參數(shù)資料
型號: HM5164805FJ-5
廠商: Hitachi,Ltd.
英文描述: 64 MEDO DRAM (8-Mword X 8-bit) 8 k Refresh/4 k Refresh
中文描述: 64目等內(nèi)存(8 Mword × 8位)8畝刷新/ 4畝刷新
文件頁數(shù): 4/35頁
文件大?。?/td> 490K
代理商: HM5164805FJ-5
HM5164805F Series, HM5165805F Series
4
Pin Arrangement
(HM5165805F Series)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
32-pin TSOP
32-pin SOJ
(Top view)
(Top view)
V
I/O7
I/O6
I/O5
I/O4
V
CAS
OE
NC
A11
A10
A9
A8
A7
A6
V
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
V
CC
I/O0
I/O1
I/O2
I/O3
NC
V
CC
WE
RAS
A0
A1
A2
A3
A4
A5
V
CC
V
CC
I/O0
I/O1
I/O2
I/O3
NC
V
CC
WE
RAS
A0
A1
A2
A3
A4
A5
V
CC
SS
V
I/O7
I/O6
I/O5
I/O4
V
CAS
OE
NC
A11
A10
A9
A8
A7
A6
V
SS
SS
Pin Description
Pin name
Function
A0 to A11
Address input
— Row/Refresh address A0 to A11
— Column address
A0 to A10
I/O0 to I/O7
RAS
CAS
WE
OE
Data input/output
Row address strobe
Column address strobe
Write enable
Output enable
V
CC
V
SS
NC
Power supply
Ground
No connection
相關(guān)PDF資料
PDF描述
HM5165805FJ-5 64 MEDO DRAM (8-Mword X 8-bit) 8 k Refresh/4 k Refresh
HM5164805FJ-6 64 MEDO DRAM (8-Mword X 8-bit) 8 k Refresh/4 k Refresh
HM5165805FJ-6 64 MEDO DRAM (8-Mword X 8-bit) 8 k Refresh/4 k Refresh
HM5164805FLTT-5 64 MEDO DRAM (8-Mword X 8-bit) 8 k Refresh/4 k Refresh
HM5165805FLTT-5 64 MEDO DRAM (8-Mword X 8-bit) 8 k Refresh/4 k Refresh
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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