DG508ACSLASHD datasheet(3/11 Pages) MAXIM

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Monolithic CMOS Analog Multiplexers

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ELECTRICAL CHARACTERISTICS (continued)

(V+ = 15V, V- = -15V, GND = OV, TA = +25°C, unless otherwise noted.)

DG508AA

DG509AA

DG508AD/E/B/C

DG509AD/E/B/C

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

LOGIC INPUT

VA = 24V

-10

-0.002

Logic Input Current, Input

Voltage High

IAH

VA = 15V

0.006

µA

VEN = 2.4V

-10

-0.002

Logic Input Current, Input

Voltage Low

IAL

All VA =

VEN = 0V

-10

-0.002

-10

-0.002

µA

DYNAMIC

Multiplexer Switching Timettransition

Figure 1

0.6

1. 0

0.6

1. 0

µs

Break-Before-Make

Interval

tOPEN

Figure 3

0.2

µs

Enable Turn-On Time

tON(EN)

Figure 2

0.4

1.0

0.4

1.5

µs

Enable Turn-Off Time

tOFF(EN)

Figure 2

0.2

0.7

0.2

1.0

µs

Off-Isolation

OIRR

VEN = 0V, RL = 1k

Ω, CL = l5pF,

VS = 7VRMS f = 500kHz (Note 3)

Source Off-Capacitance

CS(OFF)

VS = 0V, VEN = 0V, f = 140kHz

IDG508A

Drain Off-

Capacitance DGS09A

CD(OFF)

VS = 0V, VEN = 0V, f = 140kHz

SUPPLY

Positive Supply Current

I+

VEN = 2.4V, all VA = 0V or 2.4V

0.02

0.2

0.02

0.2

Negative Supply Current

I-

VEN = 2.4V, all VA = 0V or 2.4V

-0.1

-0.01

-0.1

-0.01

Positive Supply Current in

Standby

I+

VEN = 0V, all VA = 0V or 2.4V

0.02

0.2

0.02

0.2

Negative Supply Current

in Standby

I-

VEN = 0V, all VA = 0V or 2.4V

-0.1

-0.01

-0.1

-0.01

Power-Supply Range for

Continuous Operation

V-, V+

(Notes 4, 5)

±4.5

±18.0

±4.5

±18.0

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