參數(shù)資料
型號(hào): V54C3256404VDS8IPC
廠商: PROMOS TECHNOLOGIES INC
元件分類: DRAM
英文描述: 64M X 4 SYNCHRONOUS DRAM, 6 ns, PBGA60
封裝: MO-210, FBGA-60
文件頁(yè)數(shù): 26/56頁(yè)
文件大小: 728K
代理商: V54C3256404VDS8IPC
32
V54C3256(16/80/40)4VD*I Rev. 1.1 May 2006
ProMOS TECHNOLOGIES
V54C3256(16/80/40)4VD*I
\
1
.
Power
on
Sequence
and
Auto
Refr
esh
(CBR)
CLK
CKE
CS
I/O
RAS
CAS
WE
BS
DQM
Hi-Z
AP
Addr
Precharge
Command
All
Banks
t RP
Minimum
of
2
Refresh
Cycles
are
required
1st
Auto
Refresh
Command
t RC
High
level
is
required
2nd
Auto
Refresh
Command
Inputs
must
be
stable
for
200us
Any
Command
2
Clock
min.
Mode
Register
Address
Key
Set
Command
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參數(shù)描述
V54C3256404VS 制造商:MOSEL 制造商全稱:MOSEL 功能描述:256Mbit SDRAM 3.3 VOLT, TSOP II / SOC BGA / WBGA PACKAGE 16M X 16, 32M X 8, 64M X 4
V54C3256404VT 制造商:MOSEL 制造商全稱:MOSEL 功能描述:256Mbit SDRAM 3.3 VOLT, TSOP II / SOC BGA / WBGA PACKAGE 16M X 16, 32M X 8, 64M X 4
V54C3256804VAB 制造商:MOSEL 制造商全稱:MOSEL 功能描述:256Mbit SDRAM 3.3 VOLT, TSOP II / SOC BGA / WBGA PACKAGE 16M X 16, 32M X 8, 64M X 4
V54C3256804VAT 制造商:MOSEL 制造商全稱:MOSEL 功能描述:256Mbit SDRAM 3.3 VOLT, TSOP II / SOC BGA / WBGA PACKAGE 16M X 16, 32M X 8, 64M X 4
V54C3256804VB 制造商:MOSEL 制造商全稱:MOSEL 功能描述:256Mbit SDRAM 3.3 VOLT, TSOP II / SOC BGA / WBGA PACKAGE 16M X 16, 32M X 8, 64M X 4