MAXIM MAX4581L, MAX4582L, MAX4583L User Manual

General Description

The MAX4581L/MAX4582L/MAX4583L are low-voltage,
CMOS analog ICs configured as an 8-channel multi­plexer (MAX4581L), two 4-channel multiplexers
(MAX4582L), and three single-pole/double-throw
(SPDT) switches (MAX4583L).

These CMOS devices operate with a +2V to +12V sin­gle 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 (VIH= 2.0V, VIL= 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

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.

PIN CONFIGURATIONS/FUNCTIONAL DIAGRAMS CONTINUED AT END OF DATA SHEET.

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)

TOP VIEW

MAX4581L

X6

X4

VCCX2

16

15 14 13

X1

12

11

10

9

Y

1

X0

Y3

2

X3

Y1

3

A

ENABLE

4

ENABLE

X

1

X7

2

X5

3

4

LOGIC

5678

B

GND

C

GND

THIN QFN THIN QFN THIN QFN

MAX4582L

Y2

Y0

VCCX2

16

15 14 13

LOGIC

5678

B

GND

GND

A

X1

12

X

11

X0

10

ENABLE

X3

9

MAX4583L

Y0

Y1

VCCY

16

15 14 13

Z1

1

Z

2

Z0

3

4

5678

B

GND

C

GND

X

12

X1

11

X0

10

A

9

MAX4581L/MAX4582L/MAX4583L

Low-Voltage, CMOS Analog
Multiplexers/Switches

2 _______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(VCC= +12V ±5%, V_H= 2.0V, V_L= 0.8V, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values are at TA = +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 VCCor 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

ANALOG SWITCH

Analog Signal Range VX, V

Switch On-Resistance R

Switch On-Resistance
Match Between Channels

Switch On-Resistance
Flatness

X_, Y_, Z_ Off-Leakage

X, Y, Z Off-Leakage

X, Y, Z On-Leakage

ΔR

R

FLAT(ON

I

X_(OFF)

I

Y_(OFF)

I

Z_(OFF)

I

X(OFF)

I

Y(OFF)

I

Z(OFF)

I

X(ON)

I

Y(ON)

I

Z(ON)

Y, VZ

ON

ON

VCC = 11.4V; IX, IY, IZ = 1mA;
V

X

VCC = 11.4V; IX, IY, IZ = 1mA;
V

X

VCC = 11.4V; IX, IY, IZ = 1mA;
V

X_

(Note 5)

,

VCC = 12.6V;
V

,

X_

V

X

VCC = 12.6V;

,

V

X_

,

1V, 10V;
V

X

1V

,

VCC = 12.6V;

,

V

X

1V (Note 6)

, V

Y, VZ

, V

Y, VZ

, V

Y_, VZ_

, VY_, VZ_ = 1V, 10V;

, VY, VZ = 10V, 1V (Note 6)

, VY_, VZ_ =

, VY, VZ = 10V,

Note 6

, VY, VZ = 10V,

= 10V

= 10V (Note 4)

= 1.5V, 6V, 10V

MAX4581L

MAX4582L/
MAX4583L

MAX4581L

MAX4582L/
MAX4583L

-40°C to +85°C 0 V

+25°C 50 80

-40°C to +85°C 100

+25°C 1 4

-40°C to +85°C 5

+25°C 5 12

-40°C to +85°C 15

+25°C -2 +2

-40°C to +85°C -10 +10

+25°C -2 +2

-40°C to +85°C -100 +100

+25°C -2 +2

-40°C to +85°C -50 +50

+25°C -2 +2

-40°C to +85°C -100 +100

+25°C -2 +2

-40°C to +85°C -50 +50

TYP

(NOTE 3)

MAX UNITS

CC

V

Ω

Ω

Ω

nA

nA

nA

MAX4581L/MAX4582L/MAX4583L

Low-Voltage, CMOS Analog

Multiplexers/Switches

_______________________________________________________________________________________ 3

ELECTRICAL CHARACTERISTICS (continued)

(VCC= +12V ±5%, V_H= 2.0V, V_L= 0.8V, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values are at TA = +25°C.) (Notes 2, 3)

)

PARAMETER SYMBOL CONDITIONS TEMP MIN

DIGITAL I/O (INH, ADD_)

, VBH,

V

Logic Input High
Threshold

Logic Input Low
Threshold

Input Current High

Input Current Low

AH

V

CH

V

ENABLE_H

V

, VBL,

AL

V

CL

V

ENABLE_L

I

AH, IBH

I

CH

I

ENABLE_H

I

AL, IBL

I

CL

I

ENABLE_L

,

,

,

,

,

,

VA, VB, VC, V

VA, VB, VC, V

SWITCH DYNAMIC CHARACTERISTICS

VX_, VY_, VZ_ = 10V,

Enable Turn-On Time t

ON

R

= 300Ω,

L

= 35pF, Figure 1

C

L

VX_, VY_, VZ_ = 10V,

Enable Turn-Off Time t

OFF

R

= 300Ω,

L

= 35pF, Figure 1

C

L

VX_, VY_, VZ_ = 10V,

Address Transition Time t

TRANS

= 300Ω,

R

L

C

= 35pF, Figure 2

L

VX_, VY_, VZ_ = 10V,

Break-Before-Make Time t

BBM

Charge Injection (Note 7) Q

C

X_(OFF)

Input Off-Capacitance

C

Y_(OFF)

C

Z_(OFF

R

= 300Ω,

L

= 35pF, Figure 3

C

L

C

= 1nF, RS = 0Ω, VS = 0V,

L

Figure 4

,

VX_, VY_, VZ_ = 0V,

,

ƒ = 1MHz, Figure 5

-40°C to +85°C 1.5 2.0 V

-40°C to +85°C 0.8 1.5 V

= 2.0V +25°C -1 +1 µA

ENABLE

= 0.8V +25°C -1 +1 µA

ENABLE

+25°C 100 200

-40°C to +85°C 200

+25°C 40 100

-40°C to +85°C 150

+25°C 90 200

-40°C to +85°C 200

-40°C to +85°C 20 ns

+25°C 0.5 pC

+25°C 4 pF

TYP

(NOTE 3)

MAX UNITS

ns

ns

ns

Output Off-Capacitance

C

X(OFF)

C

Y(OFF)

C

Z(OFF)

C

X(OFF)

C

Y(OFF)

C

Z(OFF)

,
,

,
,

VX_, VY_,

= 0V,

V

Z_

ƒ = 1MHz,
Figure 5

VX_, VY_,
V

= 0V,

Z_

ƒ = 1MHz,
Figure 5

MAX4581L 18

MAX4582L 10

+25°C

MAX4583L

MAX4581L 25

MAX4582L 17Output On-Capacitance

MAX4583L

+25°C

12.5

pF

6

pF

100

90

70

60

80

0

0678910

11

12345

12

ON-RESISTANCE vs. V

COM

MAX4581L/2L/3L toc01

V

COM

(V)

ON-RESISTANCE (Ω)

50

40

30

20

10

100

90

70

60

80

0

0678910

11

12345

12

ON-RESISTANCE vs. V

COM

MAX4581L/2L/3L toc02

V

COM

(V)

ON-RESISTANCE (Ω)

50

40

30

20

10

TA = +70°C

TA = +85°C

TA = -40°C

TA = +25°C

TA = 0°C

100

10

1

0.0001

-40 35 50 65 80 95 110-25 -10 5 20 125

OFF-LEAKAGE CURRENT

vs. TEMPERATURE

MAX4581L/2L/3L toc03

TEMPERATURE (°C)

OFF-LEAKAGE CURRENT (nA)

0.1

0.01

0.001

IX, IY, I

Z

IX_, IY_, I

Z_

Typical Operating Characteristics

(VCC= 12V, VEN= GND, TA= +25°C, unless otherwise noted.)

MAX4581L/MAX4582L/MAX4583L

Low-Voltage, CMOS Analog
Multiplexers/Switches

4 _______________________________________________________________________________________

ELECTRICAL CHARACTERISTICS (continued)

(VCC= +12V ±5%, V_H= 2.0V, V_L= 0.8V, TA= T

MIN

to T

MAX

, unless otherwise noted. Typical values are at TA = +25°C.) (Notes 2, 3)

Note 2: Thin QFN packages are production tested at TA= +85°C. Limits over temperature are guaranteed by design.
Note 3: The algebraic convention used in this data sheet is where the most negative value is the minimum column.
Note 4: ΔR

ON

= R

ON(MAX)

- R

ON(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 ranges.

Note 6: Leakage parameters are 100% tested at the maximum-rated hot operating temperature and guaranteed by design at T

A

=

+25°C.

Note 7: Guaranteed by design, not production tested.

PARAMETER SYMBOL CONDITIONS TEMP MIN

Off-Isolation V

Channel-to-Channel
Crosstalk

V

ISO

CT

Total Harmonic Distortion THD

RL = 50Ω, ƒ = 1MHz
(Figure 7)

RL = 50Ω, ƒ = 1MHz
(Figure 7)

R

L

V

X_

ƒ = 20Hz to 20kHz

POWER SUPPLY

Power-Supply Range V

Power-Supply Current I

CC

CC

VCC = 12.6V; VA, VB, VZ,
V

ENABLE

= 600Ω,

or VY_ or VZ_ = 5V

= VCC or 0V

P-P

TYP

(NOTE 3)

+25°C -90 dB

+25°C -96 dB

,

+25°C 0.02 %

2 12.6 V

+25°C -1 +1

-40°C to +85°C -10 +10

MAX UNITS

µA

MAX4581L/MAX4582L/MAX4583L

Low-Voltage, CMOS Analog

Multiplexers/Switches

_______________________________________________________________________________________ 5

Typical Operating Characteristics (continued)

(VCC= 12V, VEN= GND, TA= +25°C, unless otherwise noted.)

ON-LEAKAGE CURRENT

100

10

1

0.1

ON-LEAKAGE CURRENT (nA)

0.01

0.001

-40 35 50 65 80 95 110-25 -10 5 20 125
TEMPERATURE (°C)

TOTAL HARMONIC DISTORTION

vs. FREQUENCY

0.1
600Ω IN AND OUT

0.01

0.001

TOTAL HARMONIC DISTORTION (%)

0.0001
10 1k 10k100 100k

FREQUENCY (Hz)

vs. TEMPERATURE

MAX4581L/2L/3L toc04

CHARGE INJECTION (pC)

CHARGE INJECTION vs. V

10

9

8

7

6

5

4

3

2

1

0

023451678

MAX4581L/2L/3L toc07

V

COM

SUPPLY CURRENT

COM

9

10 11 12

(V)

1000

100

MAX4581L/2L/3L toc05

10

SUPPLY CURRENT (nA)

0.1

0.01

1

-40 35 50 65 80 95 110-25 -10 5 20 125

FREQUENCY RESPONSE

30

10

ON-LOSS

-10

-30
ON-PHASE

-50

GAIN (dB)

-70

OFF-ISOLATION

-90

-110

-130

0.001 1 10 1000.01 0.1 1000
FREQUENCY (MHz)

vs. TEMPERATURE

V

, VA, VB, VC = 0V OR V

INH

TEMPERATURE (°C)

CROSSTALK

MAX4581L/2L/3L toc08

CC

MAX4581L/2L/3L toc06

90

60

30

0

-30

-60
PHASE (DEGREES)

-90

-120

-150

SUPPLY CURRENT

vs. LOGIC-LEVEL VOLTAGE

10,000

1000

100

10

1

0.1

SUPPLY CURRENT (μA)

0.01

0.001

0.0001
06

2

1

45

3

LOGIC-LEVEL VOLTAGE (V)

789

10 11

MAX4581L/2L/3L toc09

12

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

LOGIC-LEVEL THRESHOLD (V)

0.4

0.2

0

LOGIC-LEVEL THRESHOLD

vs. SUPPLY VOLTAGE

0 2341576 8 9 101112

SUPPLY VOLTAGE (V)

MAX4581L/2L/3L toc10