參數(shù)資料
型號(hào): TMS416169P-80
廠商: Texas Instruments, Inc.
英文描述: 1048576-WORD BY 16-BIT EXTENDED DATA OUT HIGH-SPEED DRAMS
中文描述: 1048576字由16位擴(kuò)充數(shù)據(jù)輸出高速DRAM等
文件頁(yè)數(shù): 41/67頁(yè)
文件大?。?/td> 1464K
代理商: TMS416169P-80
TMS55160, TMS55161, TMS55170, TMS55171
262144 BY 16-BIT MULTIPORT VIDEO RAMS
SMVS464
MARCH1996
41
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251
1443
PARAMETER MEASUREMENT INFORMATION
RAS
CASx
A0
A8
WE
TRG
DQ0
DQ15
tc(rd)
tw(RL)
td(RLCH)
tw(RH)
td(CLRH)
tw(CL)
td(RLCL)
td(CHRL)
tt
th(RA)
tsu(RA)
tw(CH)
tsu(TRG)
th(TRG)
tw(TRG)
th(RHrd)
tdis(G)
ta(G)
Row
Column
Data Out
Data In
td(CARH)
td(RLCA)
td(DGL)
td(GLRH)
th(CHrd)
td(CLGH)
th(RLCA)
tsu(CA)
DSF
th(SFR)
tsu(SFR)
tsu(rd)
td(CACH)
th(CLCA)
tdis(RH)
ta(C)
ta(R)
ta(CA)
td(CLZ)
td(GLZ)
For TMS551x0, RAS high does not disable the output. For TMS551x1, both RAS and CASx must be high to disable the output.
Figure 32. Read-Cycle Timing With RAS-Controlled Output
相關(guān)PDF資料
PDF描述
TMS418169P-60 1048576-WORD BY 16-BIT EXTENDED DATA OUT HIGH-SPEED DRAMS
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