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IS61LV6464 Datasheet, PDF (3/19 Pages) List of Unclassifed Manufacturers – 64K x 64 SYNCHRONOUS PIPELINE STATIC RAM
IS61LV6464
PIN CONFIGURATION
128-Pin TQFP/PQFP
GNDQ 1
I/O33
2
I/O34
3
I/O35
4
I/O36
5
I/O37
6
I/O38
7
I/O39
8
I/O40
9
I/O41
10
I/O42
11
I/O43
12
VDDQ 13
GNDQ 14
I/O44
15
I/O45
16
I/O46
17
I/O47
18
I/O48
19
I/O49
20
I/O50
21
I/O51
22
I/O52
23
I/O53
24
VDDQ 25
GNDQ 26
I/O54
27
I/O55
28
I/O56
29
I/O57
30
I/O58
31
I/O59
32
I/O60
33
I/O61
34
I/O62
35
I/O63
36
I/O64
37
VDDQ
38
ISSI ®
102
VDDQ
101
I/O32
100
I/O31
99
I/O30
98
I/O29
97
I/O28
96
I/O27
95
I/O26
94
I/O25
93
I/O24
92
I/O23
91
I/O22
90 GNDQ
89 VDDQ
88
I/O21
87
I/O20
86
I/O19
85
I/O18
84
I/O17
83
I/O16
82
I/O15
81
I/O14
80
I/O13
79
I/O12
78 GNDQ
77 VDDQ
76
I/O11
75
I/O10
74
I/O9
73
I/O8
72
I/O7
71
I/O6
70
I/O5
69
I/O4
68
I/O3
67
I/O2
66
I/O1
65 GNDQ
PIN DESCRIPTIONS
A0-A15
Address Inputs
CLK
ADSP
ADSC
ADV
BW1-BW8
BWE
GW
CE, CE2, CE2,
CE3, CE3
OE
Clock
Processor Address Status
Controller Address Status
Burst Address Advance
Synchronous Byte Write Enable
Byte Write Enable
Global Write Enable
Synchronous Chip Enable
Output Enable
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. B
01/15/04
DQ1-DQ64
ZZ
MODE
VDD
GND
VDDQ
NC
GNDQ
Data Input/Output
Sleep Mode
Burst Sequence Mode
+3.3V Power Supply
Ground
Isolated Output Buffer Supply:
+2.5V
No Connect
Isolated Output Buffer Ground
3