參數(shù)資料
型號: GM72V66841ET-7
廠商: HYNIX SEMICONDUCTOR INC
元件分類: DRAM
英文描述: 2,097,152 WORD x 8 BIT x 4 BANK SYNCHRONOUS DYNAMIC RAM
中文描述: 8M X 8 SYNCHRONOUS DRAM, 5.4 ns, PDSO54
封裝: 0.400 INCH, TSOP2-54
文件頁數(shù): 45/57頁
文件大小: 592K
代理商: GM72V66841ET-7
LG Semicon
Timing Waveforms
GM72V66841CT/CLT
Read Cycle
CAS Latency = 2
Burst Length = 4
Bank0 Access
= VIH or VIL
44
CS
RAS
CAS
WE
A12/A13
Address
DQ(output)
Bank0
Active
Bank0
Read
.
A10
Bank0
Precharge
CLK
CKE
V
IH
t
RCD
t
CK
t
CKH
t
CKL
t
RAS
t
RP
t
RC
t
CS
t
CH
t
CS
t
CS
t
CH
t
CS
t
CS
t
CH
t
CS
t
CS
t
CH
t
CS
t
AS
t
AH
t
AS
t
AS
t
AH
t
AS
t
AS
t
AH
t
AS
t
CS
t
CH
t
CH
t
CH
t
CH
t
AH
t
AH
t
AH
t
CS
t
CH
t
CS
t
CH
t
CS
t
CH
t
CS
t
CH
t
AS
t
AH
t
AS
t
AH
t
CS
t
CH
t
CS
t
CH
t
CS
t
CH
t
CS
t
CH
t
AS
t
AH
t
AS
t
AH
t
AS
t
AH
t
CH
t
AC
t
AC
t
AC
t
LZ
t
OH
t
OH
t
OH
t
OH
t
HZ
t
AC
DQM ,
DQMU/DQML
DQ(input)
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