參數(shù)資料
型號: UPD4564163G5
廠商: Elpida Memory, Inc.
英文描述: 64M-bit Synchronous DRAM 4-bank, LVTTL
中文描述: 6400位同步DRAM 4銀行,LVTTL
文件頁數(shù): 14/85頁
文件大?。?/td> 919K
代理商: UPD4564163G5
Data Sheet E0149N10
14
μ
PD4564441, 4564841, 4564163
3. Simplified State Diagram
CKE
CKE
CKE
CKE
CKE
CKE
CKE
CKE
Precharge
P
Ra ih
At rcag
Read
BST
BST
PEPehreemao)
PEPehreemao)
A
MRS
REF
CKE
CKE
SELF
SELF ext
IDLE
Mode
Register
Set
CBR (auto)
Refresh
ROW
ACTIVE
Self
Refresh
Power
Down
Active
Power
Down
Precharge
READ
READA
READ
SUSPEND
READA
SUSPEND
WRITE
WRITEA
WRITE
SUSPEND
WRITEA
SUSPEND
POWER
ON
Write
Read
Automatic sequence
Manual input
CKE
CKE
Wie
Wt ih
Write
相關(guān)PDF資料
PDF描述
UPD4564441 64M-bit Synchronous DRAM 4-bank, LVTTL
UPD4564841 64M-bit Synchronous DRAM 4-bank, LVTTL
UPD485505 LINE BUFFER 5K-WORD BY 8-BIT
UPD485505G-25 LINE BUFFER 5K-WORD BY 8-BIT
UPD485505G-35 LINE BUFFER 5K-WORD BY 8-BIT
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