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General Description

The MAX4558/MAX4559/MAX4560 are low-voltage,

CMOS analog ICs configured as an 8-to-1 multiplexer

(MAX4558), a dual 4-to-1 multiplexer (MAX4559), and a

triple single-pole/double-throw (SPDT) switch

(MAX4560). Each switch is protected against ±15kV

electrostatic discharge (ESD) shocks, without latchup

or damage.

These CMOS devices can operate continuously from

dual supplies of ±2V to ±6V or from a +2V to +12V sin-

log signals. The off-leakage current is only 1nA at

+25°C or 10nA at +85°C max.

All digital inputs have +0.8V to +2.4V logic thresholds,

ensuring TTL/CMOS-logic compatibility when using a

single +5V supply or dual ±5V supplies.

Applications

Battery-Operated Equipment

Audio and Video Signal Routing

Low-Voltage Data-Acquisition Systems

Communications Circuits

High-ESD Environments

Features

o ESD-Protected X, Y, Z and X_, Y_, Z_ Pins

±15kV (Human Body Model)

±12kV (IEC 1000-4-2, Air-Gap Discharge)

±8kV (IEC 1000-4-2, Contact Discharge)

o Pin-Compatible with Industry-Standard

74HC4051/74HC4052/74HC4053

o Guaranteed On-Resistance

220

Ω with Single +5V Supply

160

Ω with ±5V Supply

Ω (typ)

o Guaranteed Low leakage Currents

1nA Off-Leakage (at +25°C)

1nA On-Leakage (at +25°C)

o TTL-Compatible Inputs with +5V/±5V Supplies

o Low Distortion: < 0.02% (600

Ω)

o Low Crosstalk: < -93dB (50

Ω)

o High Off-Isolation: < -96dB (50

Ω)

±15kV ESD-Protected, 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

X2

X1

X0

X3

A

B

C

X4

X6

X

X7

X5

ENABLE

GND

TOP VIEW

MAX4558

DIP/SO/QSOP

LOGIC

16

15

14

13

12

11

10

9

1

2

3

4

5

6

7

8

Y

X

X1

X0

A

B

C

Y1

Y0

Z1

Z

Z0

ENABLE

GND

MAX4560

DIP/SO/QSOP

16

15

14

13

12

11

10

9

1

2

3

4

5

6

7

8

X2

X1

X

X0

X3

A

B

Y0

Y2

Y

Y3

Y1

ENABLE

GND

MAX4559

DIP/SO/QSOP

LOGIC

19-1443; Rev 0; 4/99

PART

MAX4558CEE

MAX4558CSE

MAX4558CPE

0°C to +70°C

0°C to +70°C

0°C to +70°C

TEMP. RANGE

PIN-PACKAGE

16 QSOP

16 Narrow SO

16 Plastic DIP

Ordering Information continued at end of data sheet.

Pin Configurations/Functional Diagrams

Ordering Information

Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.