 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
MSM5117405F Datasheet(PDF) 6 Page - OKI electronic componets |
|
||||||||||||||||||||||||||||||
MSM5117405F Datasheet(HTML) 6 Page - OKI electronic componets |
|
|
6 / 17 page 
FEDD5117405F-01 1Semiconductor MSM5117405F 6/17 AC CHARACTERISTICS (1/3) (VCC = 5V ± 10%, Ta = 0 to 70°C) Note1,2,3,12,13 MSM5117405 F-50 MSM5117405 F-60 MSM5117405 F-70 Parameter Symbol Min. Max. Min. Max. Min. Max. Unit Note Random Read or Write Cycle Time tRC 84 104 124 ns Read Modify Write Cycle Time tRWC 110 135 160 ns Fast Page Mode Cycle Time tHPC 20 25 30 ns Fast Page Mode Read Modify Write Cycle Time tHPRWC 58 68 78 ns Access Time from RAS tRAC 50 60 70 ns 4, 5, 6 Access Time from CAS tCAC 13 15 20 ns 4,5 Access Time from Column Address tAA 25 30 35 ns 4,6 Access Time from CAS Precharge tCPA 30 35 40 ns 4 Access Time from OE tOEA 13 15 20 ns 4 Output Low Impedance Time from CAS tCLZ 0 0 0 ns 4 Data Output Hold After CAS Low tDOH 5 5 5 ns CAS to Data Output Buffer Turn- off Delay Time tCEZ 013015020 ns 7,8 RAS to Data Output Buffer Turn- off Delay Time tREZ 013015020 ns 7,8 OE to Data Output Buffer Turn-off Delay Time tOEZ 013015020 ns 7 WE to Data Output Buffer Turn- off Delay Time tWEZ 013015020 ns 7 Transition Time tT 150150150 ns 3 Refresh Period tREF 32 32 32 ms RAS Precharge Time tRP 30 40 50 ns RAS Pulse Width tRAS 50 10,000 60 10,000 70 10,000 ns RAS Pulse Width (Fast Page Mode with EDO) tRASP 50 100,000 60 100,000 70 100,000 ns RAS Hold Time tRSH 7 10 13 ns RAS Hold Time referenced to OE tROH 7 10 13 ns CAS Precharge Time (Fast Page Mode with EDO) tCP 7 10 10 ns CAS Pulse Width tCAS 7 10,000 10 10,000 13 10,000 ns CAS Hold Time tCSH 35 40 45 ns |
English ▼
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
