參數(shù)資料
型號(hào): 71V3557SA85BG8
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: SRAM
英文描述: 128K X 36 ZBT SRAM, 8.5 ns, PBGA119
封裝: 14 X 22 MM, POWER, PLASTIC, BGA-119
文件頁數(shù): 24/28頁
文件大?。?/td> 511K
代理商: 71V3557SA85BG8
6.42
IDT71V3557, IDT71V3559, 128K x 36, 256K x 18, 3.3V Synchronous SRAMs with
ZBT Feature, 3.3V I/O, Burst Counter, and Flow-Through Outputs
Commercial and Industrial Temperature Ranges
5
Recommended Operating
Temperature and Supply Voltage
Pin Configuration 128K x 36
NOTES:
1. Pins 14, 64, and 66 do not have to be connected directly to VSS as long as the input voltage is < VIL.
2. Pin 16 does not have to be connected directly to VDD as long as the input voltage is > VIH.
3. Pins 83 and 84 are reserved for future 8M and 16M respectively.
4. Pin 64 supports ZZ (sleep mode) for the latest die revisions.
Top View
100 TQFP
100 999897 96 95949392 91 90
87868584 83 8281
89 88
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
A
6
A
7
C
E
1
C
E
2
B
W
4
B
W
3
B
W
2
B
W
1
C
E
2
V
D
V
S
C
LK
R
/W
C
E
N
O
E
A
D
V
/LD
N
C
(3
)
N
C
(3
)
A
8
A
9
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
N
C
LB
O
A
14
A
13
A
12
A
11
A
10
V
D
V
S
A
0
A
1
A
2
A
3
A
4
A
5
I/O31
I/O30
VDDQ
VSS
I/O29
I/O28
I/O27
I/O26
VSS
VDDQ
I/O25
I/O24
VSS
VDD
I/O23
I/O22
VDDQ
VSS
I/O21
I/O20
I/O19
I/O18
VSS
VDDQ
I/O17
I/O16
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
I/O14
VDDQ
VSS
I/O13
I/O12
I/O11
I/O10
VSS
VDDQ
I/O9
I/O8
VSS
VDD
I/O7
I/O6
VDDQ
VSS
I/O5
I/O4
I/O3
I/O2
VSS
VDDQ
I/O1
I/O0
5282 drw 02
VSS(1)
I/O15
I/OP3
VDD(2)
I/OP4
A
15
A
16
I/OP1
VSS/ZZ(1,4)
I/OP2
VSS(1)
,
N
C
N
C
N
C
Grade
Temperature(1)
VSS
VDD
VDDQ
Commercial
0°C to +70°C
0V
3.3V±5%
Industrial
-40°C to +85°C
0V
3.3V±5%
5282 tbl 05
NOTES:
1. TA is the "instant on" case temperature.
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71V67703S75BQ 256K X 36 CACHE SRAM, 7.5 ns, PBGA165
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