_______________General Description
The MAX4051/MAX4052/MAX4053 and MAX4051A/
MAX4052A/MAX4053A are low-voltage, CMOS analog
ICs configured as an 8-channel multiplexer (MAX4051/A),
two 4-channel multiplexers (MAX4052/A), and three sin-
gle-pole/double-throw (SPDT) switches (MAX4053/A).
The A-suffix parts are fully characterized for on-resistance
match, on-resistance flatness, and low leakage.
These CMOS devices can operate continuously with
dual power supplies ranging from 2.7V to 8V or a
single supply between +2.7V and +16V. Each switch
can handle rail-to-rail analog signals. The off leakage
current is only 0.1nA at +25C or 5nA at +85C
(MAX4051A/MAX4052A/4053A).
All digital inputs have 0.8V to 2.4V logic thresholds,
ensuring TTL/CMOS-logic compatibility when using
5V or a single +5V supply.
________________________Applications
Battery-Operated Equipment
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Communications Circuits
____________________________Features
o
Pin Compatible with Industry-Standard
74HC4051/74HC4052/74HC4053
o
Guaranteed On-Resistance:
100
with 5V Supplies
o
Guaranteed Match Between Channels:
6
(MAX4051AMAX4053A)
12
(MAX4051MAX4053)
o
Guaranteed Low Off Leakage Currents:
0.1nA at +25C (MAX4051AMAX4053A)
1nA at +25C (MAX4051MAX4053)
o
Guaranteed Low On Leakage Currents:
0.1nA at +25C (MAX4051AMAX4053A)
1nA at +25C (MAX4051MAX4053)
o
Single-Supply Operation from +2.0V to +16V
Dual-Supply Operation from 2.7V to 8V
o
TTL/CMOS-Logic Compatible
o
Low Distortion: < 0.04% (600
)
o
Low Crosstalk: < -90dB (50
)
o
High Off Isolation: < -90dB (50
)
MAX4051/A, MAX4052/A, MAX4053/A
Low-Voltage, CMOS Analog
Multiplexers/Switches
________________________________________________________________
Maxim Integrated Products
1
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
V+
NO2
NO4
NO0
NO6
ADDC
ADDB
ADDA
NO1
NO3
COM
NO7
NO5
INH
V-
GND
TOP VIEW
MAX4051
DIP/SO/QSOP
LOGIC
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
V+
COMB
COMC
NOC
NCC
ADDC
ADDB
ADDA
NOB
NCB
NOA
COMA
NCA
INH
V-
GND
MAX4053
DIP/SO/QSOP
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
V+
NO1A
NO2A
COMA
NO0A
NO3A
ADDB
ADDA
NO0B
NO1B
COMB
NO3B
NO2B
INH
V-
GND
MAX4052
DIP/SO/QSOP
LOGIC
___________________________________Pin Configurations/Functional Diagrams
19-0463; Rev 0; 1/96
PART
MAX4051A
CPE
MAX4051ACSE
MAX4051ACEE
0C to +70C
0C to +70C
0C to +70C
TEMP. RANGE
PIN-PACKAGE
16 Plastic DIP
16 Narrow SO
16 QSOP
______________Ordering Information
Ordering Information continued at end of data sheet.
Call toll free 1-800-998-8800, or visit our WWW site at http://www.maxim-ic.com
for free samples or the latest literature.
MAX4051/A, MAX4052/A, MAX4053/A
Low-Voltage, CMOS Analog
Multiplexers/Switches
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS--Dual Supplies
(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25C.)
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 +17V
V-..........................................................................+0.3V to -17V
V+ to V- ................................................................-0.3V to +17V
Voltage into Any Terminal (Note 1) ..........(V- - 2V) to (V+ + 2V)
or 30mA (whichever occurs first)
Continuous Current into Any Terminal..............................30mA
Peak Current, NO or COM
(pulsed at 1ms, 10% duty cycle) .................................100mA
Continuous Power Dissipation (T
A
= +70C)
Plastic DIP (derate 10.53mW/C above +70C) ............842mW
Narrow SO (derate 8.70mW/C above +70C)..............696mW
QSOP (derate 8.00mW/C above +70C) .....................640mW
CERDIP (derate 10.00mW/C above +70C) ................800mW
Operating Temperature Ranges
MAX405_C_ E/MAX405_AC_E .............................0C to +70C
MAX405_E_ E/MAX405_AE_E...........................-40C to +85C
MAX405_MJE/MAX405_AMJE ........................-55C to +125C
Storage Temperature Range .............................-65C to +150C
Lead Temperature (soldering, 10sec) .............................+300C
CONDITIONS
60
100
V
V-
V+
V
COM
, V
NO
Analog Signal Range
125
R
ON
COMNO On-Resistance
UNITS
MIN
TYP
MAX
(Note 2)
SYMBOL
T
A
= +25C
C, E, M
V+ = 5V, V- = -5V, I
NO
= 1mA,
V
COM
= 3V
T
A
= +25C
6
MAX4051A,
MAX4052A,
MAX4053A
V+ = 5V, V- = -5V,
I
NO
= 1mA,
V
COM
= 3V
T
A
= +25C
12
R
ON
COMNO On-Resistance
Match Between Channels
(Note 3)
MAX4051,
MAX4052,
MAX4053
V+ = 5.5V, V- = -5.5V,
V
NO
= 4.5V,
V
COM
= -4.5V
M
C, E
-10
10
-100
100
MAX4051,
MAX4052,
MAX4053
T
A
= +25C
V+ = 5V, V- = -5V,
I
NO
= 1mA,
V
COM
= -3V, 0V, 3V
V+ = 5.5V, V- = -5.5V,
V
NO
= -4.5V,
V
COM
= 4.5V
M
nA
-100
100
I
NO(OFF)
NO Off Leakage Current
(Note 5)
MAX4051A,
MAX4052A,
MAX4053A
C, E
T
A
= +25C
-0.1
0.002
0.1
-5
5
T
A
= +25C
10
R
FLAT(ON)
COMNO On-Resistance
Flatness (Note 4)
-1
0.002
1
MAX4051A,
MAX4052A,
MAX4053A
C, E, M
Note 1:
Signals on any terminal exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to maximum
current rating.
C, E, M
12
C, E, M
18
C, E, M
15
PARAMETER
ANALOG SWITCH
MAX4051/A, MAX4052/A, MAX4053/A
Low-Voltage, CMOS Analog
Multiplexers/Switches
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS--Dual Supplies (continued)
(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25C.)
T
A
= +25C
M
-100
100
MAX4051A
-1
0.002
1
C, E
C, E
T
A
= +25C
CONDITIONS
-0.1
0.002
0.1
-2.5
2.5
M
C, E
-10
10
-100
100
MAX4051
V+ = 5.5V, V- = -5.5V,
V
NO
= 4.5V,
V
COM
= -4.5V
M
C, E
-5
5
-50
50
COM Off Leakage
Current (Note 5)
MAX4052,
MAX4053
T
A
= +25C
T
A
= +25C
-0.1
0.002
0.1
UNITS
MIN
TYP
MAX
(Note 2)
SYMBOL
PARAMETER
M
-5
5
-100
100
MAX4052A,
MAX4053A
-1
0.002
1
T
A
= +25C
M
-100
100
MAX4051A
-1
0.002
1
C, E
C, E
T
A
= +25C
-0.1
0.002
0.1
-2.5
2.5
M
C, E
-10
10
-100
100
MAX4051
V+ = 5.5V, V- = -5.5V,
V
NO
= -4.5V,
V
COM
= 4.5V
M
C, E
nA
-5
5
-50
50
I
COM(OFF)
MAX4052,
MAX4053
T
A
= +25C
T
A
= +25C
-0.1
0.002
0.1
M
-5
5
-50
50
MAX4052A,
MAX4053A
-1
0.002
1
T
A
= +25C
M
-100
100
MAX4051A
-1
0.002
1
C, E
C, E
T
A
= +25C
-0.1
0.002
0.1
-2.5
2.5
M
C, E
-10
10
-100
100
MAX4051
V+ = 5.5V, V- = -5.5V,
V
COM
= V
NO
= 4.5V
M
C, E
nA
-5
5
-50
50
I
COM(ON)
COM On Leakage
Current (Note 5)
MAX4052,
MAX4053
T
A
= +25C
T
A
= +25C
-0.1
0.002
0.1
M
-5
5
-50
50
MAX4052A,
MAX4053A
-1
0.002
1
MAX4051/A, MAX4052/A, MAX4053/A
Low-Voltage, CMOS Analog
Multiplexers/Switches
4
_______________________________________________________________________________________
Note 2:
The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3:
R
ON
= R
ON(MAX)
- R
ON(MIN)
.
Note 4:
Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal ranges; i.e., V
NO
= 3V to 0V and 0V to -3V.
Note 5:
Leakage parameters are 100% tested at maximum-rated hot operating temperature, and guaranteed by correlation at
T
A
= +25C.
Note 6:
Guaranteed by design, not production tested.
C, E, M
V
2.4
V
IH
ADD, INH Input Logic
Threshold High
T
A
= +25C
T
A
= +25C
CONDITIONS
ns
ns
75
250
t
TRANS
Transition Time
Figure 2
2
10
t
OPEN
Break-Before-Make Delay
Figure 4
C, E, M
T
A
= +25C
ns
50
175
225
t
ON
Turn-On Time (Note 6)
Figure 3
T
A
= +25C
pF
2
C
NO(OFF)
NO Off Capacitance
V
NO
= GND, f = 1MHz, Figure 7
T
A
= +25C
T
A
= +25C
C, E, M
V
2.7
8
V+, V-
Power-Supply Range
-1
0.1
1
T
A
= +25C
pF
2
C
COM(OFF)
COM Off Capacitance
UNITS
MIN
TYP
MAX
(Note 2)
SYMBOL
PARAMETER
V
COM
= GND, f = 1MHz, Figure 7
pC
2
10
Q
Charge Injection (Note 6)
C
L
= 1nF, R
S
= 0
, V
NO
= 0V,
Figure 5
C, E, M
A
10
I+
V+ Supply Current
INH = ADD = 0V or V+
ELECTRICAL CHARACTERISTICS--Dual Supplies (continued)
(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25C.)
C, E, M
V
0.8
V
IL
ADD, INH Input Logic
Threshold Low
C, E, M
A
-1
0.03
1
I
IH
, I
IL
ADD, INH Input Current
Logic High or Low
V
ADD
, V
INH
= V+, 0V
C, E, M
T
A
= +25C
ns
40
150
200
t
OFF
Turn-Off Time (Note 6)
Figure 3
T
A
= +25C
pF
8
C
(ON)
Switch On Capacitance
V
COM
= V
NO
= GND, f = 1MHz,
Figure 7
T
A
= +25C
dB
<-90
V
ISO
Off Isolation
C
L
= 15pF, R
L
= 50
, f = 100kHz,
V
NO
= 1V
RMS
, Figure 6
T
A
= +25C
-1
0.1
1
C, E, M
A
-10
I-
V- Supply Current
INH = ADD = 0V or V+
T
A
= +25C
dB
<-90
V
CT
Channel-to-Channel
Crosstalk
C
L
= 15pF, R
L
= 50
, f = 100kHz,
V
NO
= 1V
RMS
, Figure 6
DIGITAL I/O
SWITCH DYNAMIC CHARACTERISTICS
POWER SUPPLY
MAX4051/A, MAX4052/A, MAX4053/A
Low-Voltage, CMOS Analog
Multiplexers/Switches
_______________________________________________________________________________________
5
ELECTRICAL CHARACTERISTICS--Single +5V Supply
(V+ = +4.5V to +5.5V, V- = 0V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25C.)
C, E, M
T
A
= +25C
125
225
Analog Signal Range
280
R
ON
COMNO On-Resistance
V+ = 5V, I
NO
= 1mA,
V
COM
= 3.5V
C, E, M
T
A
= +25C
M
CONDITIONS
-100
100
V+ = 5.5V, V
NO
= 4.5V,
V
COM
= 0V
-1
0.002
1
C, E
T
A
= +25C
-1
0.002
1
-10
10
C, E
T
A
= +25C
-1
0.002
1
-10
10
V+ = 5.5V, V
NO
= 4.5V,
V
COM
= 0V
M
M
C, E
-5
5
-50
50
V
MAX4052/A,
MAX4053/A
T
A
= +25C
M
-100
100
T
A
= +25C
V+ = 5.5V, V
NO
= 0V,
V
COM
= 4.5V or 0V
M
nA
-50
50
I
COM(OFF)
COM Off Leakage
Current (Note 5)
MAX4052/A,
MAX4053/A
-1
0.002
1
UNITS
MIN
TYP
MAX
(Note 2)
SYMBOL
PARAMETER
MAX4051/A
-1
0.002
1
C, E
nA
V-
V+
V
COM
, V
NO
-10
10
-100
100
I
NO(OFF)
NO Off Leakage Current
(Note 5)
V+ = 5.5V, V
NO
= 0V,
V
COM
= 4.5V
T
A
= +25C
M
-100
100
MAX4051/A
-1
0.002
1
C, E
T
A
= +25C
-1
0.002
1
-10
10
C, E
-5
5
V+ = 5.5V,
V
COM
= V
NO
= 4.5V
C, E
T
A
= +25C
-1
0.002
1
-10
10
M
C, E
-10
10
-100
100
MAX4051/A
M
nA
-100
100
I
COM(ON)
COM On Leakage
Current (Note 5)
MAX4052/A,
MAX4053/A
C, E, M
0.8
C, E, M
2.4
V
V
V
IL
V
IH
ADD, INH Input Logic
Threshold Low
ADD, INH Input Logic
Threshold High
C, E, M
-1
0.03
1
V
ADD,
V
INH
= V+, 0V
A
I
IH,
I
IL
ADD, INH Input Current
Logic High or Low
T
A
= +25C
-1
1
INH = ADD = 0V or V+
A
I+
V+ Supply Current
C, E, M
10
ANALOG SWITCH
DIGITAL I/O
POWER SUPPLY
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