參數(shù)資料
型號(hào): UPD45128841G5-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: 16M X 8 SYNCHRONOUS DRAM, 5.4 ns, PDSO54
封裝: PLASTIC, TSOP2-54
文件頁(yè)數(shù): 61/92頁(yè)
文件大小: 682K
代理商: UPD45128841G5-A75-9JF
D
6
μ
P
13.16 Read and Write (1/2) (Burst Length = 4, /CAS Latency = 2)
CLK
CKE
/CS
/RAS
/CAS
/WE
BA1
A10
ADD
DQM
DQ
Activate
Command
for Bank A
Read
Command
for Bank A
Write
Command
for Bank A
0-Clock Latency
2-Clock Latency
Read
Command
for Bank A
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
DAb1
DAb2
QAc1
QAc2
QAc4
H
RAa
CAc
CAb
DAb4
BA0
CAa
Write Latency = 0
RAa
Word Masking
L
Hi-Z
Hi-Z at the end of wrap function
相關(guān)PDF資料
PDF描述
UPD45128441G5-A75-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL
UPD45128841G5-A75L-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL
UPD45128841G5-A80-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL
UPD45128841G5-A80L-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL
UPD45128441G5-A75L-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL
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