參數(shù)資料
型號(hào): UPD45128163-A75L
廠商: Elpida Memory, Inc.
英文描述: 128M-bit Synchronous DRAM 4-bank, LVTTL
中文描述: 128兆位同步DRAM 4銀行,LVTTL
文件頁(yè)數(shù): 42/86頁(yè)
文件大小: 821K
代理商: UPD45128163-A75L
D
4
μ
P
13.5 Power On Sequence and CBR (Auto) Refresh
CLK
CKE
/CS
/RAS
/CAS
/WE
BA1
A10
ADD
LDQM
DQ
Hi-Z
t
RSC
ADDRESS KEY
t
RP
High level is necessary
2 refresh cycles are necessary
t
RC1
t
RC1
Precharge
All Banks
Command
is necessary
Mode
Register Set
Command
is necessary
CBR (Auto)
Refresh
Command
is necessary
Activate
Command
CBR (Auto)
Refresh
Command
is necessary
BA0
High level is necessary
Clock cycle is necessary
UDQM
相關(guān)PDF資料
PDF描述
UPD45128163G5-A10LT-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL WTR (Wide Temperature Range)
UPD45128163G5-A80T-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL WTR (Wide Temperature Range)
UPD45128163G5-A75T-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL WTR (Wide Temperature Range)
UPD45128163G5-A10T-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL WTR (Wide Temperature Range)
UPD45128163G5-A80-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL
相關(guān)代理商/技術(shù)參數(shù)
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