參數(shù)資料
型號: W946432AD-6
廠商: WINBOND ELECTRONICS CORP
元件分類: DRAM
英文描述: 2M X 32 DDR DRAM, 0.1 ns, PQFP100
文件頁數(shù): 24/39頁
文件大?。?/td> 577K
代理商: W946432AD-6
W946432AD
30
Figure23:AUTO REFRESH MODE
AUTO REFRESH MODE
NOP
ACT
AR
PRE
RA
BA
ALL BANKS
ONE BANK
*Bank(s)
RA
tCK
tCH tCL
tIS tIH
tRP
tRC
DON'T CARE
CK
CKE
COMMAND
A0-A7
A9,A10
A8
BA0,BA1
DQS
DQ
DM
* = "Don't Care", if A8 is HIGH at this point; A8 must be HIGH if more than one bank is active (i.e. must precharge all active banks)
PRE = PRECHARGE, ACT = ACTIVE, RA ROW Address, BA = BANK Address, AR = AUTOREFRESH
NOP commands are shown for ease of illustration; other valid commands may be possible at these time
DM, DQ and DQS signals are all "Do'nt Care"/High-z for operations shown
相關(guān)PDF資料
PDF描述
W947D6HBHX6E 8M X 16 DDR DRAM, 5 ns, PBGA60
W9602BB PUSHBUTTON SWITCH, SPST, MOMENTARY, 10A, 28VDC, PANEL MOUNT-THREADED
W9605BB PUSHBUTTON SWITCH, SPST, MOMENTARY, 10A, 28VDC, PANEL MOUNT-THREADED
W9606BB PUSHBUTTON SWITCH, SPDT, MOMENTARY, 10A, 28VDC, PANEL MOUNT-THREADED
W9712G8JB-3 DDR DRAM, PBGA60
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W9464G6IB 制造商:WINBOND 制造商全稱:Winbond 功能描述:1M × 4 BANKS × 16 BITS DDR SDRAM
W9464G6IH 制造商:WINBOND 制造商全稱:Winbond 功能描述:1M ?? 4 BANKS ?? 16 BITS DDR SDRAM
W9464G6JH 制造商:WINBOND 制造商全稱:Winbond 功能描述:1M ? 4 BANKS ? 16 BITS DDR SDRAM
W9464G6JH-4 制造商:Winbond Electronics Corp 功能描述:IC DDR SDRAM 64M 200MHZ 66TSOP
W9464G6JH-5 制造商:Winbond Electronics Corp 功能描述:64MBIT DDRI 制造商:Winbond Electronics Corp 功能描述:IC DDR SDRAM 64M 200MHZ 66TSOP