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General Description
The MAX4621/MAX4622/MAX4623 are precision, dual,
high-speed analog switches. The single-pole/single-
throw (SPST) MAX4621 and double-pole/single-throw
(DPST) MAX4623 dual switches are normally open
(NO). The single-pole/double-throw (SPDT) MAX4622
has two normally closed (NC) and two NO poles. All
three parts offer low 5Ωon-resistance guaranteed to
match to within 0.5Ωbetween channels and to remain
flat over the full analog signal range (∆0.5Ωmax). They
also offer low leakage (<500pA at +25°C, <5nA at
+85°C) and fast switching times (turn-on time <250ns,
turn-off time <200ns).
These analog switches are ideal in low-distortion appli-
cations and are the preferred solution over mechanical
relays in automatic test equipment or applications
where current switching is required. They have low
power requirements, use less board space, and are more
reliable than mechanical relays.
The MAX4621/MAX4622/MAX4623 are pin-compatible
replacements for the DG401/DG403/DG405, respective-
ly, offering improved overall performance. These mono-
lithic switches operate from a single positive supply
(+4.5V to +36V) or with bipolar supplies (±4.5V to ±18V)
while retaining CMOS-logic input compatibility.
Features
♦Low On-Resistance: 3Ω(typ), 5Ω(max)
♦Guaranteed RON Match Between Channels
(0.5Ωmax)
♦Guaranteed Break-Before-Make Operation
(MAX4622)
♦Guaranteed Off-Channel Leakage <5nA at +85°C
♦Single-Supply Operation (+4.5V to +36V)
Bipolar-Supply Operation (±4.5V to ±18V)
♦TTL/CMOS-Logic Compatible
♦Rail-to-Rail®Analog Signal Handling Capability
♦Pin Compatible with DG401/DG403/DG405
Applications
Reed Relay Replacement Military Radios
Test Equipment PBX, PABX Systems
Communication Systems Audio-Signal Routing
Data-Acquisition Systems Avionics
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
Analog Switches
________________________________________________________________
Maxim Integrated Products
1
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
NO1
IN1
V-
GND
N.C.
N.C.
N.C.
COM1
TOP VIEW
MAX4621
VL
V+
IN2
NO2
COM2
N.C.
N.C.
N.C.
SO/DIP
MAX4621
LOGIC SWITCH
0
1
OFF
ON
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
NO1
IN1
V-
GND
NC3
COM3
N.C.
COM1
MAX4622
VL
V+
IN2
NO2
COM2
N.C.
COM4
NC4
SO/DIP
MAX4622
LOGIC SWITCHES 1, 2
0
1
OFF
ON
SWITCHES 3, 4
ON
OFF
SWITCHES SHOWN FOR LOGIC "0" INPUT
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
NO1
IN1
V-
GND
NO3
COM3
N.C.
COM1
MAX4623
VL
V+
IN2
NO2
COM2
N.C.
COM4
NO4
SO/DIP
MAX4623
LOGIC SWITCH
0
1
OFF
ON
19-1497; Rev 0; 8/99
PART
MAX4621CSE
MAX4621CPE 0°C to +70°C
0°C to +70°C
TEMP. RANGE PIN-PACKAGE
16 Narrow SO
16 Plastic DIP
Ordering Information continued at end of data sheet.
Pin Configurations/Functional Diagrams/Truth Tables
Ordering Information
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
Analog Switches
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = +15V, V- = -15V, VL= +5V, GND = 0, VINH = +2.4V, VINL = +0.8V, TA= TMIN to TMAX, unless otherwise noted. Typical values
are at TA= +25°C.) (Note 2)
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+ to GND..............................................................-0.3V to +44V
V- to GND ...............................................................+0.3V to -44V
V+ to V-...................................................................-0.3V to +44V
VLto GND.....................................................-0.3V to (V+ + 0.3V)
All Other Pins to GND (Note 1) ........... (V- - 0.3V) to (V+ + 0.3V)
Continuous Current (COM_, NO_, NC_) ........................±100mA
Peak Current (COM_, NO_, NC_)
(pulsed at 1ms, 10% duty cycle) ............................... ±300mA
Continuous Power Dissipation (TA= +70°C)
Narrow SO (derate 8.70mW/°C above +70°C) .............696mW
Narrow DIP (derate 10.53mW/°C above +70°C) ..........842mW
Operating Temperature Ranges
MAX462_C_ _ ......................................................0°C to +70°C
MAX462_E_ _....................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
CONDITIONS
35
VV- V+
VCOM_,
VNO_,
VNC_
Input Voltage Range
(Note 3)
UNITSMIN TYP MAXSYMBOLPARAMETER
Note 1: Signals on NO_, NC_, or COM_ exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to maxi-
mum current rating.
TA= +25°C
ICOM_ = 10mA,
VNO_ or VNC_ = ±10V Ω
7
RON
On-Resistance TA= TMIN to TMAX
0.25 0.5TA= +25°C
ICOM_ = 10mA,
VNO_ or VNC_ = ±10V Ω
0.7
∆RON
On-Resistance Match
Between Channels
(Notes 3, 4) TA= TMIN to TMAX
-0.5 0.01 0.5TA= +25°C
0.2 0.5
VNO_ or VNC_ = ±10V,
VCOM_ = –
+10V nA
TA= +25°C
ICOM_ = 10mA;
VNO_ or VNC_ = -5V,
0, 5V Ω
0.7
RFLAT(ON)
On-Resistance Flatness
(Notes 3, 5) TA= TMIN to TMAX
-5 5
INO_, INC_
Off-Leakage Current
(NO_ or NC_) (Note 6) TA= TMIN to TMAX
-1 0.02 1TA= +25°C
-0.5 0.01 0.5
VCOM_ = ±10V,
VNO_ or VNC_ = –
+10V
or floating
nA
TA= +25°C
VCOM_ = ±10V,
VNO_ or VNC_ = –
+10V nA
-5 5
ICOM_(OFF)
COM_ Off-Leakage Current
(Note 6) TA= TMIN to TMAX
-10 10
ICOM_(ON)
COM_ On-Leakage Current
(Note 6) TA= TMIN to TMAX
VINL
Logic Input Voltage Low V
2.4 V
0.8
VINH
Logic Input Voltage High
VIN_ = 0.8V -0.5 0.001 0.5 µAIINL
Input Current with Input
Voltage Low
VIN_ = 2.4V -0.5 0.001 0.5 µAIINH
Input Current with Input
Voltage High
ANALOG SWITCH
LOGIC INPUT
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
Analog Switches
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = +15V, V- = -15V, VL= +5V, GND = 0, VINH = +2.4V, VINL = +0.8V, TA= TMIN to TMAX, unless otherwise noted. Typical values
are at TA= +25°C.) (Note 2)
-0.5 0.001 0.5TA= +25°C
VIN_ = 0 or 5V µA
VCOM_ = ±10V, Figure 3, TA= +25°C
VCOM_ = ±10V,
Figure 2
VCOM_ = ±10V,
Figure 2
TA= +25°C
CONDITIONS
-5 5
I-Negative Supply Current TA= TMIN to TMAX
-0.5 0.001 0.5TA= +25°C
VIN_ = 0 or 5V µA
-5 5
IL
Logic Supply Current TA= TMIN to TMAX
525
TA= +25°C 90 200 nstOFF
nstD
Break-Before-Make Time
Delay (MAX4622 only)
Turn-Off Time
-0.5 0.001 0.5
V±4.5 ±20.0Power-Supply Range
120 250 nstON
Turn-On Time
UNITSMIN TYP MAXSYMBOLPARAMETER
TA= +25°C
VIN_ = 0 or 5V µA
-5 5
I+Positive Supply Current TA= TMIN to TMAX
-0.5 0.001 0.5TA= +25°C
VIN_ = 0 or 5V µA
-5 5
IGND
Ground Current TA= TMIN to TMAX
CL = 1.0nF, VGEN = 0, RGEN = 0, Figure 4,
TA= +25°C 480 pCQCharge Injection
RL= 50Ω, f = 1MHz, Figure 5, TA= +25°CVISO
Off-Isolation (Note 7) dB
f = 1MHz, Figure 7, TA= +25°C
f = 1MHz, Figure 8, TA= +25°CCCOM
On-Capacitance pF
34 pF
-62
150
CCOM
COM_ Off-Capacitance
TA= TMIN to TMAX
TA= TMIN to TMAX
325
275
f = 1MHz, Figure 7, TA= +25°CCOFF
NC_ or NO_ Capacitance pF34
RL= 50Ω, f = 1MHz, Figure 6, TA= +25°CVCT
Crosstalk (Note 8) dB-60
POWER SUPPLY
SWITCH DYNAMIC CHARACTERISTICS
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
Analog Switches
4 _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single Supply
(V+ = +12V, V- = 0, VL= +5V, GND = 0, VINH = +2.4V, VINL = +0.8V, TA= TMIN to TMAX, unless otherwise noted. Typical values are
TA= +25°C.) (Note 2)
-0.5 0.01 0.5TA= +25°C
0.9 1.3
0.2 0.5
VCOM_ = 1V, 10V;
VNO_ or VNC_ = 10V, 1V nA
ICOM_ = 10mA; VNO_ or VNC_ = 3V, 6V, 9V;
TA= +25°C ΩRFLAT(ON)
VIN_ = 2.4V
VINL
Logic Input Voltage Low V
CONDITIONS
On-Resistance Flatness
(Notes 3, 5)
-5 5
INO_(OFF),
INC_(OFF)
NO_ or NC_ Off-Leakage
Current (Notes 6, 9) TA= TMIN to TMAX
-1 0.02 1TA= +25°C
-0.5 0.01 0.5
VCOM_ = 10V, 1V;
VNO_ or VNC_ = 10V,
1V, or floating
nA
TA= +25°C
VCOM_ = 10V, 1V;
VNO_ or VNC_ = 1V, 10V nA
-5 5
ICOM_(OFF)
COM_ Off-Leakage Current
(Notes 6, 9) TA= TMIN to TMAX
-10 10
ICOM_(ON)
COM_ On-Leakage Current
(Notes 6, 9) TA= TMIN to TMAX
2.4
-0.5 0.001 0.5 µAIINH
V
0.8
VINH
Logic Input Voltage High
Input Current with Input
Voltage High
5.5 8
ICOM_ = 10mA, VNO_ or VNC_ = 10V,
TA= +25°C Ω
VGND V+
VCOM_,
VNO_,
VNC_
Input Voltage Range
(Note 3)
UNITSMIN TYP MAXSYMBOLPARAMETER
TA= +25°C
ICOM_ = 10mA,
VNO_ or VNC_ = 10V Ω
10
RON
On-Resistance TA= TMIN to TMAX
∆RON
On-Resistance Match
Between Channels
(Notes 3, 4)
VIN_ = 0.8V -0.5 0.001 0.5 µAIINL
Input Current with Input
Voltage Low
Power-Supply Range V4.5 36.0
-0.5 0.001 0.5
VIN_ = 0 or 5VI+Positive Supply Current µA
-5 5
TA= +25°C
TA= TMIN to TMAX
TA= +25°C
TA= TMIN to TMAX
-0.5 0.001 0.5
VIN_ = 0 or 5VIL
Logic Supply Current µA
-5 5
TA= +25°C
TA= TMIN to TMAX
-0.5 0.001 0.5
VIN_ = 0 or 5VIGND
Ground Current µA
-5 5
ANALOG SWITCH
LOGIC INPUT
POWER SUPPLY
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
Analog Switches
_______________________________________________________________________________________ 5
Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value is a maximum, is used
in this data sheet.
Note 3: Guaranteed by design.
Note 4: ∆RON = RON_MAX - RON_MIN.
Note 5: Flatness is defined as the difference between the maximum and minimum values of on-resistance as measured over the
specified analog signal range.
Note 6: Leakage currents are 100% tested at the maximum-rated hot temperature and guaranteed by correlation at +25°C.
Note 7: Off-isolation = 20log10 [VCOM_ / (VNC_ or VNO_)]. VCOM_ = output, VNC_ or VNO_ = input to off switch.
Note 8: Between any two switches.
Note 9: Leakage testing for single-supply operation is guaranteed by testing with dual supplies.
ELECTRICAL CHARACTERISTICS—Single Supply (continued)
(V+ = +12V, V- = 0, VL= +5V, GND = 0, VINH = +2.4V, VINL = +0.8V, TA= TMIN to TMAX, unless otherwise noted. Typical values are
TA= +25°C.) (Note 2)
TA= TMIN to TMAX
RL= 100Ω, CL= 35pF, Figure 3, TA= +25°C
VCOM_ = 10V, Figure 2 TA= TMIN to TMAX
VCOM_ = 10V, Figure 2 TA= +25°C
RL= 50Ω, f = 1MHz, Figure 6VCT
CONDITIONS
10 75
TA= +25°C 100 200 nstOFF
ns
Crosstalk (Note 8)
tD
Break-Before-Make Time
Delay (MAX4622 only)
(Note 3)
Turn-Off Time (Note 3)
475
300
dB-60
200 350 nstON
Turn-On Time (Note 3)
UNITSMIN TYP MAXSYMBOLPARAMETER
SWITCH DYNAMIC CHARACTERISTICS
CL = 1.0nF, VGEN = 0, RGEN = 0, Figure 4 45 pCQCharge Injection
Off-Isolation (Note 7) VISO RL= 50Ω, f = 1MHz, Figure 5 -62 dB
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
Analog Switches
6 _______________________________________________________________________________________
Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
2.0
3.0
2.5
4.0
3.5
5.0
4.5
5.5
6.5
6.0
7.0
-20 -10 -5-15 0 5 10 15 20
ON-RESISTANCE
vs. VCOM (DUAL SUPPLIES)
MAX4621/2/3-01
VCOM (V)
RON (Ω)
V+, V- = ±5V
ICOM = 10mA
V+, V- = ±15V
V+, V- = ±20V
1.5
2.5
2.0
3.5
3.0
4.5
4.0
5.0
-15 -5 0-10 5 10 15
ON-RESISTANCE vs. VCOM
AND TEMPERATURE (DUAL SUPPLIES)
MAX4621/2/3-02
VCOM (V)
RON (Ω)
TA = +85°C
TA = +25°C
TA = -40°C
V+ = +15V, V- = -15V
ICOM = 10mA
2
6
4
10
8
12
14
16
18
0693 1215182124
ON-RESISTANCE
vs. VCOM (SINGLE SUPPLY)
MAX4621/2/3-03
VCOM (V)
RON (Ω)
V+ = 5V
V+ = 12V
V+ = 24V
ICOM = 10mA
V- = GND
3.0
4.5
4.0
3.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
042681012
ON-RESISTANCE vs. VCOM
AND TEMPERATURE (SINGLE SUPPLY)
MAX4621/2/3-04
VCOM (V)
RON (Ω)
TA = +85°C
TA = +25°C
TA = -40°C
ICOM = 10mA
V+ = 12V, V- = GND
0.01
0.1
10k
10
1
100
1k
0.001
-40 -10 5 20-25 35 50 958065
SUPPLY CURRENT
vs. TEMPERATURE
MAX4621/2/3-07
TEMPERATURE (°C)
I+, I- (nA)
I-
V+ = +15V
V- = -15V
I+
10
1
0.1
100
1k
10k
-40 -10 5 20-25 35 50 958065
ON/OFF-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4621/2/3-05
TEMPERATURE (°C)
LEAKAGE (pA)
ON-LEAKAGE
OFF-LEAKAGE
V+ = +15V
V- = -15V
0.01
0
-100
100
-200
300
200
500
400
600
700
-15 -5-10 0 5 10 15
CHARGE INJECTION vs. VCOM
MAX4621/2/3-06
VCOM (V)
Q (pC)
V+ = +15V
V- = -15V
V+ = +12V
V- = 0
-10
-100
0.1 100101
FREQUENCY RESPONSE
-70
-90
-30
-50
0
-60
-80
-20
-40
MAX4621/2/3-08
FREQUENCY (MHz)
LOSS (dB)
90
180
-720
-450
-630
-90
-270
-360
-540
0
-180
PHASE (DEGREES)
OFF-ISOLATION
ON-PHASE
ON-RESPONSE
V+ = +15V
V- = -15V
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
Analog Switches
_______________________________________________________________________________________ 7
Pin Description Applications Information
Operation with Supply Voltages
Other than ±15V
The MAX4621/MAX4622/MAX4623 switches operate with
±4.5V to ±18V bipolar supplies and a +4.5V to +36V sin-
gle supply. In either case, analog signals ranging from
V+ to V- can be switched. The
Typical Operating
Characteristics
graphs show the typical on-resistance
variation with analog signal and supply voltage.
Overvoltage Protection
Proper power-supply sequencing is recommended for all
CMOS devices. It is important not to exceed the absolute
maximum ratings because stresses beyond the listed rat-
ings may cause permanent damage to the devices.
Always sequence V+ on first, followed by VL, V-, and
logic inputs. If power-supply sequencing is not possible,
add two small signal diodes in series with the supply pins
and a Schottky diode between V+ and VL(Figure 1).
Adding diodes reduces the analog signal range to 1V
below V+ and 1V above V-, but low switch resistance and
low leakage characteristics are unaffected. The differ-
ence between V+ and V- should not exceed +44V.
Negative Supply Voltage14
Ground13
Logic Supply-Voltage Input12
Positive Supply-Voltage Input11
Not internally connected2, 7
Switch Common Terminal1, 3, 6, 8
Negative Supply Voltage
Input
14
Ground13
Positive Supply-Voltage Input11
Not internally connected2, 7
Switch Common Terminal1, 3, 6, 8
Ground
14 Negative Supply Voltage
Input
13
Logic Supply-Voltage Input12
Positive Supply-Voltage Input11
Digital Logic Inputs10, 15
Switch Normally Open
Terminal
9, 16
Not internally connected2–7
Switch Common Terminal1, 8
FUNCTIONPIN
Vg
VL
NO_
V+
COM_
V-
*
*
*
*
MAX4621
MAX4622
MAX4623
Figure 1. Overvoltage Protection Using Blocking Diodes
*INTERNAL PROTECTION DIODES
V-
GND
VL
V+
N.C.
COM_
V-
GND
V+
N.C.
COM_
V-
GND
VL
V+
IN2, IN1
NO2, NO1
N.C.
COM1,
COM2
NAME
NC_, NO_ Switch Normally Closed/Open
Terminal
4, 5, 9, 16
NO_ Switch Normally Open
Terminal
4, 5, 9, 16
VLLogic Supply-Voltage Input12
IN2, IN1 Digital Logic Inputs10, 15
IN2, IN1 Digital Logic Inputs10, 15
MAX4621
MAX4622
MAX4623
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
Analog Switches
8 _______________________________________________________________________________________
50%
tOFF
tr < 20ns
tf < 20ns
VO
VO
tON
0.9VO
0.9VO
+3V
0
VCOM
0
-VANA
LOGIC
INPUT
SWITCH
INPUT
SWITCH
OUTPUT
SWITCH
INPUT
LOGIC INPUT WAVEFORM IS INVERTED FOR
SWITCHES THAT HAVE THE OPPOSITE LOGIC
SENSE CONTROL.
+5V +15V
V+
VO
RL = 100Ω
CL = 35pF
V-
-15V
REPEAT TEST FOR EACH SWITCH.
0
GND
LOGIC
INPUT
SWITCH
INPUT
IN1
VCOM = +10V
FOR tON
VCOM = -10V
FOR tOFF
FOR LOAD CONDITIONS, SEE
Electrical Characteristics.
CL INCLUDES FIXTURE AND STRAY CAPACITANCE.
VO = VCOM RL
RL = RON
V+VL
COM_
NC_
OR NO_
V-
MAX4621
MAX4622
MAX4623
50%
VO1
VO2
0.9VO
+3V
0
VCOM
0
VCOM
LOGIC
INPUT
SWITCH
OUTPUT
SWITCH
OUTPUT
+5V
VL
+15V
V+
NO_
V-
-15V
CL INCLUDES FIXTURE AND STRAY CAPACITANCE.
LOGIC 0 INPUT.
0
GND
LOGIC
INPUT
VCOM_ = +10V
0
0.9VO
tDtD
IN_ RL2
NC_
CL2
VO2 RL1
VO1
CL1
RL = 100Ω
CL = 35pF
COM_
COM_
MAX4622
VGEN GND
NC_ OR NO_
CL
VO
0 -15V
V-
VLV+
RGEN
VO
IN_
ON OFF ON
∆VO
Q = (∆VO)(CL)
COM
+5V +15V
MAX4621
MAX4622
MAX4623
Figure 2. Switching-Time Test Circuit
Figure 3. MAX4622 Break-Before-Make Test Circuit
Figure 4. Charge-Injection Test Circuit
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
Analog Switches
_______________________________________________________________________________________ 9
IN_ 0, 2.4V
SIGNAL
GENERATOR
+15V +5V
CC
V+ VL
ANALYZER
NC_ OR
NO_
RL
100Ω
GND
VCOM
C
-15V
FREQUENCY
TESTED
1MHz
SIGNAL
GENERATOR
AUTOMATIC
SYNTHESIZER
ANALYZER
TRACKING SPECTRUM
ANALYZER
OFF-ISOLATION = 20LOG VCOM
VNC OR VNO
V-
MAX4621
MAX4622
MAX4623
IN_ 0, 2.4V
SIGNAL
GENERATOR
+15V +5V
CC
VL
ANALYZER NC_ OR NO_
RL
100Ω
GND
COM_
C
V-
-15V
0, 2.4V IN_
NC_ OR NO_
50Ω
V+
COM_
FREQUENCY
TESTED
1MHz
SIGNAL
GENERATOR
AUTOMATIC
SYNTHESIZER
ANALYZER
TRACKING SPECTRUM
ANALYZER
MAX4621
MAX4622
MAX4623
CAPACITANCE
METER NC_ OR
NO_
COM_
GND C
V-
-15V
IN_ 0, 2.4V
CC
+15V
V+
+5V
V+ VL
MAX4621
MAX4622
MAX4623
Figure 5. Off-Isolation
Figure 6. Crosstalk Test Circuit
Figure 8. Channel-Off Capacitance
V-
CAPACITANCE
METER
COM_
GND C
-15V
IN_ 0, 2.4V
CC +15V +5V
V+ VL
MAX4621
MAX4622
MAX4623
Figure 7. Channel-On Capacitance
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
Analog Switches
10 ______________________________________________________________________________________
Ordering Information (continued) Chip Information
PART
MAX4621ESE
MAX4621EPE -40°C to +85°C
-40°C to +85°C
TEMP. RANGE PIN-PACKAGE
16 Narrow SO
16 Plastic DIP
Package Information
TRANSISTOR COUNT: 82
MAX4622CSE
MAX4622CPE 0°C to +70°C
0°C to +70°C 16 Narrow SO
16 Plastic DIP
MAX4622EPE -40°C to +85°C 16 Plastic DIP
MAX4623CSE 0°C to +70°C 16 Narrow SO
MAX4623CPE 0°C to +70°C 16 Plastic DIP
MAX4623EPE -40°C to +85°C 16 Plastic DIP
SOICN.EPS
MAX4622ESE -40°C to +85°C 16 Narrow SO
MAX4623ESE -40°C to +85°C 16 Narrow SO
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
Analog Switches
______________________________________________________________________________________ 11
Package Information (continued)
PDIPN.EPS
MAX4621/MAX4622/MAX4623
Dual, 5
Ω
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.
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.
NOTES
