71V3558S166PFGI IDT, 71V3558S166PFGI Datasheet - Page 5

• Manufacturer Part Number: 71V3558S166PFGI
• Description: SRAM
• Manufacturer: IDT

Specifications of 71V3558S166PFGI

• Rohs: yes
• Part # Aliases: IDT71V3558S166PFGI

Recommended Operating
Temperature and Supply Voltage
Pin Configuration - 128K x 36
NOTES:
1. T
IDT71V3556, IDT71V3558, 128K x 36, 256K x 18, 3.3V Synchronous SRAMS with
ZBT™ ™ ™ ™ ™ Feature, 3.3V I/O, Burst Counter, and Pipelined Outputs
Commercial
Industrial
A
Grade
is the "instant on" case temperature.
-40°C to +85°C
Temperature
0°C to +70°C
V
V
NOTES:
1. Pins 14, 16 and 66 do not have to be connected directly to V
2. Pins 83 and 84 are reserved for future 8M and 16M respectively.
3. Pin 64 does not have to be connected directly to V
V
V
V
V
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
DD
DD
V
DDQ
V
V
DDQ
V
DDQ
V
V
DDQ
SS
SS
DD
SS
SS
SS
P3
P4
supports ZZ (sleep mode).
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
(1)
(1)
(1)
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
V
100 99 98 97 96 95 94 93 92 91 90
0V
0V
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
SS
3.3V±5%
3.3V±5%
V
DD
3.3V±5%
3.3V±5%
V
Top View
5281 tbl 05
DDQ
TQFP
100
6.42
SS
5
as long as the input voltage is ≤ V
89 88
DD
87 86 85 84 83 82 81
as long as the input voltage is ≥ V
Commercial and Industrial Temperature Ranges
IL
; on the latest die revision this pin
80
79
78
77
76
75
74
73
71
69
67
66
65
64
62
61
60
59
58
57
56
54
53
52
72
70
68
63
55
51
5281 drw 02
IH
I/O
I/O
V
I/O
I/O
I/O
I/O
I/O
I/O
V
V
V
V
I/O
I/O
I/O
I/O
V
V
V
V
I/O
I/O
V
V
I/O
I/O
V
I/O
.
I/O
SS
DD
DD
DDQ
SS
DDQ
SS
DDQ
SS
SS
DDQ
SS
15
14
13
12
11
10
9
8
5
4
3
2
7
6
1
0
P1
P2
(1)
/ZZ
(3)
,