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Switching Characteristics

Switching Characteristics

Analog Switch Characteristics

SN74AUC2G53

SINGLE-POLE DOUBLE-THROW (SPDT) ANALOG SWITCH OR

2:1 ANALOG MULTIPLEXER/DEMULTIPLEXER

SCES484B – AUGUST 2003 – REVISED JANUARY 2007

over recommended operating free-air temperature range, C

FROM

TO

± 0.1 V

± 0.1 V

± 0.15 V

± 0.2 V

PARAMETER

UNIT

(INPUT)

(OUTPUT)

TYP

MIN

MAX

MIN

MAX

MIN

TYP

MAX

MIN

MAX

COM or Y

Y or COM

0.3

0.3

0.3

0.2

0.1

ns

9.2

0.5

3.5

0.5

2.2

0.5

1

1.9

0.5

1.8

INH

COM or Y

ns

8.1

0.5

4.2

0.5

3.2

0.5

1.9

3.4

0.5

2.6

9.2

0.5

3.6

0.5

2.3

0.5

1.1

1.9

0.5

1.6

A

COM or Y

ns

10

0.5

3.6

0.5

2.3

0.5

1.1

2

0.5

1.6

(1)

The propagation delay is the calculated RC time constant of the typical on-state resistance of the switch and the specified load

capacitance, when driven by an ideal voltage source (zero output impedance).

over recommended operating free-air temperature range, C

FROM

TO

± 0.15 V

± 0.2 V

PARAMETER

UNIT

(INPUT)

(OUTPUT)

MIN

TYP

MAX

MIN

MAX

COM or Y

Y or COM

0.4

0.2

ns

0.5

1.6

3.1

0.5

2.2

INH

COM or Y

ns

0.5

2.2

3.4

0.5

2.2

0.5

1.6

3

0.5

2.2

A

COM or Y

ns

0.5

1.6

3

0.5

2.3

(1)

The propagation delay is the calculated RC time constant of the typical on-state resistance of the switch and the specified load

capacitance, when driven by an ideal voltage source (zero output impedance).

T

FROM

TO

PARAMETER

TEST CONDITIONS

TYP

UNIT

(INPUT)

(OUTPUT)

0.8 V

90

1.1 V

101

1.4 V

110

(see Figure 6)

1.65 V

122

2.3 V

198

COM or Y

Y or COM

MHz

(switch ON)

0.8 V

>500

1.1 V

>500

1.4 V

>500

(see Figure 6)

1.65 V

>500

2.3 V

>500

(1)

4

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