MAX4783 datasheet(2/16 Pages) MAXIM

2 / 16 page

High-Speed, Low-Voltage, 0.7

Ω CMOS Analog

Switches/Multiplexers

_______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS—Single +3V Supply

(VCC = +2.7V to +3.6V, GND = 0, VIH = 1.4V, VIL = 0.5V, TA = TMIN to TMAX, 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.

Voltages Referenced to GND

VCC, A, B, C, and ENABLE ...............................-0.3V to +4.6V

Voltage at Any Other Terminal

(Note 1)...................................................-0.3V to (VCC + 0.3V)

Continuous Current into A, B, C, ENABLE........................±10mA

Continuous Current into X, Y, Z, X_, Y_, Z_ ....................±150mA

Peak Current into X, Y, Z, X_, Y_, Z_

(pulsed at 1ms, 10% duty cycle)................................±300mA

Continuous Power Dissipation

16-Pin Thin QFN (derate 16.9mW/°C above +70°C) ...1349mW

16-Pin TSSOP (derate 5.7mW/°C above +70°C) ........ 457mW

Operating Temperature Range ..........................-40°C to +85°C

Junction Temperature ......................................................+150°C

Storage Temperature Range .............................-65°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

Note 1: Signals on X, Y, Z, X_, Y_, and Z_ exceeding VCC or GND are clamped by internal diodes. Limit forward-diode current to

maximum current rating.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

ANALOG SWITCH

Analog Signal Range

VX, VY, VZ,

VX_, VY_, VZ_

0VCC

+25°C

0.7

On-Resistance (Note 4)

RON

VCC = +2.7V; IX_, IY_, IZ_ =

100mA; VX, VY, VZ = 1.7V

TMIN to TMAX

1.2

Ω

+25°C

0.3

0.4

On-Resistance Match

Between Channels

(Notes 4, 5)

∆RON

VCC = +2.7V; IX_, IY_, IZ_ =

100mA; VX, VY, VZ = 1.7V

TMIN to TMAX

0.6

Ω

+25°C

0.1

0.2

On-Resistance Flatness

(Note 6)

RFLAT(ON)

VCC = +2.7V; IX_, IY_, IZ_ =

100mA; VX, VY, VZ = 0, 0.7V,

1.7V

TMIN to TMAX

0.2

Ω

+25°C

-2

0.002

X_, Y_, Z_

Off-Leakage Current

IX_(OFF)

IY_(OFF)

IZ_(OFF)

VCC = +3.6V;

V X_, VY_, VZ_ = 3.3V, 0.3V; VX,

VY, VZ = 0.3V, 3.3V

TMIN to TMAX

-7

+25°C

-2

0.002

X Off-Leakage Current

(MAX4781 Only)

IX(OFF)

VCC = +3.6V;

VX_ = 3.3V, 0.3V;

VX_ = 0.3V, 3.3V

TMIN to TMAX

-50

+50

+25°C

-2

0.002

X On-Leakage Current

(MAX4781 Only)

IX(ON)

VCC = +3.6V

VX_ = 0.3V, 3.3V;

VX_ = 0.3V, 3.3V or floating

TMIN to TMAX

-50

+50

+25°C

-2

0.002

X, Y, Z Off-Leakage Current

(MAX4782/MAX4783 Only)

IX(OFF)

IY(OFF)

IZ(OFF)

VCC = +3.6V;

VX_, VY_, VZ_ = 3.3V, 0.3V; VX,

VY, VZ = 0.3V, 3.3V

TMIN to TMAX

-25

+25

+25°C

-2

0.002

X, Y, Z On-Leakage Current

(MAX4782/MAX4783 Only)

IX(ON)

IY(ON)

IZ(ON)

VCC = +3.6V;

VX, VY, VZ = 0.3V, 3.3V; VX, VY,

VZ = 0.3V, 3.3V or floating

TMIN to TMAX

-25

+25

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