參數(shù)資料
型號: IDT71V25761S183BQI
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: DRAM
英文描述: 128K X 36, 256K X 18 3.3V Synchronous SRAMs 2.5V I/O, Pipelined Outputs, Burst Counter, Single Cycle Deselect
中文描述: 128K X 36 CACHE SRAM, 3.3 ns, PBGA165
封裝: FBGA-165
文件頁數(shù): 8/23頁
文件大小: 526K
代理商: IDT71V25761S183BQI
6.42
8
IDT71V25761, IDT71V25781, 128K x 36, 256K x 18, 3.3V Synchronous SRAMs with
2.5V I/O, Pipelined Outputs, Burst Counter, Single Cycle Deselect Commercial and Industrial Temperature Ranges
Pin Configuration 128K x 36, 165 fBGA
Pin Configuration 256K x 18, 165 fBGA
NOTES:
1. H1 can either be directly connected to V
DD
, or connected to an input voltage
V
IH
, or left unconnected.
2. H2 and N7 can be either NC or connected to V
SS
.
3. H11 can be left unconnected and the device will always remain in active mode.
4. Pins P11, N6, B11, A1, R2 and P2 are reserved for 9M 18M 36M 72M 144Mand 288Mrespectively.
5. DNU = Do not use; Pins P5, P7, R5, R7 and N5 are reserved for respective JTAG Pins: TDI, TDO, TMS, TCK and
TRST
on future revisions. Within this
current version, these pins are not connected.
1
2
3
4
5
6
7
8
9
10
11
A
NC
(4)
A
7
CE
1
BW
3
BW
2
CS
1
BWE
ADSC
ADV
A
8
NC
B
NC
A
6
CS
0
BW
4
BW
1
CLK
GW
OE
ADSP
A
9
NC
(4)
C
I/O
P3
NC
V
DDQ
V
SS
V
SS
V
SS
V
SS
V
SS
V
DDQ
NC
I/O
P2
D
I/O
17
I/O
16
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
15
I/O
14
E
I/O
19
I/O
18
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
13
I/O
12
F
I/O
21
I/O
20
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
11
I/O
10
G
I/O
23
I/O
22
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
9
I/O
8
H
V
DD
(1)
NC
(2)
NC
V
DD
V
SS
V
SS
V
SS
V
DD
NC
NC
ZZ
(3)
J
I/O
25
I/O
24
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
7
I/O
6
K
I/O
27
I/O
26
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
5
I/O
4
L
I/O
29
I/O
28
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
3
I/O
2
M
I/O
31
I/O
30
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
1
I/O
0
N
I/O
P4
NC
V
DDQ
V
SS
DNU
(5)
NC
(4)
NC
(2)
V
SS
V
DDQ
NC
I/O
P1
P
NC
NC
(4)
A
5
A
2
DNU
(5)
A
1
DNU
(5)
A
10
A
13
A
14
NC
(4)
R
LBO
NC
(4)
A
4
A
3
DNU
(5)
A
0
DNU
(5)
A
11
A
12
A
15
A
16
5297 tbl 17
1
2
3
4
5
6
7
8
9
10
11
A
NC
(4)
A
7
CE
1
BW
2
NC
CS
1
BWE
ADSC
ADV
A
8
A
10
B
NC
A
6
CS
0
NC
BW
1
CLK
GW
OE
ADSP
A
9
NC
(4)
C
NC
NC
V
DDQ
V
SS
V
SS
V
SS
V
SS
V
SS
V
DDQ
NC
I/O
P1
D
NC
I/O
8
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
NC
I/O
7
E
NC
I/O
9
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
NC
I/O
6
F
NC
I/O
10
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
NC
I/O
5
G
NC
I/O
11
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
NC
I/O
4
H
V
DD
(1)
NC
(2)
NC
V
DD
V
SS
V
SS
V
SS
V
DD
NC
NC
ZZ
(3)
J
I/O
12
NC
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
3
NC
K
I/O
13
NC
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
2
NC
L
I/O
14
NC
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
1
NC
M
I/O
15
NC
V
DDQ
V
DD
V
SS
V
SS
V
SS
V
DD
V
DDQ
I/O
0
NC
N
I/O
P2
NC
V
DDQ
V
SS
DNU
(5)
NC
(4)
NC
(2)
V
SS
V
DDQ
NC
NC
P
NC
NC
(4)
A
5
A
2
DNU
(5)
A
1
DNU
(5)
A
11
A
14
A
15
NC
(4)
R
LBO
NC
(4)
A
4
A
3
DNU
(5)
A
0
DNU
(5)
A
12
A
13
A
16
A
17
5297 tbl 17a
相關PDF資料
PDF描述
IDT71V25761S183PF 128K X 36, 256K X 18 3.3V Synchronous SRAMs 2.5V I/O, Pipelined Outputs, Burst Counter, Single Cycle Deselect
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相關代理商/技術參數(shù)
參數(shù)描述
IDT71V25761S183PF 功能描述:IC SRAM 4MBIT 183MHZ 100TQFP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 產(chǎn)品變化通告:Product Discontinuation 05/Nov/2008 標準包裝:84 系列:- 格式 - 存儲器:RAM 存儲器類型:SRAM - 同步 ZBT 存儲容量:4.5M(128K x 36) 速度:75ns 接口:并聯(lián) 電源電壓:3.135 V ~ 3.465 V 工作溫度:-40°C ~ 85°C 封裝/外殼:119-BGA 供應商設備封裝:119-PBGA(14x22) 包裝:托盤 其它名稱:71V3557SA75BGI
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