AD484M1644VTA-15 Просмотр технического описания (PDF) - Unspecified
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Компоненты Описание
производитель
AD484M1644VTA-15 Datasheet PDF : 20 Pages
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Ascend Semiconductor Corporation 64Mb SDRAM
Ordering Information
Part number
AD484M1644VTA -7I
AD484M1644VTA -8I
AD484M1644VTA -10I
AD484M1644VTA -7LI
AD484M1644VTA -8LI
AD484M1644VTA -10LI
Max
Freg.
143MHz
125MHz
100MHz
143MHz
125MHz
100MHz
Package
54pins,
TSOPII
54pins,
TSOPII
54pins,
TSOPII
54pins,
TSOPII
54pins,
TSOPII
54pins,
TSOPII
Operation Range
Industrial Range : -40℃ ~ 85℃
Industrial Range : -40℃ ~ 85℃
Industrial Range : -40℃ ~ 85℃
Industrial Range : -40℃ ~ 85℃
Industrial Range : -40℃ ~ 85℃
Industrial Range : -40℃ ~ 85℃
Power
Standard
Note
Standard
Standard
Low power
Low power
Low power
* Ascend Semiconductor reserves the right to change products or specification without notice.
Pin Assignment ( Top View )
V1DD
1
D2Q0
2
VD3DQ
3
D4Q1
4
D5Q2
5
VS6SQ
6
D7Q3
7
D8Q4
8
VD9DQ
9
D1Q05
10
D1Q16
11
VS1S2Q
12
D1Q37
13
V1D4D
14
LD1Q5M
15
/W16E
16
/C1A7S
17
/R1A8S
18
/1C9S
19
B2A00
20
B2A11
21
A10/2A2P
22
2A30
23
2A41
24
2A52
25
2A63
26
V2D7D
27
54
VSS
53
DQ15
52
VSSQ
51
DQ14
50
DQ13
49
VDDQ
48
DQ12
47
DQ11
46
VSSQ
45
DQ10
44
DQ9
43
VDDQ
42
DQ8
41
VSS
40
NC
39
UDQM
38
CLK
37
CKE
36
NC
35
A11
34
A9
33
A8
32
A7
31
A6
30
A5
29
A4
28
VSS
54pin TSOP-II
(400milx875mil)
(0.8mm Pin pitch)
Preliminary
4
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