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Extended AC Electrical Characteristics

Note 10: This specification is guaranteed but not tested. The limits apply to propagation delays for all paths described switching in phase

(i.e., all LOW-to-HIGH, HIGH-to-LOW, etc.).

Note 11: This specification is guaranteed but not tested. The limits represent propagation delays with 250 pF load capacitors in place of the 50 pF load

capacitors in the standard AC load. This specification pertains to single output switching only.

Note 12: Skew is defined as the absolute value of the difference between the actual propagation delays for any two separate outputs of the same device.

Note 13: 3-STATE delays are load dominated and have been excluded from the datasheet.

Note 14: The Output Disable Time is dominated by the RC network (500

:, 250 pF) on the output and has been excluded from the datasheet.

Capacitance

Symbol

Parameter

16 Outputs Switching

Units

(Note 10)

(Note 11)

Min

Typ

Max

Min

Max

Propagation Delay

4.7

13.3

6.6

16.3

ns

Data to Output

4.6

11.4

6.4

15.5

Output Enable Time

3.5

10.4

(Note 13)

ns

3.8

10.9

Output Disable Time

3.4

8.5

(Note 14)

ns

3.1

8.1

Pin to Pin Skew

1.3

ns

(Note 12)

HL Data to Output

Pin to Pin Skew

2.1

ns

(Note 12)

LH Data to Output

Pin to Pin Skew

4.0

ns

(Note 12)

LH/HL Data to Output

Symbol

Parameter

Typ

Units

Conditions

Input Capacitance

4.5

pF

Power Dissipation Capacitance

30

pF