6

IDT6168SA/LA

CMOS Static RAM 16K (4K x 4-Bit)

Military, Industrial, and Co mmercial Temperature Ranges

NOTES:

1. 0° to +70°C temperature range only.

2. –55°C to +125°C temperature range only.

3. This parameter is guaranteed with the AC Load (Figure 2) by device characterization, but is not production tested.

Symbol

Parameter

6168SA15

(1)

6168SA20

(1)

6168LA20

(1)

6168SA25

6168LA25

6168SA45

(2)

6168LA45

(2)

Unit

Min.

Max.

Min.

Max.

Min.

Max.

Min.

Max.

Write Cycle

Write Cycle Time

15

____

20

____

20

____

40

____

ns

Chip Select to End-of-Write

15

____

20

____

20

____

40

____

ns

Address Valid to End-of-Write

15

____

20

____

20

____

40

____

ns

Address Set-up Time

0

____

0

____

0

____

0

____

ns

Write Pulse Width

15

____

20

____

20

____

40

____

ns

Write Recovery Time

0

____

0

____

0

____

0

____

ns

Data to Valid to End-of-Write

9

____

10

____

10

____

20

____

ns

Data Hold Time

0

____

0

____

0

____

3

____

ns

(3)

Write Enab le to Output in High-Z

____

6

____

7

____

7

____

20

ns

(3)

Output Active from End-of-Write

0

____

0

____

0

____

0

____

ns

3090 tbl 13