MAX4736EGC(2002) 데이터 시트보기 (PDF) - Maxim Integrated

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MAX4736EGC
(Rev.:2002)

0.8Ω, Low-Voltage, Single-Supply, Dual SPDT Analog Switch

Maxim Integrated 

0.8Ω, Low-Voltage, Single-Supply, Dual SPDT

Analog Switch

ABSOLUTE MAXIMUM RATINGS

(Voltages Referenced to GND)

V+, IN_......................................................................-0.3V to +4V

COM_, NO_, NC_ (Note 1) ...........................-0.3V to (V+ + 0.3V)

Continuous Current COM_, NO_, NC_ ...........................±150mA

Continuous Current (all other pins)...................................±20mA

Peak Current COM_, NO_, NC_

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

Continuous Power Dissipation (TA = +70°C)

10-Pin µMAX (derate 5.6mW/°C above +70°C) .............444mW

12-Pin QFN (derate 14.7mW/°C above +70°C) ...........1176mW

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

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

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

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

Note 1: Signals on COM_, NO_, or NC_ exceeding V+ or GND are clamped by internal diodes. Limit forward current to maximum

current rating.

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.

ELECTRICAL CHARACTERISTICS—Single 3V Supply

(V+ = 2.7V to 3.6V, VIH = 1.4V, VIL = 0.5V, TA = TMIN to TMAX, unless otherwise specified. Typical values are at V+ = 3.0V,

TA = +25°C.) (Notes 2, 3)

PARAMETER

ANALOG SWITCH

Analog Signal Range

SYMBOL

VCOM_,

VNO_,

VNC_

CONDITIONS

TA

MIN TYP MAX UNITS

0

V+

V

On-Resistance (Note 4)

RON

V+ = 2.7V,

ICOM_ = 100mA;

VNO_ or VNC_ = 1.5V

+25°C

TMIN to TMAX

0.6

0.8

Ω

1

On-Resistance Match

Between Channels

(Notes 4, 5)

∆RON

V+ = 2.7V,

ICOM_ = 100mA;

VNO_ or VNC_ = 1.5V

+25°C

TMIN to TMAX

0.1

0.2

Ω

0.3

On-Resistance Flatness

(Note 6)

RFLAT(ON)

V+ = 2.7V,

ICOM_ = 100mA;

VNO_ or VNC_ = 1V, 1.5V, 2V

+25°C

TMIN to TMAX

0.05 0.1

Ω

0.2

NO_ or NC_ Off-Leakage

Current

(Note 10)

INO_ (OFF),

INC_ (OFF)

V+ = 3.6V,

VCOM_ = 0.3V, 3.3V;

VNO_ or VNC_ = 3.3V, 0.3V

+25°C

-1 ±0.002 +1

TMIN to TMAX -5

+5

nA

COM_ On-Leakage Current

(Note 10)

V+ = 3.6V,

+25°C

-2 ±0.002 +2

ICOM_(ON)

VCOM_ = 0.3V, 3.3V;

VNO_ or VNC_ = 0.3V, 3.3V, or

floating

TMIN to TMAX -10

nA

+10

2 _______________________________________________________________________________________

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