MAX4542CSA-T [ROCHESTER]
SPST, 2 Func, 1 Channel, PDSO8, SOP-8;
| 型号： | MAX4542CSA-T |
| 厂家： | 
Rochester Electronics |
| 描述： | SPST, 2 Func, 1 Channel, PDSO8, SOP-8 光电二极管 输出元件 |
| 文件： | 总16页 (文件大小：246K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
19-1202; Rev 4; 6/07
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
General Description
____________________________Features
♦ 60Ω max (33Ω typ) Low R
ON
The MAX4541–MAX4544 are precision, dual analog
switches designed to operate from a single +2.7V to +12V
supply. Low power consumption (5µW) makes these parts
ideal for battery-powered equipment. These switches offer
low leakage currents (100pA max) and fast switching
♦ 2Ω max R
♦ 6Ω max R
Matching Between Channels
Flatness
ON
ON
♦ 5pC max Guaranteed Charge Injection
♦ +2.7V to +12V Single-Supply Operation
♦ < 5µW Low Power Consumption
speeds (t
= 150ns max, t
= 100ns max).
ON
OFF
When powered from a +5V supply, the MAX4541–
♦ Low Leakage Current Over Temperature:
MAX4544 offer 2Ω max matching between channels, 60Ω
10nA max at +85°C
max on-resistance (R ), and 6Ω max R
flatness.
ON
ON
♦ Fast Switching: t
= 35ns, t
= 25ns
OFF
ON
These switches also offer 5pC max charge injection and
a minimum of 2000V ESD protection per Method 3015.7.
♦ Guaranteed Break-Before-Make
(MAX4543/MAX4544 Only)
The MAX4541/MAX4542/MAX4543 are dual single-pole/
single-throw (SPST) devices and the MAX4544 is a single-
pole/double-throw (SPDT) device. The MAX4541 has two
normally open (NO) switches and the MAX4542 has two
normally closed (NC) switches. The MAX4543 has one NO
and one NC switch and can be used as an SPDT, while the
MAX4544 is an SPDT. The MAX4541/MAX4542/MAX4543
are available in tiny SOT23-8 and 8-pin TDFN packages,
and the MAX4544 is available in a SOT23-6 package.
♦ TTL/CMOS-Logic Compatible
♦ Pin Compatible with MAX323/MAX324/MAX325
♦ MAX4541/MAX4542/MAX4543 Available in SOT23-8
MAX4544 Available in SOT23-6
Ordering Information
PIN-
PACKAGE
TOP
MARK
PART
TEMP RANGE
®
MAX4541CUA
MAX4541CSA
MAX4541CPA
MAX4541C/D
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
8 µMAX
—
—
________________________Applications
Battery-Operated Systems Test Equipment
8 SO
8 Plastic DIP
Dice*
—
Sample-and-Hold Circuits Communications Systems
—
Heads-Up Displays
Guidance and Control
Systems
Audio and Video
Switching
Military Radios
+3V/+5V DACs and ADCs
PBX, PABX
Cell Phones
Ultrasound
Pagers
MAX4541EKA-T -40°C to +85°C
8 SOT23-8
8 TDFN-EP**
8 µMAX
8 SO
AAAE
—
MAX4541ETA
MAX4541EUA
MAX4541ESA
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
—
—
Ordering Information continued at end of data sheet.
*Dice are specified at T = +25°C.
A
**EP = Exposed pad.
µMAX is a registered trademark of Maxim Integrated Products, Inc.
Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
MAX4544
MAX4544
MAX4544
PIN 6
6
5
4
8
7
6
5
6
5
4
1
2
3
4
1
2
3
NO
COM
NC
IN
V+
V+
NO
AAAM
IN
COM
NC
GND
N.C.
1
2
3
GND
N.C.
SOT23-6*
μMAX/SO/DIP/TDFN
*NOTE: SOT23-6 PACKAGE
HAS LETTERING NEAREST PIN 6
MAX4544
NC
NO
LOGIC
0
1
ON
OFF
OFF
ON
N.C. = NOT INTERNALLY CONNECTED
MAX4541/MAX4542/MAX4543
APPEAR AT END OF DATA SHEET.
SWITCHES SHOWN FOR "0" INPUT
________________________________________________________________ Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
ABSOLUTE MAXIMUM RATINGS
Voltage Referenced to GND
TDFN (derate 24.4mW/°C above +70°C).....................1951mW
V+.........................................................................-0.3V to +13V
IN_, COM_, NC_, NO_ (Note 1)..................-0.3V to (V+ + 0.3V)
Continuous Current (any terminal).................................... 10mA
Peak Current, COM_, NO_, NC_
(pulsed at 1ms, 10% duty cycle max)............................ 20mA
ESD per Method 3015.7 .................................................> 2000V
Continuous Power Dissipation
µMAX (derate 4.10mW/°C above +70°C) ......................330mW
Narrow SO (derate 5.88mW/°C above +70°C) ..............471mW
Plastic DIP (derate 9.09mW/°C above +70°C) ..............727mW
Operating Temperature Ranges
MAX454_C_ _ .......................................................0°C to +70°C
MAX454_E_ _.....................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
SOT23-6 (derate 7.1mW/°C above +70°C)....................571mW
SOT23-8 (derate 5.3mW/°C above +70°C)....................421mW
Note 1: Signals on NC_, NO_, COM_, or IN_ exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to maximum
current rating.
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.
ELECTRICAL CHARACTERISTICS—Single +5V Supply
(V+ = +5V 10%, GND = 0, V
= 2.4V, V
= 0.8V, T = T
to T
, unless otherwise noted.) (Notes 2, 3)
MAX
INH
INL
A
MIN
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
ANALOG SWITCH
V
COM_,
Analog Signal Range
On-Resistance
V
V
(Note 4)
0
V+
V
NO_,
NC_
V+ = 4.5V,
T
T
T
T
T
= +25°C
30
0.8
2
60
75
2
A
A
A
A
A
R
I
= 1.0mA,
Ω
Ω
Ω
COM_
ON
= T
to T
MIN
MAX
MAX
MAX
V
or V
= 3.5V
NO_
NC_
V+ = 5V,
I = 1.0mA,
COM_
= +25°C
= T to T
On-Resistance Match
Between Channels (Note 5)
ΔR
ON
4
MIN
V
or V
= 3.5V
NO_
NC_
V+ = 5V;
= 1.0mA; V
= +25°C
= T to T
6
On-Resistance Flatness
(Note 6)
R
I
or
NO_
FLAT(ON) COM_
T
A
T
A
T
A
8
MIN
V
NC_
= 1V, 2V, 3V
= +25°C
= T
-0.1
-5
0.01
+0.1
I
V+ = 5.5V;
NO(OFF)
NO_ or NC_ Off-Leakage
Current (Note 7)
V
V
= 1V, 4.5V;
or V
nA
nA
or
COM_
NO_
MIN
MAX
C, E
+5
+0.1
+5
I
= 4.5V, 1V
NC(OFF)
NC_
to T
T
A
= +25°C
-0.1
-5
V+ = 5.5V;
COM_ Off-Leakage Current
(Note 7)
I
V
COM_
= 4.5V, 1V;
COM(OFF)
T
A
= T
MIN
MAX
C, E
C, E
V
NO_
or V
= 1V, 4.5V
NC_
to T
V+ = 5.5V;
T
A
= +25°C
-0.2
+0.2
COM_ On-Leakage Current
(Note 7)
V
V
= 1V, 4.5V or
or V
COM_
NO_
I
nA
COM(ON)
T
A
= T
MIN
MAX
= 1V,
NC_
-10
+10
to T
4.5V, or floating
2
_______________________________________________________________________________________
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(V+ = +5V 10%, GND = 0, V
= 2.4V, V
= 0.8V, T = T
to T
, unless otherwise noted.) (Notes 2, 3)
MAX
INH
INL
A
MIN
PARAMETER
DYNAMIC
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
T
A
T
A
T
A
T
A
= +25°C
35
25
100
240
75
V
or V
= 3V,
= 3V,
NO_
NC_
Turn-On Time
Turn-Off Time
t
ns
ns
ON
Figure 2
= T
to T
MIN
MAX
MAX
= +25°C
= T to T
V
or V
NO_
NC_
t
OFF
Figure 2
150
MIN
Break-Before-Make Time
Delay (Note 4)
t
MAX4543/MAX4544 only, R = 300Ω, C = 35pF
2
10
1
ns
pC
dB
dB
D
L
L
Charge Injection
(Note 4)
C = 1.0nF, V
L
= 0, R
= 0, T = +25°C,
GEN A
GEN
Q
5
Figure 4
R = 50Ω, C = 5pF, f = 1MHz, T = +25°C,
L
L
A
Off-Isolation (Note 8)
Crosstalk (Note 9)
OIRR
-76
-90
Figure 5
R = 50Ω, C = 5pF, f = 1MHz, T = +25°C,
L
L
A
Figure 6
NC_ or NO_ Capacitance
COM_ Off-Capacitance
C
f = 1MHz, T = +25°C, Figure 7
8
8
pF
pF
OFF
A
C
f = 1MHz, T = +25°C, Figure 7
A
COM(OFF)
MAX4541/MAX4542/
MAX4543
13
20
f = 1MHz, T = +25°C,
A
Figure 7
COM_ On-Capacitance
C
pF
COM(ON)
MAX4544
SUPPLY
Power-Supply Range
Positive Supply Current
LOGIC INPUT
V+
I+
2.7
-1
12
+1
V
V+ = 5.5V, V = 0 or V+, all channels on or off
0.0001
µA
IN
Input-Voltage Low
Input-Voltage High
V
0.8
V
V
INL
V
INH
2.4
_______________________________________________________________________________________
3
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
ELECTRICAL CHARACTERISTICS—Single +3.3V Supply
(V+ = +3.0V to +3.6V, GND = 0, V
= 2.4V, V
= 0.8V, T = T
to T
, unless otherwise noted.) (Notes 2, 3)
MAX
INH
INL
A
MIN
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
ANALOG SWITCH
V
COM_,
Analog Signal Range
V
V
(Note 3)
V+ = 3V,
0
V+
V
NO_,
NC_
T
T
= +25°C
50
125
275
A
A
Channel On-Resistance
R
I
= 1.0mA,
Ω
COM_
ON
V
or V
= 1.5V
= T
to T
MIN MAX
NO_
NC_
DYNAMIC
T
T
T
T
= +25°C
80
50
400
500
125
175
A
A
A
A
Turn-On Time (Note 3)
t
V
V
or V
or V
= 1.5V
= 1.5V
ns
ns
ON
NO_
NO_
NC_
NC_
= T
to T
MIN
MAX
MAX
= +25°C
= T to T
Turn-Off Time (Note 3)
t
OFF
MIN
Break-Before-Make Time
Delay (Note 3)
MAX4543/MAX4544 only, R = 300Ω, C = 35pF,
L
L
t
2
30
1
ns
D
T
A
= +25°C
Charge Injection (Note 3)
SUPPLY
Q
C = 1.0nF, V
= 0, R
= 0, T = +25°C
5
pC
L
GEN
GEN
A
Positive Supply Current
I+
V+ = 3.6V, V = 0 or V+, all channels on or off
-1
+1
µA
IN
Note 2: QFN and SOT-packaged parts are 100% tested at +25°C only and guaranteed by correlation at the full hot rated temperature.
Note 3: 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 4: Guaranteed by design.
Note 5: ΔR
= ΔR
max - ΔR
min.
ON
ON
ON
Note 6: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal range.
Note 7: Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at +25°C.
Note 8: Off-isolation = 20 x log [V
⁄ (V
or V )], V = output, V or V
= input to off switch.
10 COM
NC
NO
COM
NC
NO
Note 9: Between the two switches, MAX4541/MAX4542/MAX4543 only.
4
_______________________________________________________________________________________
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
__________________________________________Typical Operating Characteristics
(T = +25°C, unless otherwise noted.)
A
TURN-ON/OFF TIMES vs.
SUPPLY VOLTAGE
ON-RESISTANCE vs.
COM VOLTAGE OVER TEMPERATURE
ON-RESISTANCE vs. COM_ VOLTAGE
80
60
50
40
200
180
160
140
120
100
80
A: V+ = +3V
B: V+ = +5V
C: V+ = +12V
V+ = +5V
70
60
50
40
30
20
10
0
A
B
t
ON
A
C
D
E
30
20
10
t
OFF
60
B
A: T = +125°C
A
B: T = +85°C
C
A
40
C: T = +25°C
A
D: T = -40°C
20
A
E: T = -55°C
A
0
0
0
2
4
6
8
10
12
0
1
2
3
4
5
0
2
4
6
8
10
12
V
(V)
V
(V)
V
(V)
SUPPLY
COM_
COM
TURN-ON/OFF TIMES
vs. TEMPERATURE
ON/OFF-LEAKAGE CURRENT
vs. TEMPERATURE
CHARGE INJECTION vs. COM_ VOLTAGE
100
90
80
70
60
50
40
30
20
10
0
8
7
6
5
4
3
100
10
V- = +5V
V+ = +5V
V+ = +5.5V
1
I
COM(ON)
0.1
t
ON
I
/I
COM N(OFF)
2
1
0
t
OFF
0.01
0.001
0
1
2
3
4
5
-55 -35 -15
5
25 45 65 85 105 125
-30
45
TEMPERATURE (°C)
-55
-5
20
70 95 120 125
V
(V)
TEMPERATURE (°C)
COM_
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
FREQUENCY RESPONSE
INPUT VOLTAGE vs. SUPPLY CURRENT
MAX4541-07
1
0
225
180
135
90
1000
900
800
700
600
500
400
300
200
100
0
ON-LOSS
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
45
ON-PHASE
OFF-LOSS
0
-45
-90
-135
-180
-225
I
V+
50Ω IN AND OUT
V+ = +5V
0.1
10
0.1
1
10
FREQUENCY (MHz)
100
0
1
2
3
4
5
100
1k
10k
V
(V)
IN
FREQUENCY (Hz)
_______________________________________________________________________________________
5
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
Pin Description
PIN
MAX4541
MAX4542
MAX4543
MAX4544
NAME
SOT23-6
FUNCTION
DIP/SO/
µMAX/
DIP/SO/
µMAX/
DIP/SO/
µMAX/
DIP/SO/
µMAX/
TDFN
SOT23-8
SOT23-8
SOT23-8
TDFN
TDFN
TDFN
1
1
8
—
—
8
1
1
8
—
—
—
4
—
—
—
3
NO1
COM1
IN2
Analog Switch 1—Normally Open
Analog Switch 1—Common
Digital Control Input 2
2
2
2
3
3
3
3
3
3
4
6
4
6
4
6
GND
NO2
COM2
IN1
Ground—Negative Supply Input
Analog Switch 2—Normally Open
Analog Switch 2—Common
Digital Control Input 1
5
5
—
6
—
4
—
6
—
4
—
—
—
8
—
—
—
2
6
4
7
7
7
7
7
7
8
2
8
2
8
2
V+
Positive Supply Voltage Input
Analog Switch 1—Normally Closed
Analog Switch 2—Normally Closed
Analog Switch—Normally Open
Analog Switch—Common
—
—
—
—
—
—
—
EP
—
—
—
—
—
—
—
—
1
1
—
5
—
5
—
—
1
—
—
6
NC1
NC2
NO
5
5
—
—
—
—
—
EP
—
—
—
—
—
—
—
—
—
—
—
EP
—
—
—
—
—
—
2
5
COM
NC
3
4
Analog Switch—Normally Closed
Not Connected (Open Circuit)
Digital Control Input
5, 6
7
—
1
N.C.
IN
EP
—
EP
Exposed Pad. Connect EP to V+.
Logic Levels
Applications Information
The MAX4541–MAX4544 are TTL compatible when
powered from a single +5V supply. When powered
from other supply voltages, TTL compatibility is guar-
anteed and the logic inputs can be driven rail-to-rail.
For example, with a +12V supply, IN1 and IN2 can be
driven low to 0 and high to 12V. With a +3.3V supply,
IN1 and IN2 should be driven low to 0 and high to
3.3V.
POSITIVE SUPPLY
D1
V+
Driving IN1 and IN2 rail-to-rail minimizes power con-
sumption.
NO
COM
V
g
Analog Signal Levels
Analog signals that range over the entire supply voltage
(V+ to GND) can be switched with very little change in
on-resistance over the entire voltage range (see the
Typical Operating Characteristics). All the switches are
bidirectional, so the NO_, NC_, and COM_ pins can be
used as either inputs or outputs.
GND
D2
Figure 1. Overvoltage Protection Using Two External Blocking
Diodes
6
_______________________________________________________________________________________
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
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.
Power-Supply Sequencing
and Overvoltage Protection
Do not exceed the absolute maximum ratings because
stresses beyond the listed ratings may cause perma-
nent 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 sequenc-
ing is not possible, and if the analog or logic inputs are
not current limited to <10mA, 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.
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 rat-
ing, and if a fault voltage up to the absolute maximum
rating is applied to an analog signal pin, no damage
will result.
Test Circuits/Timing Diagrams
MAX4541
V+
t < 20ns
t < 20ns
f
r
MAX4542
+3V
0
LOGIC
INPUT
SWITCH
OUTPUT
MAX4543
MAX4544
50%
V+
COM
NO
V
OUT
or NC
SWITCH
INPUT
R
1kΩ
C
L
L
t
OFF
35pF
IN
V
OUT
0.9 x V
0.9 x V
OUT
0UT
GND
0V
C INCLUDES FIXTURE AND STRAY CAPACITANCE.
LOGIC
INPUT
SWITCH
OUTPUT
0
t
ON
L
LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
R
L
V
OUT
= V
COM
(
)
R + R
L
ON
Figure 2. Switching Time
_______________________________________________________________________________________
7
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
_________________________________Test Circuits/Timing Diagrams (continued)
V+
MAX4543
+3V
LOGIC
50%
INPUT
V+
V
OUT1
COM1
COM2
NO1
0
+3V
V
OUT2
C
35pF
NC2
IN1
R
L1
SWITCH
OUTPUT 1
L1
0.9 x V
0UT1
300Ω
R
L2
(V
OUT1
)
0
C
35pF
L2
300Ω
IN2
LOGIC
INPUT
SWITCH
OUTPUT 2
GND
0.9 x V
OUT2
(V
OUT2
)
0
t
t
D
D
C INCLUDES FIXTURE AND STRAY CAPACITANCE.
L
Figure 3a. Break-Before-Make Interval (MAX4543 Only)
V+
MAX4544
+3V
0
LOGIC
INPUT
50%
V+
NC
V
OUT
+3V
COM
NO
R
L
C
35pF
L
300Ω
IN
LOGIC
INPUT
SWITCH
OUTPUT
GND
0.9 x V
OUT
(V
OUT
)
t
D
C INCLUDES FIXTURE AND STRAY CAPACITANCE.
L
Figure 3b. Break-Before-Make Interval (MAX4544 Only)
V+
ΔV
OUT
MAX4541
MAX4542
MAX4543
MAX4544
V+
V
OUT
R
GEN
NC
OR NO
COM
V
OUT
IN
OFF
OFF
OFF
OFF
C
L
ON
ON
V
GEN
GND
IN_
IN
V
= +3V
Q = (ΔV )(C )
IN
OUT
L
IN DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
Figure 4. Charge Injection
_______________________________________________________________________________________
8
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
_________________________________Test Circuits/Timing Diagrams (continued)
MAX4541
MAX4542
MAX4543
MAX4541
MAX4542
MAX4543
MAX4544
V+
V+
10nF
V+
V+
10nF
SIGNAL
GENERATOR 0dBm
SIGNAL
GENERATOR 0dBm
50Ω
COM
NO1
IN2
COM1
0V OR
2.4V
IN1
IN
0 OR
2.4V
0 OR 2.4V
ANALYZER
NC
OR NO
ANALYZER
COM2
NO2
NC
GND
GND
R
L
R
L
Figure 6. Crosstalk
Figure 5. Off-Isolation
V+
V+
10nF
MAX4541
MAX4542
MAX4543
MAX4544
COM
IN
0 OR
2.4V
CAPACITANCE
METER
NC OR
NO
f = 1MHz
GND
Figure 7. Channel Off/On-Capacitance
_______________________________________________________________________________________
9
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
___Ordering Information (continued)
PIN-
PACKAGE
TOP
MARK
PART
TEMP RANGE
MAX4541EPA
MAX4542CUA
MAX4542CSA
MAX4542CPA
MAX4542C/D
-40°C to +85°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
8 Plastic DIP
8 µMAX
—
—
8 SO
—
8 Plastic DIP
Dice*
—
—
MAX4542EKA-T -40°C to +85°C
8 SOT23-8
8 TDFN-EP**
8 µMAX
AAAF
—
MAX4542ETA
MAX4542EUA
MAX4542ESA
MAX4542EPA
MAX4543CUA
MAX4543CSA
MAX4543CPA
MAX4543C/D
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
—
8 SO
—
8 Plastic DIP
8 µMAX
—
—
8 SO
—
8 Plastic DIP
Dice*
—
—
MAX4543EKA-T -40°C to +85°C
8 SOT23-8
8 TDFN-EP**
8 µMAX
AAAG
—
MAX4543ETA
MAX4543EUA
MAX4543ESA
MAX4543EPA
MAX4544CUA
MAX4544CSA
MAX4544CPA
MAX4544C/D
MAX4544EUT-T
MAX4544ETA
MAX4544EUA
MAX4544ESA
MAX4544EPA
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
0°C to +70°C
—
8 SO
—
8 Plastic DIP
8 µMAX
—
—
0°C to +70°C
8 SO
—
0°C to +70°C
8 Plastic DIP
Dice*
—
0°C to +70°C
—
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
6 SOT23-6
8 TDFN-EP**
8 µMAX
AAAM
—
—
8 SO
—
8 Plastic DIP
—
*Dice are specified at T = +25°C.
A
**EP = Exposed pad.
10 ______________________________________________________________________________________
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
_________Pin Configurations/Functional Diagrams/Truth Tables (continued)
TOP VIEW
MAX4541
MAX4542
MAX4543
8
7
6
5
8
7
6
5
8
7
6
5
1
2
3
4
1
2
3
4
1
2
3
4
NO1
COM1
IN2
NC1
COM1
IN2
NO1
COM1
IN2
V+
V+
V+
IN1
IN1
IN1
COM2
COM2
COM2
GND
GND
GND
NO2
NC2
NC2
μMAX/SO/DIP/TDFN
μMAX/SO/DIP/TDFN
μMAX/SO/DIP/TDFN
MAX4541
MAX4542
MAX4543
8
7
6
5
8
7
6
5
8
7
6
5
1
2
3
4
1
2
3
4
1
2
3
4
NO1
V+
NC1
V+
NO1
V+
COM1
IN1
COM1
IN1
COM1
IN1
IN2
IN2
IN2
GND
NO2
GND
GND
COM2
COM2
COM2
NC2
NC2
SOT23-8
SOT23-8
SOT23-8
SWITCHES SHOWN FOR LOGIC "0" INPUT
______________________________________________________________________________________ 11
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
Package Information
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information
go to www.maxim-ic.com/packages.)
12 ______________________________________________________________________________________
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
Package Information (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information
go to www.maxim-ic.com/packages.)
PACKAGE VARIATIONS
COMMON DIMENSIONS
SYMBOL
A
MIN.
0.70
MAX.
0.80
PKG. CODE
T633-2
N
6
D2
E2
e
JEDEC SPEC
MO229 / WEEA
MO229 / WEEC
MO229 / WEEC
MO229 / WEED-3
MO229 / WEED-3
- - - -
b
[(N/2)-1] x e
1.90 REF
1.95 REF
1.95 REF
1.50±0.10
1.50±0.10
1.50±0.10
1.50±0.10
1.50±0.10
1.70±0.10
1.70±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
0.95 BSC
0.65 BSC
0.65 BSC
0.50 BSC
0.50 BSC
0.40 BSC
0.40 BSC
0.40±0.05
0.30±0.05
0.30±0.05
0.25±0.05
0.25±0.05
0.20±0.05
0.20±0.05
T833-2
8
D
E
2.90
2.90
3.10
3.10
T833-3
8
A1
0.00
0.20
0.05
0.40
T1033-1
T1033-2
T1433-1
T1433-2
10
10
14
14
2.00 REF
2.00 REF
2.40 REF
2.40 REF
L
k
0.25 MIN.
0.20 REF.
- - - -
A2
______________________________________________________________________________________ 13
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
Package Information (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information
go to www.maxim-ic.com/packages.)
PACKAGE OUTLINE, SOT 6L BODY
1
21-0058
I
2
14 ______________________________________________________________________________________
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
Package Information (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information
go to www.maxim-ic.com/packages.)
PACKAGE OUTLINE, SOT 6L BODY
2
21-0058
I
2
______________________________________________________________________________________ 15
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
Package Information (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information
go to www.maxim-ic.com/packages.)
MARKING
0
0
PACKAGE OUTLINE, SOT-23, 8L BODY
1
21-0078
G
1
Revision History
Pages changed at Rev 4: 1–16
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.
16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 2007 Maxim Integrated Products
is a registered trademark of Maxim Integrated Products, Inc.
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