MAX4540CAP datasheet(2/20 Pages) MAXIM

2 / 20 page

Low-Voltage, Single 8-to-1 and

Dual 4-to-1 Cal-Multiplexers

_______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS—Dual Supplies

(V+ = +5V ±10%, V- = -5V ±10%, VIH = 2.4V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values at TA = +25°C.)

(Note 2)

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: Signals on NO_, COM_, EN, LATCH, CAL, A_ exceeding V+ or V- are clamped by internal diodes. Limit forward current to

maximum current ratings.

V+ to GND ..............................................................-0.3V to +13V

V- to GND ...............................................................-13V to +0.3V

V+ to V-...................................................................-0.3V to +13V

CAL, LATCH, A_, EN, NO_, COM_,

REFHI, REFLO (Note 1) ........................(V- - 0.3V) to (V+ + 0.3V)

Continuous Current (any terminal)....................................±20mA

Peak Current, NO_ or COM_

(pulsed at 1ms, 10% duty cycle max) ...........................±40mA

Continuous Power Dissipation (TA = +70°C)

SSOP (derate 8mW/°C above +70°C) ..........................640mW

Wide SO (derate 8mW/°C above +70°C)......................800mW

Plastic DIP (derate 10.53mW/°C above +70°C) ...........842mW

Operating Temperature Ranges

MAX4539C_P/MAX4540C_P................................0°C to +70°C

MAX4539E_P/MAX4540E_P .............................-40°C to +85°C

Storage Temperature Range .............................-65°C to +160°C

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

(Note 3)

ICOM_ = 1mA; VNO_ = -3V, 0, +3V;

V+ = 4.5V; V- = -4.5V

ICOM_ = 1mA, VNO_ = ±3.0V,

V+ = 4.5V, V- = -4.5V

ICOM_ = 1mA, VNO_ = ±3.0V,

V+ = 4.5V, V- = -4.5V

CONDITIONS

V-

V+

VCOM_,

VNO_

Analog-Signal Range

Ω

RFLAT

Ω

100

RON

On-Resistance

Ω

∆RON

710

On-Resistance Flatness

(Note 5)

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

On-Resistance Matching

Between Channels

(Note 4)

VCOM_ = ±4.5V, VNO_ = 4.5V,

V+ = 5.5V, V- = -5.5V

-2

INO(OFF)

-0.1

0.01

0.1

NO-Off Leakage Current

(Note 6)

-10

VCOM_ = ±4.5V,

VNO_ = 4.5V,

V+ = 5.5V,

V- = -5.5V

-0.2

0.01

0.2

-5

ICOM_(OFF)

-0.1

0.01

0.1

COM-Off Leakage

Current (Note 6)

TA = +25°C

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

TA = +25°C

MAX4539

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

MAX4540

-10

-0.2

0.01

0.2

-5

ICOM_(ON)

-0.1

0.01

0.1

COM-On Leakage

Current (Note 6)

TA = +25°C

TA = TMIN to TMAX

MAX4539

TA = +25°C

TA = TMIN to TMAX

MAX4540

VCOM_ = ±4.5V,

VNO_ = ±4.5V,

V+ = 5.5V,

V- = -5.5V

SWITCH

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