IDT54/74FCT3827A/B

3.3V CMOS OCTAL BUFFERS

MILITARY AND COMMERCIAL TEMPERATURE RANGES

8.15

5

SWITCHING CHARACTERISTICS OVER OPERATING RANGE

(3)

FCT3827A

FCT3827B

Com'l.

Mil.

Com'l.

Mil.

Symbol

Parameter

Max.

Max.

Max.

Max.

Unit

Propagation Delay

Ω

1.5

8.0

1.5

9.0

1.5

5.0

1.5

6.5

ns

Ω

1.5

15.0

1.5

17.0

1.5

13.0

1.5

14.0

Output Enable Time

Ω

1.5

12.0

1.5

13.0

1.5

8.0

1.5

9.0

ns

Ω

1.5

23.0

1.5

25.0

1.5

15.0

1.5

16.0

Output Disable Time

Ω

1.5

9.0

1.5

9.0

1.5

6.0

1.5

7.0

ns

Ω

1.5

10.0

1.5

10.0

1.5

7.0

1.5

8.0

3092 tbl 07

NOTES:

1. See test circuit and waveforms.

2. Minimum limits are guaranteed but not tested on Propagation Delays.

and Enable/Disable times should be degraded by 20%.