參數(shù)資料
型號: M2V56D30TP-75
廠商: Mitsubishi Electric Corporation
英文描述: 256M Double Data Rate Synchronous DRAM
中文描述: 256M雙數(shù)據(jù)速率同步DRAM
文件頁數(shù): 37/40頁
文件大?。?/td> 768K
代理商: M2V56D30TP-75
37
MITSUBISHI ELECTRIC
Mar. '02
MITSUBISHI LSIs
DDR SDRAM
(Rev.1.44)
M2S56D20/ 30/ 40ATP -75AL, -75A, -75L, -75, -10L, -10
M2S56D20/ 30/ 40AKT -75AL, -75A, -75L, -75, -10L, -10
256M Double Data Rate Synchronous DRAM
[SELF REFRESH]
Self -refresh mode is entered by asserting a REFS command (/CS=/RAS=/CAS=L,/WE=H,CKE=L). The self-
refresh mode is maintained as long as CKE is kept low. During the self-refresh mode, CKE becomes
asynchronous and the only enable input. All other inputs including CLK are disabled and ignored to save the
power
consumption. In order to exit the self-refresh mode, the device shall be supplied the stable CLK inputs,
followed by DESEL or NOP command, then asserting CKE for the period longer than tXSNR/tXSRD.
Self-Refresh
/RAS
CKE
/CS
/CAS
/WE
A0-11
BA0,1
tXSNR
Self Refresh Exit
/CLK
CLK
X
Y
X
Y
tXSRD
Stable CLK
Self Refresh Entry
相關PDF資料
PDF描述
M2V56D40AKT-75A 256M Double Data Rate Synchronous DRAM
M2V56D40AKT-75AL 256M Double Data Rate Synchronous DRAM
M2V56D40AKT-75L 256M Double Data Rate Synchronous DRAM
M2V56D40ATP-10 256M Double Data Rate Synchronous DRAM
M2V56D40ATP-10L 256M Double Data Rate Synchronous DRAM
相關代理商/技術參數(shù)
參數(shù)描述
M2V56D40AKT-10 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Double Data Rate Synchronous DRAM
M2V56D40AKT-10L 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Double Data Rate Synchronous DRAM
M2V56D40AKT-75 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Double Data Rate Synchronous DRAM
M2V56D40AKT-75A 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Double Data Rate Synchronous DRAM
M2V56D40AKT-75AL 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Double Data Rate Synchronous DRAM