALLING
85
1.60
2.25
14
40
30
20
10
VCOM = +5.5V
VNO_ = VNC_ = UNCONNECTED
12
LEAKAGE CURRENT (nA)
VCCEN = 2.5V
MAX14594E
2.90
3.55
4.20
4.85
5.50
SUPPLY VOLTAGE (V)
COM_ LEAKAGE CURRENT
vs. TEMPERATURE
MAX14589E toc07
60
SUPPLY CURRENT (µA)
0.8
TEMPERATURE (°C)
SUPPLY CURRENT
vs. LOGIC INPUT VOLTAGE
10
8
OFF-LEAKAGE
6
4
ON-LEAKAGE
2
0
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
LOGIC INPUT VOLTAGE (V)
Maxim Integrated
RISING
0.9
0.6
-40
SUPPLY VOLTAGE (V)
50
1.0
0.7
0
2.25
5.50
MAX14589E toc06
RL = 50I
LOGIC THRESHOLD (V)
tON
4
1.2
MAX14589E toc05
5
6
TURN-ON/TURN-OFF TIME (ms)
RL = 50I
1.60
TA = +85°C
0.3
VCOM_ (V)
MAX14589E toc04
6
-2.75
MAX14589E toc03
0.4
0
-5.50
TURN-ON/TURN-OFF TIME (ms)
TA = +85°C
0.3
ICOM_ = 10mA
VCCEN = 5.0V
MAX14589E toc08
0.3
ICOM_ = 10mA
VCCEN = 3.0V
0.4
ON-RESISTANCE (I)
0.4
ON-RESISTANCE vs. COM_ VOLTAGE
0.5
ON-RESISTANCE (I)
MAX14589E toc01
ICOM_ = 10mA
ON-RESISTANCE (I)
ON-RESISTANCE vs. COM_ VOLTAGE
0.5
MAX14589E toc02
ON-RESISTANCE vs. COM_ VOLTAGE
0.5
-40
-15
10
35
60
85
TEMPERATURE (°C)
6
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
Typical Operating Characteristics (continued)
(VCCEN = +2.5V, TA = +25°C, unless otherwise noted.)
|COM_| LEAKAGE CURRENT
FREQUENCY RESPONSE*
-0.5
-1.0
30
-2.0
-2.5
-3.0
-3.5
VCOM_ = -5.5V
10
-4.0
VCOM_ = +5.5V
-5.0
1.60
2.25
2.90
3.55
4.20
-50
3
30
300
0.03
0.3
FREQUENCY (MHz)
SUPPLY VOLTAGE (V)
CROSSTALK vs. FREQUENCY*
VIN = 0.5VPP, RL = 50Ω
100
90
80
0.003
0.002
-70
70
60
50
40
30
0.001
-90
300
PSRR vs. FREQUENCY
PSRR (dB)
-50
30
110
0.004
THD+N (%)
-30
3
FREQUENCY (MHz)
TOTAL HARMONIC DISTORTION
+NOISE (THD+N) vs. FREQUENCY* toc13
0.005
MAX14589E toc12
-10
CROSSTALK (dB)
-40
-70
0.3
0.03
5.50
4.85
-30
-60
-4.5
0
-20
MAX14589E toc14
20
-10
OFF-ISOLATION (dB)
-1.5
MAGNITUDE (dB)
40
0
MAX14589E toc10
MAX14589E toc09
|LEAKAGE CURRENT| (nA)
50
OFF-ISOLATION vs. FREQUENCY*
0
MAX14589E toc11
vs. SUPPLY VOLTAGE
60
20
10
0
-110
0.03
0.3
3
30
300
20
200
2000
1
10
FREQUENCY (MHz)
TOTAL HARMONIC DISTORTION
+NOISE (THD+N) vs. FREQUENCY*toc15
OFF-ISOLATION vs.
FREQUENCY*
-40
-60
ISOLATION (dB)
0.004
THD+N (%)
0.1
0.01
FREQUENCY (Hz)
FREQUENCY (MHz)
0.005
0
20000
0.003
VIN = 1.0VRMS, RL = 16Ω
0.002
-80
-100
VIN = 1.0VRMS, RL = 32Ω
0
-120
VIN = 2.0VRMS, RL = 600Ω
0.001
-140
20
200
2000
FREQUENCY (Hz)
20000
VNC = 3.0VPP
VCCEN = 0V
10
100
1000
10000
100000
FREQUENCY (Hz)
*Note: Signals with frequencies greater than 50kHz are supported for amplitudes up to 2VP-P. Full analog voltage range supported for
signal frequencies less than 50kHz applied to any signal pin.
Maxim Integrated
7
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
Bump Configuration
TOP VIEW
BUMP ON BOTTOM
MAX14589E
MAX14594E
1
2
3
CB
NC2
COM1
GND
COM2
NO1
VCCEN
NO2
+ NC1
A
B
C
WLP
Bump Description
BUMP
NAME
A1
NC1
A2
CB
A3
NC2
B1
COM1
B2
GND
B3
COM2
C1
NO1
C2
VCCEN
C3
NO2
Maxim Integrated
FUNCTION
Normally Closed Terminal for Switch 1
Digital Control Input. Drive CB low to connect COM_ to NC_. Drive CB high to connect COM_ to NO_.
Normally Closed Terminal for Switch 2
Common Terminal for Switch 1
Ground
Common Terminal for Switch 2
Normally Open Terminal for Switch 1
Positive Supply Voltage Input. Bypass VCCEN to GND with a 0.1FF capacitor as close as possible to the
device.
Normally Open Terminal for Switch 2
8
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
Detailed Description
sounds that might occur when switching between capacitively coupled audio sources.
The MAX14589E/MAX14594E are low on-resistance
and high ESD-protected DPDT switches that operate
from a +1.6V to +5.5V supply and are designed to
multiplex AC-coupled analog signals. These switches
feature the low on-resistance (RON) necessary for highperformance switching applications. The Beyond-theRails signal capability of the analog channel allows signals below ground, and above VCCEN, to pass through
without distortion.
The shunt resistors are controlled by CB. When CB is low,
NC_ is connected to COM_, and NO_ is connected to the
shunt resistors. When CB is high, NO_ is connected to
COM_ and the shunt resistors are unconnected.
Analog Signal Levels
The devices are bidirectional, allowing NO_, NC_, and
COM_ to be configured as either inputs or outputs. The
topology of the internal switches allows the signal to
drop below ground without the need of an external negative voltage supply. Note: The devices can withstand
analog signal levels of -5.5V to +5.5V when the device
is not powered.
Digital Control Input
The devices provide a single-bit control logic input, CB.
CB controls the switch position, as shown in the Typical
Application Circuits/Functional Diagrams.
Click-and-Pop Suppression
(MAX14594E Only)
The 500I shunt resistors automatically discharge any
capacitance at both NO_ terminals when they are not
connected to COM_. This reduces audio click-and-pop
RC
1MΩ
RD
1.5kΩ
CHARGE-CURRENTLIMIT RESISTOR
DISCHARGE
RESISTANCE
HIGHVOLTAGE
DC
SOURCE
CS
100pF
STORAGE
CAPACITOR
DEVICE
UNDER
TEST
Applications Information
Extended ESD Protection
ESD-protection structures are incorporated on all pins
to protect against electrostatic discharges up to ±2kV
(HBM) encountered during handling and assembly.
COM1 and COM2 are further protected against ESD up
to ±15kV (HBM), ±10kV (Air-Gap Discharge), and ±8kV
(Contact Discharge) without damage. NO_ and NC_ are
further protected against ESD up to ±15kV (HBM) without
damage. The ESD structures withstand high ESD both in
normal operation and when the device is powered down.
After an ESD event, the devices continue to function
without latchup.
ESD Test Conditions
ESD performance depends on a variety of conditions.
Contact Maxim for a reliability report that documents test
methodology and test results.
Human Body Model
Figure 3 shows the Human Body Model. Figure 4 shows
the current waveform it generates when discharged
into a low impedance. This model consists of a 100pF
capacitor charged to the ESD voltage of interest that is
then discharged into the device through a 1.5kI resistor.
IEC 61000-4-2
The IEC 61000-4-2 standard covers ESD testing and
performance of finished equipment. It does not specifically refer to integrated circuits. The major difference
between tests done using the HBM and IEC 61000-4-2
is higher peak current in IEC 61000-4-2, because series
resistance is lower in the IEC 61000-4-2 model. Hence,
the ESD withstand voltage measured to IEC 61000-4-2
is generally lower than that measured using the HBM.
Figure 4 shows the IEC 61000-4-2 model and Figure 5
shows the current waveform for the ±8kV, IEC 61000-4-2,
Level 4, ESD Contact-Discharge Method.
Figure 3. Human Body ESD Test Model
Maxim Integrated
9
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
Figure 4
Figure 5
RC
50MΩ TO 100MΩ
RD
330Ω
CHARGE-CURRENTLIMIT RESISTOR
DISCHARGE
RESISTANCE
HIGHVOLTAGE
DC
SOURCE
CS
150pF
IPEAK (AMPS)
100%
90%
DEVICE
UNDER
TEST
STORAGE
CAPACITOR
10%
t
tR = 0.7ns TO 1ns
30ns
60ns
Figure 4. IEC 61000-4-2 ESD Test Model
Figure 5. IEC 61000-4-2 ESD Generator Current Waveform
Chip Information
PROCESS: BiCMOS
For the latest package outline information and land patterns (footprints), go to www.maximintegrated.com/packages. Note that a
“+”, “#”, or “-” in the package code indicates RoHS status only.
Package drawings may show a different suffix character, but the
drawing pertains to the package regardless of RoHS status.
Ordering Information/
Selector Guide
PART
Package Information
PINPACKAGE
TOP
MARK
SHUNT
RESISTOR
MAX14589EEWL+T
9 WLP
AJA
No
MAX14594EEWL+T
9 WLP
AJB
Yes
PACKAGE
TYPE
PACKAGE
CODE
OUTLINE
NO.
LAND
PATTERN NO.
9 WLP
W91B1+7
21-0459
Refer to
Application
Note 1891
Note: All devices are specified over the -40NC to +85NC
temperature range.
+Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
Maxim Integrated
10
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
Revision History
REVISION
NUMBER
REVISION
DATE
0
6/12
Initial release
1
1/13
Updated Electrical Characteristics table, added note to TOCs
4, 7
2
7/14
Updated TOC 13, 15, 16
1, 7
DESCRIPTION
PAGES
CHANGED
—
Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent
licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and
max limits) shown in the Electrical Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance.
Maxim Integrated 160 Rio Robles, San Jose, CA 95134 USA 1-408-601-1000
© 2014 Maxim Integrated Products, Inc.
11
Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc.
工商网监
湘ICP备2023018690号
