參數(shù)資料
型號: UPD45128441G5-A75L-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): 42/92頁
文件大?。?/td> 682K
代理商: UPD45128441G5-A75L-9JF
Data Sheet E0031N30
42
μ
PD45128441, 45128841, 45128163
13.3 Relationship between Frequency and Latency
Speed version
-75A
-75
-80
-10
Clock cycle time [ns]
7.5
7.5
7.5
10
8
10
10
13
Frequency [MHz]
133
133
133
100
125
100
100
77
/CAS latency
3
2
3
2
3
2
3
2
[t
RCD
]
2
2
3
2
3
2
2
2
/RAS latency (/CAS latency + [t
RCD
])
5
4
6
4
6
4
5
4
[t
RC
]
8
8
9
7
9
7
7
6
[t
RC1
]
8
8
9
7
9
7
8
6
[t
RAS
]
6
6
6
5
6
5
5
4
[t
RRD
]
2
2
2
2
2
2
2
2
[t
RP
]
2
2
3
2
3
2
2
2
[t
DPL
]
2
2
2
1
1
1
1
1
[t
DAL
]
4
4
4
3
4
3
3
3
[t
RSC
]
2
2
2
2
2
2
2
2
相關(guān)PDF資料
PDF描述
UPD45128163G5-A75-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL
UPD45128163G5-A75A-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL
UPD45128841G5-A10-9JF 128M-bit Synchronous DRAM 4-bank, LVTTL
UPD45128163G5-A80LI-9JF RAC5-SA(-E)(-ST) Series - Powerline Regulated AC-DC Converters; Output Voltage (Vdc): 15V; Features: AC-DC Power Supply; 5 Watt PCB Mount Package; Universal Input Voltage Range; 3000VAC Isolation; Low Output Ripple and Noise; Short Circuit Protected; UL Approved
UPD45128163G5-A10I-9JF Hook-Up Wire; Conductor Size AWG:30; No. Strands x Strand Size:7 x 38; Jacket Color:Green; Approval Bodies:UL; Approval Categories:UL AWM Style 1213; Passes VW-1 Flame Test; Cable/Wire MIL SPEC:MIL-W-16878/4 Type E RoHS Compliant: Yes
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