參數(shù)資料
型號: K7M803625A
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: Evaluation Module for TPS650732 5-Channel Power Management IC
中文描述: 256Kx36
文件頁數(shù): 3/20頁
文件大?。?/td> 321K
代理商: K7M803625A
256Kx36 & 512Kx18 Flow-Through N
t
RAM
TM
- 3 -
Rev 1.0
July 2000
K7M801825A
K7M803625A
PIN CONFIGURATION
(TOP VIEW)
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
100 Pin TQFP
(20mm x 14mm)
DQPc
DQc
0
DQc
1
V
DDQ
V
SSQ
DQc
2
DQc
3
DQc
4
DQc
5
V
SSQ
V
DDQ
DQc
6
DQc
7
Vss
V
DD
V
DD
V
SS
DQd
0
DQd
1
V
DDQ
V
SSQ
DQd
2
DQd
3
DQd
4
DQd
5
V
SSQ
V
DDQ
DQd
6
DQd
7
DQPd
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
DQPb
DQb
7
DQb
6
V
DDQ
V
SSQ
DQb
5
DQb
4
DQb
3
DQb
2
V
SSQ
V
DDQ
DQb
1
DQb
0
V
SS
V
SS
V
DD
ZZ
DQa
7
DQa
6
V
DDQ
V
SSQ
DQa
5
DQa
4
DQa
3
DQa
2
V
SSQ
V
DDQ
DQa
1
DQa
0
DQPa
1
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
A
6
A
7
C
1
C
2
B
B
B
B
C
2
V
D
V
S
C
W
C
O
A
N
A
1
A
8
8
A
9
5
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
A
1
A
1
A
1
A
1
A
1
A
1
A
1
N
N
V
D
V
S
N
N
A
0
A
1
A
2
A
3
A
4
A
5
3
L
PIN NAME
Notes :
1. The pin 84 is reserved for address bit for the 16Mb NtRAM.
2. A
0
and A
1
are the two least significant bits(LSB) of the address field and set the internal burst counter if burst is desired.
SYMBOL
PIN NAME
TQFP PIN NO.
SYMBOL
PIN NAME
TQFP PIN NO.
A
0
- A
17
ADV
WE
CLK
CKE
CS
1
CS
2
CS
2
BWx(x=a,b,c,d)
OE
ZZ
LBO
Address Inputs
Address Advance/Load
Read/Write Control Input
Clock
Clock Enable
Chip Select
Chip Select
Chip Select
Byte Write Inputs
Output Enable
Power Sleep Mode
Burst Mode Control
32,33,34,35,36,37,44
45,46,47,48,49,50,81
82,83,99,100
85
88
89
87
98
97
92
93,94,95,96
86
64
31
V
DD
V
SS
N.C.
DQa
0
~a
7
DQb
0
~b
7
DQc
0
~c
7
DQd
0
~d
7
DQPa~P
d
V
DDQ
V
SSQ
Power Supply(+3.3V)
Ground
No Connect
Data Inputs/Outputs
Output Power Supply
(2.5V or 3.3V)
Output Ground
15,16,41,65,91
14,17,40,66,67,90
38,39,42,43,84
52,53,56,57,58,59,62,63
68,69,72,73,74,75,78,79
2,3,6,7,8,9,12,13
18,19,22,23,24,25,28,29
51,80,1,30
4,11,20,27,54,61,70,77
5,10,21,26,55,60,71,76
K7M803625A(256Kx36)
相關PDF資料
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