Maxim MAX4611EUD, MAX4611ESD, MAX4611EPD, MAX4611CUD, MAX4611C-D Datasheet

...
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
________________________________________________________________
Maxim Integrated Products
1
19-4793; Rev 0; 1/99
General Description
The MAX4610/MAX4611/MAX4612 quad, low-voltage, single-pole/single-throw (SPST) analog switches are pin-compatible with the industry-standard 74HC4066 analog switch. On-resistance (100max) is matched between switches to 4max and is flat (4max) over the specified signal range. Each switch handles V+ to GND analog signal levels. Maximum off-leakage current is only 1nA at TA= +25°C and 2nA at TA= +85°C.
The MAX4610 has four normally open (NO) switches, and the MAX4611 has four normally closed (NC) switches. The MAX4612 has two NO switches and two NC switches. These CMOS switches operate from a single +2V to +12V supply. All digital inputs have +0.8V and +2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply.
________________________Applications
Battery-Operated Equipment Audio/Video Signal Routing Low-Voltage Data-Acquisition Systems Sample-and-Hold Circuits Communication Circuits
____________________________Features
Pin-Compatible with Industry-Standard 74HC4066Guaranteed On-Resistance
100max (5V Supply) 46Ω max (12V Supply)
Guaranteed Match Between Channels (4max)Guaranteed Flatness Over Signal Range (18max)Off-Leakage Current Over Temperature
<2nA at T
A
= +85°C
>2kV ESD Protection per Method 3015.7Rail-to-Rail
®
Signal Handling
TTL/CMOS-Logic Compatible
14 13 12 11 10
9 8
1 2 3 4 5 6 7
MAX4610
TSSOP/SO/DIP
V+ IN1 IN4 NO4 COM4 COM3 NO3
COM2
NO2
COM1
NO1
GND
IN3
IN2
TOP VIEW
INPUT SWITCH STATE
LOW HIGH
OFF
ON
Pin Configurations/Truth Tables
Ordering Information
Ordering Information continued at end of data sheet.
*
Contact factory for dice specifications.
**
Contact factory for availability.
PART
MAX4610CUD
MAX4610CSD 0°C to +70°C
0°C to +70°C
TEMP. RANGE PIN-PACKAGE
14 TSSOP**
14 Narrow SO MAX4610CPD MAX4610C/D 0°C to +70°C
0°C to +70°C 14 Plastic DIP
Dice* MAX4610EUD -40°C to +85°C 14 TSSOP**
MAX4610EPD -40°C to +85°C 14 Plastic DIP
MAX4610ESD -40°C to +85°C 14 Narrow SO
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
MAX4611/MAX4612 Pin Configurations/Truth Tables appear at end of data sheet.
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST CMOS Analog Switches
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Single +5V Supply
(V+ = +5V ±10%, V
IN_H
= 2.4V, V
IN_L
= 0.8V, TA= T
MIN
to T
MAX
, unless otherwise noted.)
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.
(Voltages referenced to GND)
V+...........................................................................-0.3V to +13V
IN_, COM_, NO_, NC_ (Note 1)....................-0.3V to (V + +0.3V)
Continuous Current (any terminal)
(pulsed at 1ms, 10% duty cycle).....................................20mA
Peak Current (any terminal)
(pulsed at 1ms, 10% duty cycle).....................................40mA
ESD per Method 3015.7.......................................................>2kV
Continuous Power Dissipation (T
A
= +70°C)
TSSOP (derate 6.3mW/°C above +70°C) .....................500mW
Narrow SO (derate 8.00mW/°C above +70°C) .............640mW
Plastic DIP (derate 10.00mW/°C above +70°C) ...........800mW
Operating Temperature Ranges
MAX461_C_ _ ......................................................0°C to +70°C
MAX461_E_ _....................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec).............................+300°C
V+ = 5.5V; V
COM
_
= 1V, 4.5V;
V
NO
= 4.5V, 1V
V+ = 4.5V, I
COM
_
= 1mA,
V
NO
_
= V
NC
_
= 3V
V+ = 4.5V; I
COM
_
= 1mA;
V
NO
_
= V
NC
_
= 3V,
2V, 1V
CONDITIONS
nAI
NO(OFF)
NO or NC Off-Leakage Current (Note 6)
-2 2
25
R
FLAT(ON)
On-Resistance Flatness (Note 5)
V0V+
V
COM
_
,
V
NO_,
V
NC
_
Analog Signal Range (Note 3)
12 18
R
ON
On-Resistance Match Between Channels (Note 4)
1.0 4
70 100
UNITS
MIN TYP MAX
(Note 2)
SYMBOLPARAMETER
TA= +25°C
TA= +25°C
TA= +25°C
TA= T
MIN
to T
MAX
TA= +25°C
TA= T
MIN
to T
MAX
V+ = 5.5V; V
COM
_
= 1V, 4.5V;
V
NO
_
= V
NC
_
= 4.5V, 1V
TA= +25°C
nAI
COM(OFF)
COM Off-Leakage Current (Note 6)
-2 2TA= T
MIN
to T
MAX
-0.1 0.1
V+ = 5.5V; V
COM
= 1V, 4.5V;
V
NO
_
= V
NC
_
= 1V, 4.5V,
or floating
nAI
COM(ON)
COM On-Leakage Current (Note 6)
-4 4
TA= +25°C
TA= T
MIN
to T
MAX
-0.2 0.2
On-Resistance R
ON
V+ = 4.5V, I
COM
_
= 1mA,
V
NO
_
= V
NC
_
= 3V
Note 1: Signals on NO_, NC_, COM_, or IN_ exceeding V+ or GND are clamped by internal diodes. Limit forward-diode current to
maximum current rating.
ANALOG SWITCH
TA= T
MIN
to T
MAX
8
150TA= T
MIN
to T
MAX
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(V+ = +5V ±10%, V
IN_H
= 2.4V, V
IN_L
= 0.8V, TA= T
MIN
to T
MAX
, unless otherwise noted.)
PARAMETER SYMBOL
MIN TYP MAX
(Note 2)
UNITS
Input Current with Input Voltage High
I
IN_H
-0.1 0.001 0.1 µA
CONDITIONS
V
IN
_
= 2.4V, all others = 0.8V
Input Current with Input Voltage Low
I
IN_L
-0.1 0.001 0.1 µAV
IN
_
= 0.8V, all others = 2.4V
Turn-On Time t
ON
35 60
ns
Charge Injection V
CTE
15pC
CL= 1.0nF, V
GEN
= 0,
R
GEN
= 0, Figure 3
TA= +25°C TA= T
MIN
to T
MAX
80
V
COM
_
= 3V, Figure 2
TA= +25°C TA= T
MIN
to T
MAX
30
V
COM
_
= 3V, Figure 2
Turn-Off Time t
OFF
15 20
ns
Power-Supply Range
Signal = 0dBm, Figure 4, 50Ω in and out
On-Channel Bandwidth BW 300 MHz
TA= +25°C
TA= +25°C
RL= 50, CL= 5pF, f = 1MHz, Figure 4
Off-Isolation (Note 7) V
ISO
-60 dB
TA= +25°C
RL= 50, CL= 5pF, f = 1MHz, Figure 5
Crosstalk (Note 8) V
CT
-80 dB
TA= +25°Cf = 1MHz, Figure 6NO_ or NC_ Capacitance C
(OFF)
16 pF
TA= +25°Cf = 1MHz, Figure 6COM_ Off-Capacitance C
COM(OFF)
16 pF
TA= +25°Cf = 1MHz, Figure 6COM_ On-Capacitance C
COM(ON)
pF
212V
Supply Current
23
I+
VIN= 0 or V+, all switches on or off
-1 0.001 1 µA
TA= +25°C
TA= +25°C
600IN and OUT, 20Hz to 20kHz, 2Vp-p
Total Harmonic Distortion
THD %0.009
Input High Voltage V
IN_H
2.4 1.5 V
Input Low Voltage V
IN_L
1.4 0.8 V
LOGIC INPUT
SUPPLY
DYNAMIC (Note 3)
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST CMOS Analog Switches
4 _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = +3V, V
IN_H
= 2.4V, V
IN_L
= 0.5V, TA= T
MIN
to T
MAX
, unless otherwise noted.)
PARAMETER SYMBOL
MIN TYP MAX
(Note 2)
UNITS
Analog Signal Range (Note 3)
V
COM
_,
V
NO
_,
V
NC
_
0V+V
CONDITIONS
On-Resistance R
ON
175 360
V+ = 2.7V, I
COM
_
= 1mA,
V
NO
_
= V
NC
_
= 1V
TA= +25°C
TA= +25°C
TA= +25°C
TA= +25°C
TA= +25°C
TA= T
MIN
to T
MAX
On-Resistance Match Between Channels (Note 4)
R
ON
25
V+ = 2.7V, I
COM
_
= 1mA,
V
NO
_
= V
NC
_
= 1V
NO_ or NC_ Off-Leakage Current (Notes 3, 6)
I
NO(OFF)
-0.1 0.1 nA
V+ = 3.6V; V
COM
_
= 0.5V, 3V;
V
NO
_
= V
NC
_
= 3V,
0.5V
COM_ Off-Leakage Current (Notes 3, 6)
I
COM(OFF)
-0.1 0.1 nA
V+ = 3.6V; V
COM
_
= 0.5V, 3V;
V
NO
_
= V
NC
_
= 3V,
0.5V
COM_ On-Leakage Current (Notes 3, 6)
V+ = 3.6V; V
COM
_
= 0.5V, 3V;
V
NO
_
= V
NC
_
= 0.5V,
3V, or floating
I
COM(ON)
-0.2 0.2 nA
-2 2
10
-2 2
TA= T
MIN
to T
MAX
TA= T
MIN
to T
MAX
TA= T
MIN
to T
MAX
-4 4
TA= T
MIN
to T
MAX
450
Turn-On Time t
ON
50 90
ns
V
COM
_
= 1.5V,
Figure 2
Turn-Off Time t
OFF
30 45
ns
V
COM
_
= 1.5V,
Figure 2
Input Low Voltage V
IN_L
TA= +25°C
TA= +25°C
TA= T
MIN
to T
MAX
TA= T
MIN
to T
MAX
120
60
1.0 0.5 V
Input High Voltage V
IN_H
2.4 1.0 V
LOGIC INPUTS
DYNAMIC (Note 3)
ANALOG SWITCH
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
_______________________________________________________________________________________ 5
PARAMETER SYMBOL
MIN TYP MAX
(Note 2)
UNITS
Analog Signal Range (Note 3)
V
COM
_,
V
NO
_,
V
NC
_,
0V+V
CONDITIONS
On-Resistance R
ON
30 45
V+ = 12V, I
COM
= 2mA,
V
NO_
= V
NC
_
= 10V
TA= +25°C TA= T
MIN
to T
MAX
60
Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in
this data sheet.
Note 3: Guaranteed by design. Note 4: R
ON
= RON(max) - RON(min).
Note 5: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal range.
Note 6: Leakage parameters are 100% tested at maximum-rated hot temperature and guaranteed by correlation at +25°C. Note 7: Off-Isolation = 20log
10(VCOM_
/ V
NO_
), V
COM_
= output, V
NO_
= input to off switch.
Note 8: Between any two switches.
ELECTRICAL CHARACTERISTICS—Single +12V Supply
(V+ = +12V, V
IN_H
= 4V, V
IN_L
= 0.8V, TA= T
MIN
to T
MAX
, unless otherwise noted.)
Input High Voltage V
IN_H
4.0 2.8 V
Input Low Voltage V
IN_L
2.5 0.8 V
Positive Supply Current I+ -1 0.001 1 µAV
IN_
= 0 or V+, all switches on or off
ANALOG SWITCH
LOGIC INPUTS
SUPPLY
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST CMOS Analog Switches
6 _______________________________________________________________________________________
__________________________________________Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
ON-RESISTANCE vs. V
COM
MAX4610-1A
V
COM
(V)
R
ON
()
50
20
30
60
70
80
40
0681024 12
V+ = +5V
V+ = +9V
V+ = +12V
ON-RESISTANCE vs. V
COM
MAX4610-1B
V
COM
(V)
R
ON
()
200
50
100
250
300
350
400
150
034512 6
V+ = +2V
V+ = +3V
V+ = +5V
30
60
50
40
70
80
90
0 2.01.50.5 1.0 2.5 3.0 3.5 4.0 4.5 5.0
ON-RESISTANCE
vs. V
COM
AND TEMPERATURE
MAX4610 toc02
V
COM
(V)
R
ON
()
TA = -40°C
TA = +25°C
TA = +85°C
V+ = +5V
100
0.1
-40 -20 0 20 40 60 80 100
OFF-LEAKAGE vs. TEMPERATURE
1
10
MAX4610-03
TEMPERATURE (°C)
OFF-LEAKAGE (pA)
V+ = +5V V
COM_
= 0
V
NO_
OR V
NC_
= +4.5V
100
1000
0.1
0.01
-40 -20 0 20 40 60 80 100
ON-LEAKAGE vs. TEMPERATURE
1
10
MAX4610-04
TEMPERATURE (°C)
ON-LEAKAGE (pA)
V+ = +5V V
COM_
= 0
V
NO_
OR V
NC_
= FLOATING
0
-10
-100 10k1k 100k 1M 10M 100M 500M
FREQUENCY RESPONSE
-50
-60
-70
-80
-90
MAX4610 toc07
FREQUENCY (Hz)
GAIN (db)
-40
-30
-20
36
72
180 144
-180
0
-36
-72
-108
-144
108
PHASE
OFF-ISOLATION
LOSS
10
0.01
0.001
-40 -20 0 20 40 60 80 100
SUPPLY CURRENT vs. TEMPERATURE
0.1
1
MAX4610-05
TEMPERATURE (°C)
I+ (pA)
V+ = +5V
-1
1
0
3
2
5
4
6
0462 8 10 12
CHARGE INJECTION vs. V
COM
MAX4610 toc06
V
COM_
(V)
CHARGE INJECTION (pC)
V+ = +5V
V+ = +12V
1
0.001 10 100 1k 10k 100k 1M
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. FREQUENCY
0.01
0.1
MAX4610-08
FREQUENCY (Hz)
THD + N (%)
600 IN AND OUT
V+ = +5V, 2Vp-p SIGNAL
V+ = +3V, 1Vp-p SIGNAL
V+ = +2V, 1Vp-p SIGNAL
Applications Information
Power-Supply Sequencing
and Overvoltage Protection
Do not exceed the absolute maximum ratings, because stresses beyond the listed ratings may cause perma­nent damage to the devices.
Proper power-supply sequencing is recommended for all CMOS devices. Always apply V+ before applying analog signals or logic inputs, especially if the analog or logic signals are not current limited. If this sequenc­ing is not possible, and if the analog or logic inputs are not current limited to 20mA, add a small-signal diode (D1) as shown in Figure 1. If the analog signal can dip below GND, add D2. Adding protection diodes reduces the analog signal range to a diode drop (about
0.7V) below V+ (for D1), and to a diode drop above ground (for D2). Leakage is unaffected by adding the diodes. On-resistance increases by a small amount at low supply voltages. Maximum supply voltage (V+) must not exceed 13V.
Adding protection diodes causes the logic thresholds to be shifted relative to the power-supply rails. This can be significant when low supply voltages (+5V or less) are used. With a +5V supply, TTL compatibility is not guaranteed when protection diodes are added. Driving IN1 and IN2 all the way to the supply rails (i.e., to a
diode drop higher than the V+ pin, or to a diode drop lower than the GND pin) is always acceptable.
Protection diodes D1 and D2 also protect against some overvoltage situations. With Figure 1’s circuit, if the sup­ply voltage is below the absolute maximum rating, and if a fault voltage up to the absolute maximum rating is applied to an analog signal pin, no damage will result.
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
_______________________________________________________________________________________ 7
POSITIVE SUPPLY
COM_
NO_
V
g
V+
MAX4610 MAX4611 MAX4612
Figure 1. Overvoltage Protection Using Two External Blocking Diodes
COM1, COM2,
COM3, COM4
NC1, NC2,
NC3, NC4
NAME
2, 4, 9, 10
PIN
2, 4, 9, 10
1, 3, 8, 11
2, 4, 9, 10
Analog Switch Common Terminals
Analog Switch Normally Closed Terminals
FUNCTION
13, 5, 6, 1213, 5, 6, 1213, 5, 6, 12
IN1, IN2, IN3,
IN4
Logic-Control Digital Inputs
1, 3 NO1, NO2 Analog Switch Normally Open Terminals — 8, 11 NC3, NC4 Analog Switch Normally Closed Terminals
7 7 7 GND Ground
14 14 14 V+ Positive Analog Supply Input
N.C. No Connection. Not internally connected.
Pin Description
1, 3, 8, 11
NO1, NO2,
NO3, NO4
Analog Switch Normally Open Terminals
MAX4610 MAX4611 MAX4612
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST CMOS Analog Switches
8 _______________________________________________________________________________________
tR < 20ns t
F
< 20ns
50% 50%
0
LOGIC INPUT
R
L
300
NO_, NC_
GND
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
V
OUT
= V
COM (
R
L
)
RL + R
ON
SWITCH
INPUT
IN_
V
INH
t
OFF
0
COM_
SWITCH OUTPUT
0.9 · V
0UT
0.9 · V
OUT
t
ON
V
OUT
SWITCH OUTPUT
LOGIC INPUT
V+
C
L
35pF
V+
V
OUT
V
COM
_
MAX4610 MAX4611 MAX4612
Figure 2. Switching Time
V
GEN
GND
NO_, NC_
C
L
V
OUT
V+
V
OUT
V
OUT
Q = (∆V
OUT
)(CL)
COM_
OFF
ON
OFF
IN
V
IN
V+
R
GEN
IN_
MAX4610 MAX4611 MAX4612
Figure 3. Charge Injection
______________________________________________Test Circuits/Timing Diagrams
Operating Considerations for
High-Voltage Supply
The MAX4610/MAX4611/MAX4612 are pin-compatible with the industry-standard 74HC4066 and the MAX4066, and are optimized for +5V single-supply operation. The MAX4610 family is capable of +12V sin­gle-supply operation with some precautions. The absolute maximum rating for V+ is +13.2V (referenced to GND). When operating near this region, bypass V+
with a minimum 0.1µF capacitor to ground as close to the IC as possible.
Caution: The absolute maximum V+ to V- differential voltage is 13.0V. Typical ±6V or 12V supplies with ±10% tolerances can be as high as 13.2V. This volt­age can damage the MAX4610/MAX4611/MAX4612. Even ±5% tolerance supplies may have overshoot or noise spikes that exceed 13.0V.
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
_______________________________________________________________________________________ 9
IN_
V
IN_L
OR
V
IN_H
SIGNAL GENERATOR 0dBm
V+
10nF
ANALYZER
NO_, NC_
R
L
GND
COM_
V+
MAX4610 MAX4611 MAX4612
Figure 4. Off-Isolation/On-Channel Bandwidth
SIGNAL GENERATOR 0dBm
V+
10nF
ANALYZER
NO2
R
L
GND
COM1
IN1
NO1
50
COM2
IN2
V+
MAX4610 MAX4611 MAX4612
V
INL
OR
V
INH
V
INL
OR
V
INH
Figure 5. Crosstalk
CAPACITANCE
METER
NO_, NC_
COM_
GND
IN_
10nF
V+
f = 1MHz
V+
MAX4610 MAX4611 MAX4612
V
INL
OR
V
INH
Figure 6. Channel Off/On-Capacitance
_________________________________Test Circuits/Timing Diagrams (continued)
PART TEMP. RANGE PIN-PACKAGE
MAX4611CUD
0°C to +70°C 14 TSSOP** MAX4611CSD 0°C to +70°C 14 Narrow SO MAX4611CPD 0°C to +70°C 14 Plastic DIP MAX4611C/D 0°C to +70°C Dice*
MAX4611ESD -40°C to +85°C 14 Narrow SO MAX4611EPD -40°C to +85°C 14 Plastic DIP
MAX4611EUD -40°C to +85°C 14 TSSOP**
* Contact factory for dice specifications. ** Contact factory for availability.
Ordering Information (continued)
MAX4612CUD
0°C to +70°C 14 TSSOP** MAX4612CSD 0°C to +70°C 14 Narrow SO MAX4612CPD 0°C to +70°C 14 Plastic DIP MAX4612C/D 0°C to +70°C Dice*
MAX4612ESD -40°C to +85°C 14 Narrow SO MAX4612EPD -40°C to +85°C 14 Plastic DIP
MAX4612EUD -40°C to +85°C 14 TSSOP**
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST CMOS Analog Switches
10 ______________________________________________________________________________________
14 13 12 11 10
9 8
1 2 3 4 5 6 7
MAX4612
TSSOP/SO/DIP
V+ IN1 IN4 NC4 COM4 COM3 NC3
COM2
NO2
COM1
NO1
GND
IN3
IN2
TOP VIEW
INPUT NO1, NO2
LOW
HIGH
OFF
ON
NC3, NC4
ON
OFF
Pin Configurations/Truth Tables (continued)
TOP VIEW
MAX4611
NC1
COM1
NC2
COM2
IN2 IN3
GND
1 2 3 4 5 6 7
14
V+ IN1
13 12
IN4
11
NC4
10
COM4 COM3
9 8
NC3
TSSOP/SO/DIP
INPUT SWITCH STATE
LOW HIGH
ON
OFF
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
______________________________________________________________________________________ 11
________________________________________________________Package Information
COM3
NO1 (NC1)
COM2
IN2
V+ IN1 IN4
0.049"
(1.24mm)
0.054"
(1.37mm)
NO2 (NC2)
COM1
IN3 GND NO3 (NC3)
COM4
NO4 (NC4)
COM3
NO1
COM2
IN2
V+ IN1 IN4
0.049"
(1.24mm)
0.054"
(1.37mm)
NO2
COM1
IN3 GND NC3
COM4
NC4
MAX4610/MAX4611 MAX4612
( ) ARE FOR MAX4611
TRANSISTOR COUNT: 132 SUBSTRATE CONNECTED TO V+
TSSOP.EPS
___________________________________________________________Chip Topographies
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST CMOS Analog Switches
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
12
____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 1999 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.
___________________________________________Package Information (continued)
SOICN.EPS
PDIPN.EPS
Loading...