SRAM

SRAM

SRAM

SRAM

SRAM

AS8SLC128K32

AustinSemiconductor,Inc.reservestherighttochangeproductsorspecificationswithoutnotice.

4

AS8SLC128K32

Rev. 0.6 06/05

Austin Semiconductor, Inc.

ELECTRICAL CHARACTERISTICS AND RECOMMENDED AC OPERATING CONDITIONS

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

READ CYCLE

READ cycle time

10

12

15

17

20

ns

Address access time

10

12

15

17

20

ns

Chip select access time

10

12

15

17

20

ns

Output hold from address change

12222

ns

Chip select to output in Low-Z

12222

ns

4,6,7

Chip select to output in High-Z

5.5

6

7

7.5

8

ns

4,6,7

Output enable access time

0

5.5

0607

7.5

0

8

ns

Output enable to output in Low-Z

00000

ns

4,6

Output disable to output in High-Z

5.5

6

7

7.5

8

ns

4,6

WRITE CYCLE

WRITE cycle time

10

12

15

17

20

ns

Chip select to end of write

9

10101112

ns

Address valid to end of write

9

10101112

ns

Address setup time

00000

ns

Address hold from end of write

00000

ns

WRITE pulse width, CS\ controlled

9

10121415

ns

WRITE pulse width, WE\ controlled

9

10121415

ns

Data setup time

567

7.5

8

ns

Data hold time

11111

ns

Write disable to output in Low-z

22222

ns

4,6,7

Write enable to output in High-Z

5

5

6

6.5

7

ns

4,6,7

DESCRIPTION

-15

-12

SYMBOL

NOTES

-10

-17

UNITS

-20