參數(shù)資料
型號(hào): EDI8C32128C
英文描述: 128Kx32 SRAM Module(低功耗CMOS,512Kx32靜態(tài)RAM模塊(存取時(shí)間15,17,20,25,35,45,55ns))
中文描述: 128Kx32 SRAM的模塊(低功耗的CMOS,512Kx32靜態(tài)內(nèi)存模塊(存取時(shí)間15,17,20,25,35,45,55納秒))
文件頁(yè)數(shù): 2/9頁(yè)
文件大?。?/td> 241K
代理商: EDI8C32128C
2
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
128K x 8
8
I/O 0-7
CS1
128K x 8
8
I/O 8-15
2
128K x 8
8
I/O 16-23
3
128K x 8
8
I/O 24-31
4
A 0-16
OE
WE
CS
WE
CS
WE
CS
WE
12
3
4
BLOCK DIAGRAM
FIG. 2
PIN CONFIGURATION FOR WS128K32-XG4TX
FIG. 3 PIN CONFIGURATION FOR WS128K32-XG2TX
AND EDI8C32128C-E
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
9 8 7 6 5 4 3 2 1 68 67 66 65 64 63 62 61
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
GND
I/O8
I/O9
I/O10
I/O11
I/O12
I/O13
I/O14
I/O15
V
CC
A
11
A
12
A
13
A
14
A
15
A
16
CS
2
OE
CS
4
NC
I/O16
I/O17
I/O18
I/O19
I/O20
I/O21
I/O22
I/O23
GND
I/O24
I/O25
I/O26
I/O27
I/O28
I/O29
I/O30
I/O31
NC
A
0
A
1
A
2
A
3
A
4
A
5
CS
1
GND
CS
3
WE
A
6
A
7
A
8
A
9
A
10
V
CC
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
9 8 7 6 5 4 3 2 1 68 67 66 65 64 63 62 61
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
GND
I/O8
I/O9
I/O10
I/O11
I/O12
I/O13
I/O14
I/O15
V
CC
A
11
A
12
A
13
A
14
A
15
A
16
CS
1
OE
CS
2
NC
WE
2
WE
3
WE
4
NC
I/O16
I/O17
I/O18
I/O19
I/O20
I/O21
I/O22
I/O23
GND
I/O24
I/O25
I/O26
I/O27
I/O28
I/O29
I/O30
I/O31
NC
A
0
A
1
A
2
A
3
A
4
A
5
CS
3
GND
CS
4
WE
1
A
6
A
7
A
8
A
9
A
10
V
CC
TOP VIEW
The White 68 lead G2T CQFP
fills the same fit and function as
the JEDEC 68 lead CQFJ or 68
PLCC. But the G2T has the TCE
and lead inspection advantage
of the CQFP form.
0.940"
128K x 8
8
I/O 0-7
CS1
128K x 8
8
I/O 8-15
CS2
128K x 8
8
I/O 16-23
CS3
128K x 8
8
I/O 24-31
CS4
A 0 - 16
OE
WE
BLOCK DIAGRAM
PIN DESCRIPTION
I/O0-31
Data Inputs/Outputs
A0-16
Address Inputs
WE
Write Enables
CS1-4
Chip Selects
OE
Output Enable
VCC
Power Supply
GND
Ground
NC
Not Connected
PIN DESCRIPTION
I/O0-31
Data Inputs/Outputs
A0-16
Address Inputs
WE1-4
Write Enables
CS1-4
Chip Selects
OE
Output Enable
VCC
Power Supply
GND
Ground
NC
Not Connected
WS128K32-XXX /
EDI8C32128C
相關(guān)PDF資料
PDF描述
EDI8C32512CA 512Kx32 SRAM Module(低功耗CMOS,128Kx32靜態(tài)RAM模塊(存取時(shí)間15,17,20,25,35,45,55ns))
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