參數(shù)資料
型號: M5M4V4S40CTP-12
廠商: Mitsubishi Electric Corporation
英文描述: 4M (2-BANK x 131072-WORD x 16-BIT) Synchronous DRAM
中文描述: 4分(2 -銀行甲131072字x 16位)同步DRAM
文件頁數(shù): 19/45頁
文件大?。?/td> 1458K
代理商: M5M4V4S40CTP-12
19
M5M4V4S40CTP-12, -15
Feb ‘97
Preliminary
MITSUBISHI LSIs
4M (2-BANK x 131072-WORD x 16-BIT) Synchronous DRAM
MITSUBISHI ELECTRIC
SDRAM (Rev. 0.3)
[ Read Interrupted by Precharge ]
A burst read operation can be interrupted by a precharge of the same bank. The READ to PRE interval is
a minimum of one CLK. A PRE command disables the data output, depending on the /CAS latency. The
figures below show examples of how the output data is terminated with a PRE command.
Read Interrupted by Precharge (BL=4)
CLK
Command
DQ
READ
PRE
Q0
Q1
Q2
Q3
CL=3
Command
DQ
READ
PRE
Q0
Q1
Q2
Command
DQ
READ
PRE
Q0
Command
DQ
READ
PRE
Q0
Q1
Q2
Q3
CL=2
Command
DQ
READ
PRE
Q0
Q1
Q2
Command
DQ
READ
PRE
Q0
Command
DQ
READ
PRE
Q0
Q1
Q2
Q3
CL=1
Command
DQ
READ
PRE
Q0
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M5M4V4S40CTP-15 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:4M (2-BANK x 131072-WORD x 16-BIT) Synchronous DRAM
M5M4V64S20ATP-10 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 4194304-WORD x 4-BIT) Synchronous DRAM
M5M4V64S20ATP-10L 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 4194304-WORD x 4-BIT) Synchronous DRAM
M5M4V64S20ATP-12 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 4194304-WORD x 4-BIT) Synchronous DRAM
M5M4V64S20ATP-8 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:64M (4-BANK x 4194304-WORD x 4-BIT) Synchronous DRAM