MSM514262-70ZS 查看數據表（PDF） - Oki Electric Industry

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MSM514262-70ZS

262,144-Word x 4-Bit Multiport DRAM

Oki Electric Industry 

¡ Semiconductor

MSM514262

RAS Only Refresh Cycle

RAS VIH –

VIL –

tRC

tRAS

tRP

tCRP

tRPC

tCRP



,
,
, CASVIH–

VIL –

A0 - A8

VIH –

VIL –

tASR tRAH

Row Address

WB/WE VIH –

VIL –

DT/OE

VIH –

VIL –

tTHS

tTHH

, DSF

VIH –

VIL –

tFSR tRFH

W1/IO1 - VOH–

W4/IO4 VOL –

Open

"H" or "L"

17/45

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