DG445CSLASH datasheet(3/8 Pages) MAXIM

3 / 8 page

Improved, Quad, SPST Analog Switches

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ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)

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

PARAMETER

TA = +25°C

SYMBOL

MIN

TYP

MAX

(Note 2)

TA = TMIN to TMAX

UNITS

TA = +25°C

I-

-5

µA

Negative Supply Current

TA = TMIN to TMAX

-1

-0.0001

Positive Supply Current

I+

-1

0.001

TA = +25°C

-1

0.001

Logic Supply Current

-5

µA

Turn-On Time

VS = ±10V, Figure 2

tON

-1

-0.0001

150

250

Ground Current

IGND

-5

µA

Power-Supply Range

V+, V-

±4.5

±20.0

TA = TMIN to TMAX

CONDITIONS

All channels on or off,

V+ = 16.5V, V- = -16.5V,

VIN = 0V or 5V

-5

All channels on or off,

V+ = 16.5V, V- = -16.5V,

VIN = 0V or 5V

All channels on or off,

V+ = 16.5V, V- = -16.5V,

VIN = 0V or 5V

µA

TA = TMIN to TMAX

All channels on or off,

V+ = 16.5V, V- = -16.5V,

VIN = 0V or 5V

TA = +25°C

Turn-Off Time

DG444, VS = ±10V, Figure 2

120

TA = +25°C

DG445, VS = ±10V, Figure 2

tOFF

110

170

TA = +25°C

Off-Isolation Rejection

Ratio (Note 6)

OIRR

TA = +25°C

Charge Injection (Note 3)

510

TA = +25°C

Crosstalk (Note 7)

100

TA = +25°C

Source-Off Capacitance

f = 1MHz, Figure 6

CS(OFF)

TA = +25°C

Drain-Off Capacitance

f = 1MHz, Figure 6

CD(OFF)

CL = 1nF, VGEN = 0V,

RGEN = 0Ω, Figure 3

RL = 50

Ω, CL = 5pF,

f = 1MHz, Figure 4

RL - 50Ω, CL = 5pF,

f = 1MHz, Figure 5

TA = +25°C

Source-On Capacitance

f = 1MHz, Figure 7

CS(ON)

TA = +25°C

Drain-On Capacitance

f = 1MHz, Figure 7

CD(ON)

SUPPLY

DYNAMIC

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