DG421CSLASHD datasheet(2/12 Pages) MAXIM

2 / 12 page

Improved Low-Power,

CMOS Analog Switches with Latches

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Voltage Referenced to V-

V+ ............................................................ 44V

GND ......................................................... 25V

VL .................................. (GND - 0.3V) to (V+ + 0.3V)

Digital Inputs, VS, VD (Note 1).............. (V- - 2V) to (V+ + 2V)

Current (any terminal, except S or D) .................................30mA

Continuous Current, S or D .................................................20mA

Peak Current, S or D (pulsed at 1ms, 10% duty cycle max)...100mA

Continuous Power Dissipation (TA = +70°C)

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

20-Pin PLCC (derate 10.00mW/°C above +70°C) . . . . . 800mW

16-Pin CERDIP (derate 10.00mW/°C above +70°C) . . . 800mW

Operating Temperature Ranges

DG42_C_ .......................................... 0°C to +70°C

DG42_D_ ....................................... -40°C to +85°C

DG42_A_ . ..................................... -55°C to +125°C

Storage Temperature Ranges

DG42_C_/DG42_D_ ........................... -65°C to +125°C

DG42_A_ ..................................... -65°C to +150°C

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

ELECTRICAL CHARACTERISTICS

(V+ = 15V, V- = -15V, VL = +5V, GND = 0V, VINH = +2.4V, VINL = +0.8V, TA = TMIN to TMAX, unless otherwise noted.)

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.

ABSOLUTE MAXIMUM RATINGS

Note 1: Signals on S, D, or IN exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current ratings.

TA = +25°C

TA = TMIN to TMAX

V+ = 13.5V,

V- = -13.5V,

IS = -10mA,

VD = ±10V

rDS(ON)

Drain-Source

On-Resistance

CONDITIONS

SYMBOL

PARAMETER

DG42_C, DG42_D

MIN

TYP

MAX

(Note 2)

Ω

UNITS

DG42_A

MIN

TYP

MAX

(Note 2)

TA = +25°C

TA = TMIN to TMAX

V+ = 16.5V,

V- = -16.5V,

IS = -10mA,

VD = ±10V

∆r

DS(ON)

On-Resistance Match

Between Channels

(Note 4)

Ω

TA = +25°C

TA = TMIN to TMAX

V+ = 15V,

V- = -15V,

IS = -10mA,

VD = ±5V

rFLAT(ON)

On-Resistance

Flatness (Note 4)

Ω

(Note 3)

VANALOG

Analog Signal Range

-15

TA = +25°C

TA = TMIN to TMAX

V+ = 16.5V,

V- = -16.5V,

VD = ±15.5V,

VS =

15.5V

IS(OFF)

Source-Off

Leakage Current

(Note 5)

-5

-10

-0.50

-0.01

0.50

-0.25

-0.01

0.25

TA = +25°C

TA = TMIN to TMAX

V+ = 16.5V,

V- = -16.5V,

VD = ±15.5V,

VS =

15.5V

ID(OFF)

Drain-Off

Leakage Current

(Note 5)

-5

-10

-0.50

-0.01

0.50

-0.25

-0.01

0.25

TA = +25°C

TA = TMIN to TMAX

V+ = 16.5V,

V- = -16.5V,

VD = ±15.5V,

VS = ±15.5V

ID(ON)

Drain-On

Leakage Current

(Note 5)

-10

-20

-1.0

-0.04

1.0

-0.40

-0.04

0.40

SWITCH

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