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參數(shù)資料
| 型號： | WS512K32-25G1UI |
| 元件分類： | SRAM |
| 英文描述： | 512K X 32 MULTI DEVICE SRAM MODULE, 25 ns, CQFP68 |
| 封裝： | CERAMIC, QFP-68 |
| 文件頁數(shù)： | 3/10頁 |
| 文件大小： | 150K |
| 代理商： | WS512K32-25G1UI |
2
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
WS512K32-XXX
PIN DESCRIPTION
FIG. 2 PIN CONFIGURATION FOR WS512K32-XG4TX
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
A
17
A
18
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
TOP VIEW
512K x 8
8
I/O 0-7
CS
1
512K x 8
8
I/O 8-15
2
512K x 8
8
I/O 16-23
3
512K x 8
8
I/O 24-31
4
A 0-18
OE
WE
BLOCK DIAGRAM
I/O0-31
Data Inputs/Outputs
A0-18
Address Inputs
WE
Write Enables
CS1-4
Chip Selects
OE
Output Enable
VCC
Power Supply
GND
Ground
NC
Not Connected
FIG. 3 PIN CONFIGURATION FOR WS512K32-XG2TX
AND WS512K32-XG1UX
TOP VIEW
0.940"
The White 68 lead G2T/G1U
CQFP fills the same fit and
function as the JEDEC 68 lead
CQFJ or 68 PLCC. But the G2T/
G1U has the TCE and lead
inspection advantage of the
CQFP form.
PIN DESCRIPTION
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
A
17
WE
2
WE
3
WE
4
A
18
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
BLOCK DIAGRAM
512K x 8
8
I/O 0-7
WE CS
1
512K x 8
8
I/O 8-15
WE CS
2
512K x 8
8
I/O 16-23
WE CS
3
512K x 8
8
I/O 24-31
WE CS
4
A 0- 18
OE
I/O0-31
Data Inputs/Outputs
A0-18
Address Inputs
WE1-4
Write Enables
CS1-4
Chip Selects
OE
Output Enable
VCC
Power Supply
GND
Ground
NC
Not Connected
相關PDF資料 |
PDF描述 |
|---|---|
| WS512K32-17G1UQA | 512K X 32 MULTI DEVICE SRAM MODULE, 17 ns, CQFP68 |
| WS512K32L-20H1MA | 512K X 32 MULTI DEVICE SRAM MODULE, 20 ns, CHIP66 |
| WS512K32L-20H1Q | 512K X 32 MULTI DEVICE SRAM MODULE, 20 ns, CHIP66 |
| WS512K32N-17H1M | 512K X 32 MULTI DEVICE SRAM MODULE, 17 ns, CHIP66 |
| WS512K32N-55H1MA | 512K X 32 MULTI DEVICE SRAM MODULE, 55 ns, CHIP66 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| WS512K32-25G2I | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 SRAM Module |
| WS512K32-25G2M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 SRAM Module |
| WS512K32-25G2Q | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 SRAM Module |
| WS512K32-25G2TC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SRAM|512KX32|CMOS|QFP|68PIN|CERAMIC |
| WS512K32-25G2TCA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 SRAM Module |
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