www.ti.com

Electrical Characteristics

Switching Characteristics

Operating Characteristics

SN74AVC16244

16-BIT BUFFER/DRIVER

WITH 3-STATE OUTPUTS

SCES141N – JULY 1998 – REVISED MARCH 2005

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

PARAMETER

TEST CONDITIONS

MAX

UNIT

1.4 V to 3.6 V

1.4 V

1.05

1.65 V

1.2

V

2.3 V

1.75

3 V

2.3

1.4 V to 3.6 V

0.2

1.4 V

0.4

1.65 V

0.45

V

2.3 V

0.55

3 V

0.7

3.6 V

±2.5

µA

0

±10

µA

3.6 V

±10

µA

3.6 V

40

µA

2.5 V

3.5

Control inputs

3.3 V

3.5

pF

2.5 V

6

Data inputs

3.3 V

6

2.5 V

6.5

Outputs

pF

3.3 V

6.5

(1)

over recommended operating free-air temperature range (unless otherwise noted) (see Figure 2)

FROM

TO

± 0.1 V

± 0.15 V

± 0.2 V

± 0.3 V

PARAMETER

UNIT

(INPUT)

(OUTPUT)

TYP

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

A

Y

3.1

0.6

3.3

0.7

2.9

0.6

1.9

0.5

1.7

ns

OE

Y

7.6

1.4

8

1.3

6.8

0.9

4

0.7

3.5

ns

OE

Y

7.2

1.7

7.3

1.6

6.2

1

4.3

1

3.5

ns

T

PARAMETER

TEST CONDITIONS

UNIT

TYP

TYP

TYP

Outputs enabled

23

27

33

Power dissipation

f = 10 MHz

pF

capacitance

Outputs disabled

0.1

0.1

0.1

6