AS7C1025C-15JIN Просмотр технического описания (PDF) - Alliance Semiconductor

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производитель

AS7C1025C-15JIN

5V 128K X 8 CMOS SRAM (Center power and ground)

Alliance Semiconductor 

AS7C1025C

®

Write cycle (over the operating range)11

Parameter

Write cycle time

Chip enable (CE) to write end

Address setup to write end

Address setup time

Write pulse width

Write recovery time

Address hold from end of write

Data valid to write end

Data hold time

Write enable to output in high Z

Output active from write end

Symbol

tWC

tCW

tAW

tAS

tWP

tWR

tAH

tDW

tDH

tWZ

tOW

AS7C1025C-15

Min

Max

15

–

8

–

8

–

0

–

8

–

0

–

0

–

6

–

0

–

–

5

3

–

Write waveform 1 (WE controlled)10,11

tWC

tAW

Address

tWP

WE

tAS

DIN

tWZ

DOUT

tWR

tAH

tDW

tDH

Data valid

tOW

Unit

Notes

ns

ns

ns

ns

ns

ns

ns

ns

ns

4, 5

ns

4, 5

ns

4, 5

12/5/06, v. 1.0

Alliance Memory

P. 5 of 9

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