General Description
The MAX4581L/MAX4582L/MAX4583L are low-voltage,
CMOS analog ICs configured as an 8-channel multi-
plexer (MAX4581L), two 4-channel multiplexers
(MAX4582L), and three single-pole/double-throw
(SPDT) switches (MAX4583L).
These CMOS devices operate with a +2V to +12V sin-
gle supply. Each switch can handle rail-to-rail analog
signals. Off-leakage current is only 2nA at +25°C.
All digital inputs have 0.8V to 2.0V logic thresholds to
ensure TTL/CMOS-logic compatibility when using a
+12V supply.
Applications
Audio and Video Signal Routing
Data-Acquisition Systems
Communications Circuits
Automotive
DSL Modem
Features
+3V Logic-Compatible Inputs (V
IH
= 2.0V, V
IL
= 0.8V)
Guaranteed On-Resistance: 80Ω with +12V Supply
Guaranteed 4Ω On-Resistance Match Between
Channels
Guaranteed Low Off-Leakage Current: 2nA at
+25°C
Guaranteed Low On-Leakage Current: 2nA at
+25°C
+2V to +12V Supply Operation
TTL/CMOS-Logic Compatible
Low Crosstalk: -96dB (MAX4582L)
High Off-Isolation: -90dB
Tiny 4mm × 4mm Thin QFN Package
Pin Compatible with Industry-Standard
74HC4051/74HC4052/74HC4053 and
MAX4051/MAX4052/MAX4053
MAX4581L/MAX4582L/MAX4583L
Low-Voltage, CMOS Analog
Multiplexers/Switches
________________________________________________________________ Maxim Integrated Products 1
16
1
2
3
4
LOGIC
12
11
10
9
15 14 13
5678
X6
X4
V
CC
X2
X1
X0
X3
A
X7
X5
ENABLE
GND
GND
C
B
X
TOP VIEW
MAX4581L
16
1
2
3
4
LOGIC
12
11
10
9
15 14 13
5678
Y2
Y0
V
CC
X2
X1
X
X0
X3
Y3
Y1
ENABLE
GND
GND
B
A
Y
MAX4582L
16
1
2
3
4
12
11
10
9
15 14 13
5678
Y0
Y1
V
CC
Y
X
X1
X0
A
Z
Z0
ENABLE
GND
GND
C
B
Z1
MAX4583L
THIN QFN THIN QFN THIN QFN
Pin Configurations/Functional Diagrams
Ordering Information
19-2941; Rev 1; 6/07
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.
Ordering Information continued at end of data sheet.
*EP = Exposed pad.
PART TEMP RANGE PIN-PACKAGE
MAX4581LESE -40°C to +85°C 16 Narrow SO
MAX4581LEEE -40°C to +85°C 16 QSOP
MAX4581LETE -40°C to +85°C 16 TQFN-EP* (4mm x 4mm)
PIN CONFIGURATIONS/FUNCTIONAL DIAGRAMS CONTINUED AT END OF DATA SHEET.
MAX4581L/MAX4582L/MAX4583L
Low-Voltage, CMOS Analog
Multiplexers/Switches
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V
CC
= +12V ±5%, V_
H
= 2.0V, V_
L
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Notes 2, 3)
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.
Note 1: Voltages exceeding V
CC
or GND on any signal terminal are clamped by internal diodes. Limit forward-diode current to max-
imum current rating.
(All Voltages Referenced to GND, Unless Otherwise Noted.)
V
CC
.........................................................................-0.3V to +13V
Voltage At Any Pin (Note 1) ...........(GND - 0.3V) to (V
CC
+ 0.3V)
Continuous Current into Any Terminal ..............................±20mA
Peak Current X_, Y_ or Z_
(pulsed at 1ms, 10% duty cycle) ..................................±40mA
ESD per Method 3015.7 ..................................................>2000V
Continuous Power Dissipation (T
A
= +70°C)
16-Pin Narrow SO (derate 8.7mW/°C above +70°C) ...696mW
16-Pin QSOP (derate 8.3mW/°C above +70°C)...........667mW
16-Pin Thin QFN (derate 16.9mW/°C above +70°C) .1349mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER SYMBOL CONDITIONS TEMP MIN
TYP
(NOTE 3)
MAX UNITS
ANALOG SWITCH
Analog Signal Range V
X
, V
Y
,
V
Z
-40°C to +85°C 0 V
CC
V
+25°C 50 80
Switch On-Resistance R
ON
V
CC
= 11.4V; I
X
, I
Y
, I
Z
= 1mA;
V
X
, V
Y,
V
Z
= 10V
-40°C to +85°C 100
Ω
+25°C 1 4
Switch On-Resistance
Match Between Channels
ΔR
ON
V
CC
= 11.4V; I
X
, I
Y
, I
Z
= 1mA;
V
X
, V
Y,
V
Z
= 10V (Note 4)
-40°C to +85°C 5
Ω
+25°C 5 12
Switch On-Resistance
Flatness
R
FLAT
(
ON
)
V
CC
= 11.4V; I
X
, I
Y
, I
Z
= 1mA;
V
X_
, V
Y_,
V
Z_
= 1.5V, 6V, 10V
(Note 5)
-40°C to +85°C 15
Ω
+25°C -2 +2
X_, Y_, Z_ Off-Leakage
I
X_(OFF)
,
I
Y_(OFF)
,
I
Z_(OFF)
V
CC
= 12.6V;
V
X_
, V
Y_
,
V
Z_
= 1V, 10V;
V
X
, V
Y
,
V
Z
= 10V, 1V (Note 6)
-40°C to +85°C -10 +10
nA
+25°C -2 +2
MAX4581L
-40°C to +85°C -100 +100
+25°C -2 +2
X, Y, Z Off-Leakage
I
X(OFF)
,
I
Y(OFF)
,
I
Z(OFF)
V
CC
= 12.6V;
V
X_
, V
Y_
,
V
Z_
=
1V, 10V;
V
X
, V
Y
,
V
Z
= 10V,
1V
(
Note 6
)
MAX4582L/
MAX4583L
-40°C to +85°C -50 +50
nA
+25°C -2 +2
MAX4581L
-40°C to +85°C -100 +100
+25°C -2 +2
X, Y, Z On-Leakage
I
X(ON)
,
I
Y(ON)
,
I
Z(ON)
V
CC
= 12.6V;
V
X
, V
Y
,
V
Z
= 10V,
1V (Note 6)
MAX4582L/
MAX4583L
-40°C to +85°C -50 +50
nA
MAX4581L/MAX4582L/MAX4583L
Low-Voltage, CMOS Analog
Multiplexers/Switches
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +12V ±5%, V_
H
= 2.0V, V_
L
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Notes 2, 3)
PARAMETER SYMBOL CONDITIONS TEMP MIN
TYP
(NOTE 3)
MAX UNITS
DIGITAL I/O (INH, ADD_)
Logic Input High
Threshold
V
AH
, V
BH
,
V
CH
,
V
ENABLE_H
-40°C to +85°C 1.5 2.0 V
Logic Input Low
Threshold
V
AL
, V
BL
,
V
CL
,
V
ENABLE_L
-40°C to +85°C 0.8 1.5 V
Input Current High
I
AH
,
I
BH
,
I
CH
,
I
ENABLE_H
V
A
, V
B
, V
C
, V
ENABLE
= 2.0V +25°C -1 +1 µA
Input Current Low
I
AL,
I
BL
,
I
CL
,
I
ENABLE_L
V
A
, V
B
, V
C
, V
ENABLE
= 0.8V +25°C -1 +1 µA
SWITCH DYNAMIC CHARACTERISTICS
+25°C 100 200
Enable Turn-On Time t
ON
V
X_
, V
Y_
,
V
Z_
= 10V,
R
L
= 300Ω,
C
L
= 35pF, Figure 1
-40°C to +85°C 200
ns
+25°C 40 100
Enable Turn-Off Time t
OFF
V
X_
, V
Y_
,
V
Z_
= 10V,
R
L
= 300Ω,
C
L
= 35pF, Figure 1
-40°C to +85°C 150
ns
+25°C 90 200
Address Transition Time t
TRANS
V
X_
, V
Y_
,
V
Z_
= 10V,
R
L
= 300Ω,
C
L
= 35pF, Figure 2
-40°C to +85°C 200
ns
Break-Before-Make Time t
BBM
V
X_
, V
Y_
,
V
Z_
= 10V,
R
L
= 300Ω,
C
L
= 35pF, Figure 3
-40°C to +85°C 20 ns
Charge Injection (Note 7) Q
C
L
= 1nF, R
S
= 0Ω, V
S
= 0V,
Figure 4
+25°C 0.5 pC
Input Off-Capacitance
C
X_(OFF)
,
C
Y_(OFF)
,
C
Z_
(
OFF
)
V
X_
, V
Y_
, V
Z_
= 0V,
ƒ = 1MHz, Figure 5
+25°C 4 pF
MAX4581L 18
MAX4582L 10
Output Off-Capacitance
C
X(OFF)
,
C
Y(OFF)
,
C
Z(OFF)
V
X_
, V
Y_
,
V
Z_
= 0V,
ƒ = 1MHz,
Figure 5
MAX4583L
+25°C
6
pF
MAX4581L 25
MAX4582L 17Output On-Capacitance
C
X(OFF)
,
C
Y(OFF)
,
C
Z(OFF)
V
X_
, V
Y_
,
V
Z_
= 0V,
ƒ = 1MHz,
Figure 5
MAX4583L
+25°C
12.5
pF

MAX4583LESE+

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
Analog Switch ICs 3Ch SPDT Low V Analog Switch
Lifecycle:
New from this manufacturer.
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