MAX4947EBA datasheet(2/13 Pages) MAXIM

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Hex SPDT Data Switch

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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(VCC = +2.7V to +5.5V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at VCC = +3V, 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.

VCC to GND ...........................................................-0.3V to +6.0V

All other pins to GND (Note 1) ......................-0.3V to VCC + 0.3V

Continuous Current

NO_, NC_, COM_ .......................................................±100mA

Peak Current NO_, NC_, COM_

(pulsed at 1ms, 50% Duty Cycle)................................±200mA

(pulsed at 1ms, 10% Duty Cycle)................................±300mA

Continuous Power Dissipation (TA = +70°C)

25-Bump UCSP (derate 12.2mW/°C above +70°C) ....976mW

24-Pin TQFN (derate 20.8mW/°C above +70°C) .......1667mW

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

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

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

Bump Temperature (soldering)

Infrared (15s) ...............................................................+220°C

Vapor Phase (60s) ...........................................................+215°C

Lead Temperature (soldering) .........................................+300°C

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

POWER SUPPLY

Power-Supply Range

VCC

TMIN to

TMAX

1.8

5.5

VCC = 5.5V, VCB_ = 0V or VCC

1.0

VCC = 2.7V, VCB_ = 1.6V or 0.5V

Power-Supply Current

ICC

VCC = 5.5V, VCB_ = 1.6V or 0.5V

TMIN to

TMAX

µA

ANALOG SWITCH

Analog Signal Range

VNO_, VNC_,

VCOM_,

TMIN to

TMAX

0VCC

+25°C

4.0

5.5

On-Resistance (Note 4)

RON

VCC = 2.7V, ICOM_ = 10mA;

VNC_ or VNO_ = 0 or VCC

TMIN to

TMAX

6.5

+25°C

0.3

0.5

On-Resistance Match Between

Channels (Notes 4, 5)

ΔRON

VCC = 2.7V, ICOM_ = 10mA;

VNO_ or VNC_ = 0 or VCC

TMIN to

TMAX

0.6

+25°C

0.5

On-Resistance Flatness

(Notes 4, 6)

RFLAT

VCC = 2.7V, ICOM_ = 10mA;

VNC_ or VNO_ = 0 or VCC

TMIN to

TMAX

1.2

+25°C

-3

NO_ or NC_ Off-Leakage

Current

INO_(OFF) or

INC_(OFF)

VCC = 3.6V; VCOM_ = 3.6V, 0;

VNO_ or VNC_ = 0, 3.6V

TMIN to

TMAX

-10

+10

+25°C

-6

COM_ On-Leakage Current

INO_(ON)

VCC = 3.6V; VCOM_ = 3.6V, 0;

VNO_ or VNC_ = 3.6V, 0 or

unconnected

TMIN to

TMAX

-10

+10

Note 1: Signals on CB_, NO_, NC_, COM_,

EN exceeding VCC or GND are clamped by internal diodes. Limit forward-diode current

to maximum current rating.

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