MAXIM MAX4612ESD+

19-4793; Rev 6; 5/09
Low-Voltage, Quad, SPST
CMOS Analog Switches
____________________________Features
♦ Offered in Automotive Temperature Range
(-40°C to +125°C)
♦ Guaranteed On-Resistance
100Ω max (5V Supply)
46Ω max (12V Supply)
♦ Guaranteed Match Between Channels (4Ω, max)
♦ Guaranteed Flatness Over Signal Range (18Ω, max)
♦ Off-Leakage Current Over Temperature
< 2nA at TA = +85°C
♦ > 2kV ESD Protection per Method 3015.7
♦ Rail-to-Rail Signal Handling
♦ TTL/CMOS-Logic Compatible
Ordering Information
PART
________________________Applications
Battery-Operated Equipment
TEMP RANGE
PIN-PACKAGE
MAX4610CUD+
0°C to +70°C
14 TSSOP
MAX4610CSD+
0°C to +70°C
14 Narrow SO
MAX4610CPD+
0°C to +70°C
14 Plastic DIP
MAX4610C/D+
0°C to +70°C
Audio/Video Signal Routing
MAX4610EGE+
-40°C to +85°C
16 QFN-EP**
Dice*
Low-Voltage Data-Acquisition Systems
MAX4610EUD+
-40°C to +85°C
14 TSSOP
Sample-and-Hold Circuits
MAX4610ESD+
-40°C to +85°C
14 Narrow SO
Communication Circuits
MAX4610EPD+
-40°C to +85°C
14 Plastic DIP
MAX4610ASD+
-40°C to +125°C
14 Narrow SO
Ordering Information continued at end of data sheet.
*Contact factory for dice specifications.
**EP = Exposed pad.
+Denotes a lead(Pb)-free/RoHS-compliant package.
Pin Configurations/Truth Tables
MAX4610
TOP VIEW
+
V+
N.C.
IN1
IN4
16
15
14
13
+
NO1 1
14 V+
COM1 2
13 IN1
NO2 3
12 IN4
INPUT
LOW
SWITCH STATE
OFF
11 NO4
HIGH
ON
COM2 4
IN2 5
10 COM4
IN3 6
9 COM3
GND 7
NO1
1
12
N.C.
COM1
2
11
NO4
NO2
3
10
COM4
COM2
4
9
COM3
EP**
MAX4610
8 NO3
TSSOP/SO/DIP
MAX4611/MAX4612 Pin Configurations/Truth Tables appear at end of data sheet.
5
6
IN2
IN3
**EP = EXPOSED PAD
CONNECT EP TO V+
7
8
GND
NO3
QFN
________________________________________________________________ Maxim Integrated Products
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.
1
MAX4610/MAX4611/MAX4612
General Description
The MAX4610/MAX4611/MAX4612 are quad, low-voltage, single-pole/single-throw (SPST) analog switches.
On-resistance (100Ω, max) is matched between switches to 4Ω, max and is flat (4Ω, max) 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.
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
ABSOLUTE MAXIMUM RATINGS
(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 (TA = +70°C)
14-Pin TSSOP (derate 6.3mW/°C above +70°C) ..........500mW
14-Pin Narrow SO (derate 8.00mW/°C above +70°C) ..640mW
14-Pin Plastic DIP (derate 10.00mW/°C above +70°C) ..800mW
16-Pin QFN (derate 18.5mW/°C above +70°C) ..........1481mW
Operating Temperature Ranges
MAX461_C_ _ ......................................................0°C to +70°C
MAX461_E_ _....................................................-40°C to +85°C
MAX461_A_ _ .................................................-40°C to +125°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10s) .................................+300°C
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.
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%, VIN_H = 2.4V, VIN_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
(Note 2)
MAX
UNITS
ANALOG SWITCH
Analog Signal Range
(Note 3)
On-Resistance
On-Resistance Match
Between Channels (Note 4)
On-Resistance Flatness
(Note 5)
NO_ or NC_ Off-Leakage
Current (Note 6)
COM_ Off-Leakage Current
(Note 6)
COM_ On-Leakage Current
(Note 6)
2
VCOM_,
VNO_,
VNC_
RON
ΔRON
RFLAT(ON)
INO(OFF)
ICOM(OFF)
ICOM(ON)
0
V+ = 4.5V,
ICOM_ = 1mA,
VNO_ = VNC_ = 3V
TA = +25°C
V+ = 4.5V,
ICOM_ = 1mA,
VNO_ = VNC_ = 3V
TA = +25°C
V+ = 4.5V;
ICOM_ = 1mA;
VNO_ = VNC_ = 3V,
2V, 1V
TA = +25°C
V+
70
100
Ω
TA = TMIN to TMAX
150
1.0
5
Ω
TA = TMIN to TMAX
8
12
22
Ω
TA = TMIN to TMAX
+0.1
TA = -40°C to +85°C
-2
+2
TA = -40°C to +125°C
-30
+30
TA = +25°C
-0.1
+0.1
TA = -40°C to +85°C
-2
+2
TA = -40°C to +125°C
-30
+30
TA = +25°C
V+ = 5.5V;
VCOM_ = 1V, 4.5V;
T = -40°C to +85°C
VNO_ = VNC_ = 1V, 4.5V, A
or floating
TA = -40°C to +125°C
-0.2
+0.2
-4
+4
-30
+30
V+ = 5.5V;
VCOM_ = 1V, 4.5V;
VNO_ = VNC_ = 4.5V, 1V
TA = +25°C
28
-0.1
V+ = 5.5V;
VCOM_ = 1V, 4.5V;
VNO_ = 4.5V, 1V
V
_______________________________________________________________________________________
nA
nA
nA
Low-Voltage, Quad, SPST
CMOS Analog Switches
(V+ = +5V ±10%, VIN_H = 2.4V, VIN_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
(Note 2)
MAX
UNITS
LOGIC INPUT
Input Current with InputVoltage High
IIN_H
VIN_ = 2.4V, all others = 0.8V
-0.1
±0.001
+0.1
µA
Input Current with InputVoltage Low
IIN_L
VIN_ = 0.8V, all others = 2.4V
-0.1
±0.001
+0.1
µA
Input High Voltage
VIN_H
2.4
1.5
Input Low Voltage
VIN_L
V
1.4
0.8
35
65
V
DYNAMIC (Note 3)
TA = +25°C
Turn-On Time
tON
VCOM_ = 3V, Figure 2
Turn-Off Time
tOFF
VCOM_ = 3V, Figure 2
On-Channel Bandwidth
BW
Signal = 0dBm, Figure 4,
50Ω in and out
TA = +25°C
300
TA = TMIN to TMAX
90
TA = +25°C
15
TA = TMIN to TMAX
28
30
ns
ns
MHz
Charge Injection
VCTE
CL = 1.0nF, VGEN = 0,
RGEN = 0, Figure 3
TA = +25°C
1
Off-Isolation (Note 7)
VISO
RL = 50Ω, CL = 5pF,
f = 1MHz, Figure 4
TA = +25°C
-60
dB
Crosstalk (Note 8)
VCT
RL = 50Ω, CL = 5pF,
f = 1MHz, Figure 5
TA = +25°C
-80
dB
NO_ or NC_ Capacitance
pC
f = 1MHz, Figure 6
TA = +25°C
16
pF
COM_ Off-Capacitance CCOM(OFF) f = 1MHz, Figure 6
TA = +25°C
16
pF
COM_ On-Capacitance
TA = +25°C
23
pF
TA = +25°C
0.009
%
Total Harmonic
Distortion
C(OFF)
5
CCOM(ON) f = 1MHz, Figure 6
THD
600Ω IN and OUT,
20Hz to 20kHz, 2VP-P
I+
VIN = 0 or V+,
all switches on or off
SUPPLY
Power-Supply Range
Supply Current
2
-1
±0.001
12
V
+1
µA
_______________________________________________________________________________________
3
MAX4610/MAX4611/MAX4612
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = +3V, VIN_H = 2.4V, VIN_L = 0.5V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
(Note 2)
MAX
UNITS
ANALOG SWITCH
Analog Signal Range
(Note 3)
On-Resistance
On-Resistance Match
Between Channels (Note 4)
NO_ or NC_ Off-Leakage
Current (Notes 3, 6)
COM_ Off-Leakage Current
(Notes 3, 6)
COM_ On-Leakage Current
(Notes 3, 6)
VCOM_,
VNO_,
VNC_
RON
ΔRON
INO(OFF)
ICOM(OFF)
ICOM(ON)
0
V+ = 2.7V,
ICOM_ = 1mA,
VNO_ = VNC_ = 1V
TA = +25°C
V+ = 2.7V,
ICOM_ = 1mA,
VNO_ = VNC_ = 1V
TA = +25°C
V+ = 3.6V,
VCOM_ = 0.5V, 3V;
VNO_ = VNC_ = 3V,
0.5V
TA = +25°C
V+
175
V
360
Ω
TA = TMIN to TMAX
450
2
10
Ω
TA = TMIN to TMAX
20
-0.1
+0.1
TA = -40°C to + 85°C
-2
+2
TA = -40°C to + 125°C
-30
+30
V+ = 3.6V,
VCOM_ = 0.5V, 3V;
VNO_ = VNC_ = 3V,
0.5V
TA =+25°C
-0.1
+0.1
TA = -40°C to + 85°C
-2
+2
TA = -40°C to + 125°C
-30
+30
V+ = 3.6V,
VCOM_ = 0.5V, 3V;
VNO_ = VNC_ = 0.5V,
3V, or floating
TA = +25°C
-0.2
+0.2
TA = -40°C to +85°C
-4
+4
TA = -40°C to +125°C
-30
+30
nA
nA
nA
LOGIC INPUTS
Input High Voltage
VIN_H
Input Low Voltage
VIN_L
2.4
1.0
V
1.0
0.5
50
100
V
DYNAMIC (Note 3)
Turn-On Time
tON
VCOM_ = 1.5V,
Figure 2
tOFF
VCOM_ = 1.5V,
Figure 2
TA = +25°C
TA = -40°C to +85°C
120
TA = -40°C to +125°C
Turn-Off Time
4
TA = +25°C
ns
140
30
TA = TMIN to TMAX
_______________________________________________________________________________________
47
60
ns
Low-Voltage, Quad, SPST
CMOS Analog Switches
(V+ = +12V, VIN_H = 4V, VIN_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
(Note 2)
MAX
UNITS
ANALOG SWITCH
Analog Signal Range
(Note 3)
On-Resistance
VCOM_,
VNO_,
VNC_,
RON
0
V+ = 12V,
ICOM = 2mA,
VNO_ = VNC_ = 10V
TA = +25°C
V+
30
TA = TMIN to TMAX
45
60
V
Ω
LOGIC INPUTS
Input High Voltage
VIN_H
Input Low Voltage
VIN_L
4.0
2.8
V
2.5
0.8
V
±0.001
+1
µA
SUPPLY
Positive Supply Current
I+
VIN_ = 0 or V+, all switches on or off
-1
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: ΔRON = 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 = 20log10 (VCOM_ / VNO_), VCOM_ = output, VNO_ = input to off switch.
Note 8: Between any two switches.
_______________________________________________________________________________________
5
MAX4610/MAX4611/MAX4612
ELECTRICAL CHARACTERISTICS—Single +12V Supply
__________________________________________Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
350
V+ = +5V
TA = +85°C
70
RON (Ω)
RON (Ω)
50
250
200
40
V+ = +5V
V+ = +12V
30
50
8
10
0
12
1
2
3
VCOM (V)
4
5
0
6
VCOM (V)
ON-LEAKAGE vs. TEMPERATURE
OFF-LEAKAGE vs. TEMPERATURE
V+ = +5V
VCOM_ = 0
VNO_ OR VNC_ = +4.5V
1
V+ = +5V
VCOM_ = 0
VNO_ OR VNC_ = FLOATING
100
ON-LEAKAGE (pA)
10
SUPPLY CURRENT vs. TEMPERATURE
1000
10
V+ = +5V
1
10
I+ (pA)
MAX4610-03
100
1
0.01
0
20
40
60
80
0.001
-40
100
-20
0
40
60
TEMPERATURE (°C)
TEMPERATURE (°C)
CHARGE INJECTION vs. VCOM
FREQUENCY RESPONSE
5
LOSS
GAIN (dB)
3
V+ = +12V
2
1
V+ = +5V
0
2
4
6
36
-50
0
-60
-36
-70
-72
OFF-ISOLATION
VCOM_ (V)
10
12
20
40
60
80
100
1
600Ω IN AND OUT
0.1
V+ = +2V, 1Vp-p SIGNAL
V+ = +3V, 1Vp-p SIGNAL
0.01
V+ = +5V, 2Vp-p SIGNAL
-108
-144
-90
8
180
72
PHASE
0
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. FREQUENCY
108
-40
-20
TEMPERATURE (°C)
-20
-100
-1
-40
144
-80
0
100
-10
-30
4
80
MAX4610 toc07
0
MAX4610 toc06
6
6
20
THD + N (%)
-20
PHASE (DEGREES)
0.1
0.1
0.01
0.1
-40
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
VCOM (V)
MAX4610-05
6
MAX4610-04
4
TA = -40°C
40
100
2
TA = +25°C
V+ = +3V
V+ = +9V
0
60
50
150
20
OFF-LEAKAGE (pA)
V+ = +5V
80
300
60
RON (Ω)
V+ = +2V
MAX4610-08
70
90
MAX4610-1B
400
MAX4610-1A
80
30
ON-RESISTANCE
vs. VCOM AND TEMPERATURE
ON-RESISTANCE vs. VCOM
MAX4610 toc02
ON-RESISTANCE vs. VCOM
CHARGE INJECTION (pC)
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
1k
10k
100k
1M
10M
FREQUENCY (Hz)
-180
100M 500M
0.001
10
100
1k
10k
FREQUENCY (Hz)
_______________________________________________________________________________________
100k
1M
Low-Voltage, Quad, SPST
CMOS Analog Switches
PIN
MAX4610
MAX4611
NAME
MAX4612
FUNCTION
TSSOP/SO/ DIP
QFN
TSSOP/SO/DIP
QFN
TSSOP/SO/DIP
QFN
1, 3, 8, 11
1, 3,
8, 11
—
—
—
—
NO1–NO4
Analog Switch Normally Open
Terminals
—
—
1, 3, 8, 11
1, 3,
8, 11
—
—
NC1–NC4
Analog Switch Normally Closed
Terminals
—
—
—
—
1, 8
1, 8
NO1, NO3
Analog Switch Normally Open
Terminals
—
—
—
—
3, 11
3, 11
NC2, NC4
Analog Switch Normally Closed
Terminals
2, 4, 9, 10
2, 4,
9, 10
2, 4, 9, 10
2, 4,
9, 10
2, 4, 9, 10
2, 4,
9, 10
COM1–COM4
13, 5, 6, 12
14, 5,
6, 13
13, 5, 6, 12
14, 5,
6, 13
13, 5, 6, 12
14, 5,
6, 13
IN1–IN4
Logic-Control Digital Input
7
7
7
7
7
7
GND
Ground. Connect to digital
ground.
—
12, 15
—
12, 15
—
12, 15
N.C.
No Connection. Not internally
connected.
14
16
14
16
14
16
V+
Positive Analog and DigitalSupply Voltage Input. Internally
connected to substrate.
—
—
—
—
—
—
EP
Exposed Pad (QFN only).
Connect to V+.
Applications Information
POSITIVE SUPPLY
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
Analog Switch Common
Terminals
MAX4610
MAX4611
MAX4612
V+
NO_
COM_
Vg
Figure 1. Overvoltage Protection Using Two External Blocking
Diodes
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.
_______________________________________________________________________________________
7
MAX4610/MAX4611/MAX4612
Pin Description
MAX4610/MAX4611/MAX4612
Low-Voltage, Quad, SPST
CMOS Analog Switches
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.
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.
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
______________________________________________Test Circuits/Timing Diagrams
V+
MAX4610
MAX4611
MAX4612
SWITCH
OUTPUT
V+
V COM _
NO_, NC_
COM_
SWITCH
INPUT
VOUT
RL
300Ω
IN_
LOGIC
INPUT
VINH
50%
0V
CL
35pF
t OFF
GND
LOGIC
INPUT
50%
t R < 20ns
t F < 20ns
VOUT
SWITCH
OUTPUT
0V
0.9 · V0UT
0.9 · VOUT
t ON
CL INCLUDES FIXTURE AND STRAY CAPACITANCE.
RL
RL + RON
VOUT = VCOM
(
)
Figure 2. Switching Time
MAX4610
MAX4611
MAX4612
V+
ΔVOUT
V+
RGEN
VOUT
NO_, NC_
COM_
VOUT
CL
V GEN
GND
IN_
IN
OFF
ON
Q = (ΔV OUT )(C L )
VIN
Figure 3. Charge Injection
8
_______________________________________________________________________________________
OFF
Low-Voltage, Quad, SPST
CMOS Analog Switches
SIGNAL
GENERATOR 0dBm
MAX4610
MAX4611
MAX4612
V+
10nF
SIGNAL
GENERATOR 0dBm
V+
COM_
IN_
ANALYZER
VIN_L OR
VIN_H
NO_, NC_
VINL OR
VINH
V+
COM1
NO1
IN1
IN2
50Ω
VINL OR
VINH
COM2
NO2
ANALYZER
GND
MAX4610
MAX4611
MAX4612
V+
10nF
GND
RL
RL
Figure 4. Off-Isolation/On-Channel Bandwidth
Figure 5. Crosstalk
Ordering Information (continued)
10nF
MAX4610
MAX4611
MAX4612
V+
V+
COM_
IN_
CAPACITANCE
METER
NO_, NC_
f = 1MHz
GND
Figure 6. Channel Off/On-Capacitance
VINL OR
VINH
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*
MAX4611EGE+
-40°C to +85°C
MAX4611EUD+
-40°C to +85°C
14 TSSOP
MAX4611ESD+
-40°C to +85°C
14 Narrow SO
MAX4611EPD+
-40°C to +85°C
14 Plastic DIP
MAX4611AUD+
-40°C to +85°C
14 TSSOP
MAX4611ASD+
-40°C to +85°C
14 Narrow SO
16 QFN-EP**
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
MAX4612EUD+
-40°C to +85°C
14 TSSOP
Dice*
MAX4612ESD+
-40°C to +85°C
14 Narrow SO
MAX4612EGE+
-40°C to +85°C
16 QFN-EP**
MAX4612EPD+
-40°C to +85°C
14 Plastic DIP
MAX4612AUD+
-40°C to +125°C
14 TSSOP
MAX4612ASD+
-40°C to +125°C
14 Narrow SO
*Contact factory for dice specifications.
**EP = Exposed pad.
+Denotes a lead(Pb)-free/RoHS-compliant package.
_______________________________________________________________________________________
9
MAX4610/MAX4611/MAX4612
Test Circuits/Timing Diagrams (continued)
Low-Voltage, Quad, SPST
CMOS Analog Switches
MAX4610/MAX4611/MAX4612
Pin Configurations/Truth Tables (continued)
V+
N.C.
IN1
IN4
+
16
15
14
13
NC1
1
EP**
COM1
2
NC2
COM2
MAX4611
TOP VIEW
+
NC1 1
14 V+
COM1 2
13 IN1
NC2 3
12 IN4
COM2 4
11 NC4
IN2 5
10 COM4
IN3 6
9 COM3
GND 7
INPUT
SWITCH STATE
LOW
HIGH
ON
OFF
12
N.C.
11
NC4
3
10
COM4
4
9
COM3
MAX4611
8 NC3
5
6
IN2
IN3
TSSOP/SO/DIP
7
GND
QFN
8
NC3
**EP = EXPOSED PAD, CONNECT EP TO V+
+
MAX4612
TOP VIEW
V+
N.C.
IN1
IN4
16
15
14
13
+
NO1 1
14 V+
COM1 2
13 IN1
NO2 3
12 IN4
COM2 4
11 NC4
IN2 5
10 COM4
IN3 6
9 COM3
GND 7
INPUT
NO1, NO2
NC3, NC4
LOW
HIGH
OFF
ON
ON
OFF
NO1
1
12
N.C.
COM1
2
11
NC4
NC2
3
10
COM4
COM2
4
9
COM3
EP**
MAX4612
8 NC3
TSSOP/SO/DIP
5
6
IN2
IN3
7
GND
QFN
8
NO3
**EP = EXPOSED PAD, CONNECT EP TO V+
Package Information
For the latest package outline information, go to www.maxim-ic.com/packages.
10
PACKAGE TYPE
PACKAGE CODE
DOCUMENT NO.
14 TSSOP
U14+1
21-0066
14 Narrow SO
S14+2
21-0041
14 PDIP
P14+6
21-0043
16 QFN
G1644-1
21-0091
______________________________________________________________________________________
Low-Voltage, Quad, SPST
CMOS Analog Switches
Revision History
REVISION
NUMBER
REVISION
DATE
DESCRIPTION
PAGES
CHANGED
0
1/99
-—
—
6
5/09
Added lead-free packaging and added changes to EC table
1-4, 7, 9-13
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.
Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 11
© 2009 Maxim Integrated Products
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