參數(shù)資料
型號: HM628128D
廠商: Hitachi,Ltd.
英文描述: 1 M SRAM (128-kword×8-bit)(1M靜態(tài)RAM (128k字×8位))
中文描述: 1個M的SRAM(128 - KWord的× 8位)(100萬靜態(tài)隨機存儲器(128K的字× 8位))
文件頁數(shù): 3/20頁
文件大?。?/td> 153K
代理商: HM628128D
HM628128D Series
3
Pin Arrangement
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
A11
A9
A8
A13
WE
CS2
A15
V
NC
A16
A14
A12
A7
A6
A5
A4
OE
A10
CS1
I/O7
I/O6
I/O5
I/O4
I/O3
V
I/O2
I/O1
I/O0
A0
A1
A2
A3
(Top view)
32-pin TSOP (Normal Type TSOP)
32-pin DIP/SOP
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
OE
A10
CS1
I/O8
I/O7
I/O6
I/O5
I/O4
V
I/O3
I/O2
I/O1
A0
A1
A2
A3
A11
A9
A8
A13
WE
CS2
A15
V
NC
A16
A14
A12
A7
A6
A5
A4
32-pin TSOP (Reverse Type TSOP)
(Top View)
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
NC
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
V
SS
V
CC
A15
CS2
WE
A13
A8
A9
A11
OE
A10
CS1
I/O7
I/O6
I/O5
I/O4
I/O3
(Top view)
Pin Description
Pin name
Function
A0 to A16
Address input
I/O0 to I/O7
CS1
Data input/output
Chip select 1
CS2
WE
OE
Chip select 2
Write enable
Output enable
V
CC
V
SS
NC
Power supply
Ground
No connection
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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