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IS61SF12832-12BI Ver la hoja de datos (PDF) - Integrated Circuit Solution Inc

Número de pieza
componentes Descripción
Fabricante
IS61SF12832-12BI
ICSI
Integrated Circuit Solution Inc ICSI
IS61SF12832-12BI Datasheet PDF : 16 Pages
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15$5. &!
15$5. &!$
PIN CON.IGURATION
119-pin PBGA (Top View)
1
2
3
4
5
6
7
A
VCCQ A6
A4 ADSP
B
NC
CE2
A3 ADSC
C
NC
A7
A2
VCC
D
DQc1
NC
GND
NC
E
DQc2 DQc3 GND
CE
F
VCCQ DQc4 GND
OE
G
DQc5 DQc6 BW3
ADV
H
DQc7 DQc8 GND GW
J
VCCQ VCC
NC
VCC
K
DQd1 DQd2 GND CLK
L
DQd4 DQd3 BW4
NC
M
VCCQ DQd5 GND BWE
N
DQd6 DQd7 GND
A1
P
DQd8
NC
GND
A0
R
NC
A5 MODE VCC
T
NC
NC
A10 A11
U
VCCQ NC
NC
NC
A8
A9
A12
GND
GND
GND
BW2
GND
NC
GND
BW1
GND
GND
GND
GND
A14
NC
A16 VCCQ
CE2
NC
A15
NC
NC DQb8
DQb6 DQb7
DQb5 VCCQ
DQb4 DQb3
DQb2 DQb1
VCC VCCQ
DQa7 DQa8
DQa5 DQa6
DQa4 VCCQ
DQa3 DQa2
NC DQa1
A13
NC
NC
ZZ
NC VCCQ
100-Pin LQ.P
NC
DQc1
DQc2
VCCQ
GND
DQc3
DQc4
DQc5
DQc6
GND
VCCQ
DQc7
DQc8
GNDQ
VCC
NC
GND
DQd1
DQd2
VCCQ
GND
DQd3
DQd4
DQd5
DQd6
GND
VCCQ
DQd7
DQd8
NC
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
1
80
2
79
3
78
4
77
5
76
6
75
7
74
8
73
9
72
10
71
11
70
12
69
13
68
14
67
15
66
16
65
17
64
18
63
19
62
20
61
21
60
22
59
23
58
24
57
25
56
26
55
27
54
28
53
29
52
30
51
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
NC
DQb8
DQb7
VCCQ
GND
DQb6
DQb5
DQb4
DQb3
GND
VCCQ
DQb2
DQb1
GND
NC
VCC
ZZ
DQa8
DQa7
VCCQ
GND
DQa6
DQa5
DQa4
DQa3
GND
VCC
DQa2
DQa1
NC
128K x 32
PIN DESCRIPTIONS
A0, A1
Synchronous Address Inputs. These
pins must tied to the two LSBs of the
address bus.
A2-A16
Synchronous Address Inputs
CLK
Synchronous Clock
ADSP
Synchronous Processor Address
Status
ADSC
Synchronous Controller Address
Status
ADV
Synchronous Burst Address Advance
BW1-BW4
Synchronous Byte Write Enable
BWE
Synchronous Byte Write Enable
GW
Synchronous Global Write Enable
CE, CE2, CE2 Synchronous Chip Enable
OE
Output Enable
DQa-DQd
Synchronous Data Input/Output
MODE
Burst Sequence Mode Selection
VCC
+3.3V Power Supply
GND
Ground
VCCQ
Isolated Output Buffer Supply:
+3.3V
ZZ
Snooze Enable
Integrated Circuit Solution Inc.
3
SSR014-0C

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