MSM54V24632A-10GS-BK4 查看數據表（PDF） - Oki Electric Industry

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MSM54V24632A-10GS-BK4

131,072-Word x 32-Bit x 2-Bank SGRAM without Graphics Functions

Oki Electric Industry 

¡ Semiconductor

MSM54V24632A

AC Characteristics 2

Note 1, 2

Parameter

Symbol MSM54V24632A-8 MSM54V24632A-10 MSM54V24632A-12 Unit Note

CL

tCK

CAS to CAS Delay Time (Min.) lCCD

Clock Disable Time from CKE lCKE

Data Output High Impedance

Time from DQM

lDOZ

Data Input Mask Time from

DQM

lDOD

Data Input Time from Write

Command

lDWD

Data Output High Impedance Time from

Precharge Command

lROH

Active Command Input Time from Mode

Register Set Command Input (Min.)

lMRD

321

8 12 24

111

111

222

000

000

221

333

321

10 15 30

111

111

222

000

000

221

333

321

12 18 36 ns

1 1 1 Cycle

1 1 1 Cycle

2 2 2 Cycle

0 0 0 Cycle

0 0 0 Cycle

2 2 1 Cycle

3 3 3 Cycle

9

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