參數(shù)資料
型號: UPD45128441G5-A75-9JF
廠商: ELPIDA MEMORY INC
元件分類: DRAM
英文描述: 128M-bit Synchronous DRAM 4-bank, LVTTL
中文描述: 32M X 4 SYNCHRONOUS DRAM, 5.4 ns, PDSO54
封裝: PLASTIC, TSOP2-54
文件頁數(shù): 53/92頁
文件大?。?/td> 682K
代理商: UPD45128441G5-A75-9JF
D
5
μ
P
13.12 Random Column Read (Page with Same Bank) (1/2) (Burst Length = 4, /CAS Latency = 2)
CLK
CKE
/CS
/RAS
/CAS
/WE
BA1
A10
ADD
DQM
DQ
T0
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11
T12
T13
T14
T15
T16
T17
T18
T19
T20
T21
QAa1
QAa2
QAa3
QAa4
QAb1
QAb2
QAc1
QAc2
QAc3
QAc4
QAd1
QAd2
QAd3
H
RAd
RAa
CAd
CAc
CAa
RAd
CAb
BA0
RAa
Precharge
Command
for Bank A
Activate
Command
for Bank A
Read
Command
for Bank A
Read
Command
for Bank A
Read
Command
for Bank A
Activate
Command
for Bank A
Read
Command
for Bank A
L
Hi-Z
相關(guān)PDF資料
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UPD45128841G5-A80L-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL
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