參數(shù)資料
型號(hào)： MH1S64CWXTJ-1539
廠商： Mitsubishi Electric Corporation
英文描述： 67108864-BIT (1048576-WORD BY 64-BIT)SynchronousDRAM
中文描述： 67108864位（1048576字，64位）SynchronousDRAM
文件頁(yè)數(shù)： 5/45頁(yè)
文件大小： 683K
代理商： MH1S64CWXTJ-1539
MH1S64CWXTJ-12,-15,-1539
67108864-BIT (1048576-WORD BY 64-BIT)SynchronousDRAM
MITSUBISHI LSIs
( / 45 )
MITSUBISHI
ELECTRIC
Oct.28.1996
Some contents are subject to change without notice.
MIT-DS-0064-0.2
BASIC FUNCTIONS
The MH1S64CWXTJ provides basic functions,bank(row)activate,burst read / write,
bank(row)precharge,and auto / self refresh.
Each command is defined by control signals of /RAS,/CAS and /WE at CK rising edge. In
addition to 3 signals,/S,CKE and A10 are used as chip select,refresh option,and
precharge option,respectively.
To know the detailed definition of commands please see the command truth table.
/S
Chip Select : L=select, H=deselect
/RAS
Command
/CAS
Command
/WE
Command
CKE
Refresh Option @refresh
command
Precharge Option @precharge or read/write
command
A10
CK
define basic commands
Activate(ACT) [/RAS =L, /CAS = /WE =H]
Read(READ) [/RAS =H,/CAS =L, /WE =H]
Write(WRITE) [/RAS =H, /CAS = /WE =L]
Precharge(PRE) [/RAS =L, /CAS =H,/WE =L]
Auto-Refresh(REFA) [/RAS =/CAS =L, /WE =CKE =H]
ACT command activates a row in an idle bank indicated by BA.
READ command starts burst read from the active bank indicated by BA.First output
data appears after /CAS latency. When A10 =H at this command,the bank is
deactivated after the burst read(auto-precharge,
READA
).
WRITE command starts burst write to the active bank indicated by BA. Total data
length to be written is set by burst length. When A10 =H at this command, the bank is
deactivated after the burst write(auto-precharge,
WRITEA
).
PRE command deactivates the active bank indicated by BA. This command also
terminates burst read / write operation. When A10 =H at this command, both banks are
deactivated(precharge all,
PREA
).
PEFA command starts auto-refresh cycle. Refresh address including bank address are
generated internally. After this command, the banks are precharged automatically.
相關(guān)PDF資料
PDF描述
MH1S72CPG-10 75497472-BIT (1048576-WORD BY 72-BIT)SynchronousDRAM
MH1S72CPG-12 75497472-BIT (1048576-WORD BY 72-BIT)SynchronousDRAM
MH1S72CPG-15 75497472-BIT (1048576-WORD BY 72-BIT)SynchronousDRAM
MH2S64CZTJ-12 Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:15; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Pin; Insert Arrangement:14-15
MH2S64CWZTJ-12 Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:15; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Socket
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MH1S72CPG-10 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:75497472-BIT (1048576-WORD BY 72-BIT)SynchronousDRAM
MH1S72CPG-12 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:75497472-BIT (1048576-WORD BY 72-BIT)SynchronousDRAM
MH1S72CPG-15 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:75497472-BIT (1048576-WORD BY 72-BIT)SynchronousDRAM
MH1UB 制造商:ROEBUCK 功能描述:ROEBUCK TOGGLE CLAMP MH1UB
MH1V36CAM-6 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:FAST PAGE MODE 37748736-BIT ( 1048576-WORD BY 36-BIT ) DYNAMIC RAM
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*