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White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com

White Electronic Designs

EDI8F32259V

Oct 2002

Rev. 0A

White Electronic Designs Corp. reserves the right to change products or specifications without notice.

Note 1: Parameter guaranteed, but not tested.

AC CHARACTERISTICS WRITE CYCLE

Parameter

Symbol

12ns

15ns

20ns

25ns

Units

JEDEC

Alt.

Min Max Min Max Min Max Min

Max

Write Cycle Time

12

15

20

25

ns

Chip Enable to End of Write

8

8

9

9

10

10

10

10

ns

ns

Address Setup Time

0

0

0

0

0

0

0

0

ns

ns

Address Valid to End of Write

8

8

9

9

10

10

10

10

ns

ns

Write Pulse Width

8

8

9

9

10

10

10

10

ns

ns

Write Recovery Time

0

0

0

0

0

0

0

0

ns

ns

Data Hold Time

3

3

3

3

3

3

3

3

ns

ns

Write to Output in High Z (1)

0

6

0

7

0

9

0

9

ns

Data to Write Time

6

6

7

7

8

8

8

8

ns

ns

Output Active from End of Write (1)

3

3

3

3

ns