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参数资料
| 型号： | WSF128K16-72G2CA |
| 元件分类： | 存储器 |
| 英文描述： | SPECIALTY MEMORY CIRCUIT, CQMA68 |
| 封装： | 22 MM SQUARE, HERMETIC SEALED, CERAMIC, QFP-68 |
| 文件页数： | 8/15页 |
| 文件大小： | 179K |
| 代理商： | WSF128K16-72G2CA |
2
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
WSF128K16-XXX
TOP VIEW
FIG. 2 PIN CONFIGURATION FOR WSF128K16-XG2X
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
SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7
GND
SD8
SD9
SD10
SD11
SD12
SD13
SD14
SD15
V
CC
A
11
A
12
A
13
A
14
A
15
A
16
SCS
1
OE
SCS
2
NC
SWE
2
FWE
1
FWE
2
NC
FD0
FD1
FD2
FD3
FD4
FD5
FD6
FD7
GND
FD8
FD9
FD10
FD11
FD12
FD13
FD14
FD15
NC
A
0
A
1
A
2
A
3
A
4
A
5
FCS
1
GND
FCS
2
SWE
1
A
6
A
7
A
8
A
9
A
10
V
CC
FWE FCS
SWE SCS
128K x 8
SRAM
8
SD 0-7
1
128K x 8
SRAM
8
SD 8-15
2
128K x 8
FLASH
8
FD 0-7
1
128K x 8
FLASH
8
FD 8-15
2
A 0- 16
OE
SWE SCS
BLOCK DIAGRAM
PIN DESCRIPTION
FD0-15
Flash Data Inputs/Outputs
SD0-15
SRAM Data Inputs/Outputs
A0-16
Address Inputs
SWE1-2
SRAM Write Enable
SCS1-2
SRAM Chip Selects
OE
Output Enable
VCC
Power Supply
GND
Ground
NC
Not Connected
FWE1-2
Flash Write Enable
FCS1-2
Flash Chip Select
The WEDC 68 lead G2 CQFP fills
the same fit and function as the
JEDEC 68 lead CQFJ or 68 PLCC.
But the G2 has the TCE and lead
inspection advantage of the
CQFP form.
0.940"
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相关代理商/技术参数 |
参数描述 |
|---|---|
| WSF128K16-72G2I | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SRAM/EEPROM |
| WSF128K16-72G2M | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SRAM/EEPROM |
| WSF128K16-72H1C | 制造商:Microsemi Corporation 功能描述:128K X 16 MIXED MODULE, 5V, 70NS SRAM, 120NS FLASH, 66 PGA 1 - Bulk |
| WSF128K16-72H1CA | 制造商:未知厂家 制造商全称:未知厂家 功能描述:128K X 16 SRAM /FLASH MODULE SMD 5962-96900 |
| WSF128K16-72H1I | 制造商:Microsemi Corporation 功能描述:128K X 16 MIXED MODULE, 5V, 70NS SRAM, 120NS FLASH, 66 PGA 1 - Bulk |
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