MAX4656ESA datasheet(2/12 Pages) MAXIM

2 / 12 page

High-Current, 10Ω, SPST, CMOS

Analog Switches

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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS—Dual Supplies

(V+ = +15V, V- = -15V, VIH = 2.4V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)

(Notes 2, 7, 8)

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.

V+ to GND ..............................................................-0.3V to +44V

V- to GND ...............................................................-44V to +0.3V

V+ to V-...................................................................-0.3V to +44V

All Other Pins to GND (Note 1)..................V- - 0.3V to V+ + 0.3V

Continuous Current, COM, NO, NC

(MAX4655/MAX4656) ..................................................±300mA

Continuous Current, COM, NO, NC

(MAX4657/MAX4658) ..................................................±150mA

Continuous Current, IN .....................................................±30mA

Peak Current, COM, NO, NC

(pulsed at 1ms, 10% duty cycle)

MAX4655/MAX4656....................................................±400mA

(pulsed at 1ms, 10% duty cycle)

MAX4657/MAX4658....................................................±300mA

Continuous Power Dissipation (TA = +70°C)

8-Pin TDFN (derate 24.4mW/°C above +70°C) ........1951mW

8-Pin µMAX-EP (derate 10.3mW/°C above +70°C)

MAX4655/MAX4656 ....................................................825mW

8-Pin µMAX (derate 4.50mW/°C above +70°C)

MAX4657/MAX4658 ....................................................362mW

8-Pin SO-EP (derate 18.9mW/°C above +70°C)

MAX4655/MAX4656 ..................................................1509mW

8-Pin SO (derate 5.88mW/°C above +70°C)

MAX4657/MAX4658 ....................................................471mW

Operating Temperature Ranges

MAX4655–MAX4658 .......................................-40°C to +85°C

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

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

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

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

ANALOG SWITCH

Analog Signal Range

VNO, VNC,

VCOM

V-

V+

+25°C

On-Resistance

RON

ICOM = 100mA;

VNO or VNC = ±10V

TMIN to TMAX

Ω

+25°C

0.3

On-Resistance Flatness

(Note 3)

RFLAT (ON)

ICOM = 100mA;

VNO or VNC = -5V, 0, +5V

TMIN to TMAX

1.5

Ω

+25°C

-1

0.01

NO or NC Off-Leakage

Current (Note 4)

INO(OFF) or

INC(OFF)

VCOM = +14.5V, -14.5V;

VNO or VNC = -14.5V, +14.5V

TMIN to TMAX

-10

+25°C

-1

0.01

COM Off-Leakage

Current (Note 4)

ICOM(OFF)

VCOM = +14.5V, -14.5V;

VNO or VNC = -14.5V, +14.5V

TMIN to TMAX

-10

+25°C

-2

COM On-Leakage

Current (Note 4)

ICOM(ON)

VCOM = +14.5V, -14.5V;

VNO or VNC = +14.5V,

-14.5V, or floating

TMIN to TMAX

-20

DYNAMIC CHARACTERISTICS

+25°C

110

200

Turn-On Time

tON

VNO or VNC = 10V;

RL = 50Ω; MAX4655/4656,

RL = 100Ω; MAX4657/4658,

CL = 35pF; Figure 3

TMIN to TMAX

300

+25°C

100

Turn-Off Time

tOFF

VNO or VNC = 10V;

RL = 50Ω; MAX4655/4656,

RL = 100Ω; MAX4657/4658,

CL = 35pF; Figure 3

TMIN to TMAX

150

Note 1: Signals on NC, NO, COM, or IN exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to max-

imum current rating.

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