參數(shù)資料
型號: UPD4482321GF-A65-A
元件分類: SRAM
英文描述: 256K X 32 CACHE SRAM, 6.5 ns, PQFP100
封裝: 14 X 20 MM, PLASTIC, LQFP-100
文件頁數(shù): 23/28頁
文件大?。?/td> 370K
代理商: UPD4482321GF-A65-A
4
PD4482161, 4482181, 4482321, 4482361
Data Sheet M14521EJ3V0DS
Pin Configurations
/
××× indicates active low signal.
100-pin PLASTIC LQFP (14 x 20)
[
PD4482161GF, PD4482181GF]
Marking Side
NC
VDDQ
VSSQ
NC
I/O9
I/O10
VSSQ
VDDQ
I/O11
I/O12
NC
VDD
NC
VSS
I/O13
I/O14
VDDQ
VSSQ
I/O15
I/O16
I/OP2, NC
NC
VSSQ
VDDQ
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
A18
NC
VDDQ
VSSQ
NC
I/OP1, NC
I/O8
I/O7
VSSQ
VDDQ
I/O6
I/O5
VSS
NC
VDD
ZZ
I/O4
I/O3
VDDQ
VSSQ
I/O2
I/O1
NC
VSSQ
VDDQ
NC
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
A6
A7
/CE
CE2
NC
/BW2
/BW1
/CE2
V
DD
V
SS
CLK
/GW
/BWE
/G
/AC
/AP
/ADV
A8
A9
MODE
A5
A4
A3
A2
A1
A0
NC
V
SS
V
DD
NC
A17
A10
A11
A12
A13
A14
A15
A16
Remark Refer to Package Drawing for the 1-pin index mark.
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