www.ti.com

Electrical Characteristics

Switching Characteristics

Switching Characteristics

SN74AUC125

QUADRUPLE BUS BUFFER GATE

WITH 3-STATE OUTPUTS

SCES508A – NOVEMBER 2003 – REVISED MARCH 2005

over recommended operating free-air temperature range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

UNIT

0.8 V to 2.7 V

0.8 V

0.55

1.1 V

0.8

V

1.4 V

1

1.65 V

1.2

2.3 V

1.8

0.8 V to 2.7 V

0.2

0.8 V

0.25

1.1 V

0.3

V

1.4 V

0.4

1.65 V

0.45

2.3 V

0.6

0 to 2.7 V

±5

µA

0

±10

µA

2.7 V

±10

µA

0.8 V to 2.7 V

10

µA

2.5 V

2.5

pF

2.5 V

5

pF

(1)

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

A

Y

5.8

0.7

3.7

0.6

2.6

0.5

1

2.1

0.5

1.3

ns

OE

Y

7.5

0.9

4.1

0.7

2.9

0.6

1

2.2

0.6

1.4

ns

OE

Y

6.4

1.6

5.1

1.5

3.6

1.4

2.4

3.5

1

2.6

ns

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

A

Y

0.5

1.8

2.6

0.5

2.1

ns

OE

Y

0.6

1.6

2.8

0.6

2.3

ns

OE

Y

1.2

2.4

3.4

0.8

2.3

ns

4