5

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Note 6: An external driver must source at least the specified current to switch from LOW-to-HIGH.

Note 7: An external driver must sink at least the specified current to switch from HIGH-to-LOW.

AC Electrical Characteristics

Note 8: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The

Dynamic Switching Characteristics

Capacitance

Symbol

Parameter

Conditions

Units

(V)

Min

Max

Bushold Input Minimum

2.3

45

PA

Drive Hold Current

45

3.0

75

75

Bushold Input Over-Drive

(Note 6)

2.7

300

PA

Current to Change State

(Note 7)

300

(Note 6)

3.6

450

(Note 7)

450

3-STATE Output Leakage

0

2.3

 3.6

r5.0

PA

Power-Off Leakage Current

0

10

PA

Quiescent Supply Current

2.3

 3.6

20

PA

2.3

 3.6

500

PA

Symbol

Parameter

Units

Min

Max

Min

Max

Min

Max

Propagation Delay

1.0

4.5

1.0

5.2

1.0

5.4

ns

Data to Output

1.0

4.5

1.0

5.2

1.0

5.4

Output Enable Time

1.0

5.5

1.0

6.3

1.0

7.2

ns

1.0

5.5

1.0

6.3

1.0

7.2

Output Disable Time

1.0

5.4

1.0

5.7

1.0

6.5

ns

1.0

5.4

1.0

5.7

1.0

6.5

Output to Output Skew (Note 8)

1.0

ns

1.0

Symbol

Parameter

Conditions

Units

(V)

Typical

3.3

0.8

V

2.5

0.6

3.3

0.8

V

2.5

0.6

Symbol

Parameter

Conditions

Typical

Units

Input Capacitance

7pF

Output Capacitance

8pF

Power Dissipation Capacitance

20

pF