M48Z512AYPM 데이터 시트보기 (PDF) - STMicroelectronics

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M48Z512AYPM

4 Mbit (512Kb x8) ZEROPOWER® SRAM

STMicroelectronics 

M48Z512A, M48Z512AY

Figure 9. Write Enable Controlled, Write AC Waveforms

A0-A18

E

W

DQ0-DQ7

tAVEL

tAVAV

VALID

tAVWH

tWHAX

tAVWL

tWLWH

tWLQZ

tWHDX

DATA INPUT

tDVWH

tWHQX

AI01222

Note: Output Enable (G) = High.

Figure 10. Chip Enable Controlled, Write AC Waveforms

A0-A18

E

W

DQ0-DQ7

tAVEL

tAVWL

tAVAV

VALID

tAVEH

tELEH

tEHAX

tEHDX

DATA INPUT

tDVEH

AI01223

Note: Output Enable (G) = High.

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