71V3578S133BG IDT, Integrated Device Technology Inc, 71V3578S133BG Datasheet - Page 7

• Manufacturer Part Number: 71V3578S133BG
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 71V3578S133BG

• Density: 4.5Mb
• Access Time (max): 4.2ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 133MHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 18b
• Package Type: BGA
• Operating Temp Range: 0C to 70C
• Number Of Ports: 1
• Supply Current: 250mA
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.465V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 119
• Word Size: 18b
• Number Of Words: 256K
• Lead Free Status / Rohs Status: Not Compliant

NOTES:
1. R5 can either be directly connected to V
2. L4 and U4 can be either NC or connected to V
3. DNU = Do not use; Pins U2, U3, U4, U5, and U6 are reserved for respective JTAG pins: TMS, TDI, TCK, TDO and TRST on future revisions. Within the
4. T7 can be left unconnected and the device will always remain in active mode.
IDT71V3576, IDT71V3578, 128K x 36, 256K x 18, 3.3V Synchronous SRAMs with
3.3V I/O, Pipelined Outputs, Burst Counter, Single Cycle Deselect
current version, these pins are not connected.
M
C
D
G
H
N
U
M
A
B
E
K
P
R
C
D
G
H
N
U
F
L
T
A
B
E
K
P
R
J
F
L
T
J
V
V
V
V
V
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
NC
I/O
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
NC
1
1
DD
11
13
15
16
17
20
22
24
25
29
31
8
, or connected to an input voltage
SS
.
I/O
I/O
I/O
I/O
I/O
I/O
CS
DNU
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
V
CS
I/O
A
V
DNU
NC
NC
NC
NC
NC
NC
A
A
A
A
A
A
2
2
DD
DD
10
6
7
P2
5
10
12
14
6
7
P3
P4
5
18
19
21
23
26
27
28
30
0
9
0
(3)
(3)
V
LBO
V
V
V
V
V
V
V
V
DNU
BW
BW
LBO
A
V
V
V
V
V
V
V
V
BW
NC
A
DNU
NC
A
A
A
A
A
A
3
SS
SS
SS
SS
SS
SS
SS
SS
SS
3
15
SS
SS
SS
SS
SS
SS
SS
SS
10
4
3
2
4
3
2
4
3
2
(3)
(3)
DNU
DNU
ADSC
6.42
ADSC
ADSP
ADSP
BWE
NC
BWE
CLK
ADV
CLK
NC
V
ADV
V
V
V
V
V
NC
GW
NC
GW
A
CE
OE
NC
CE
OE
A
A
A
A
4
DD
DD
DD
4
DD
DD
DD
11
7
1
0
1
0
(2)
(2)
(2,3)
(2,3)
V
IH
, or left unconnected.
V
V
DD
DD
BW
V
V
V
V
V
V
V
V
V
DNU
BW
BW
DNU
A
A
V
V
V
V
V
V
V
V
NC
A
NC
A
A
A
A
A
5
5
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
13
/ NC
14
12
14
/ NC
8
9
8
9
1
2
1
(3)
(3)
(1)
(1)
I/O
I/O
I/O
I/O
CS
V
DNU
A
A
I/O
I/O
I/O
I/O
I/O
A
A
CS
V
DNU
NC
NC
NC
NC
A
A
I/O
I/O
I/O
I/O
I/O
A
NC
I/O
NC
Commercial and Industrial Temperature Ranges
6
DD
6
16
17
12
11
16
15
DD
13
P2
13
12
11
1
7
5
3
1
0
1
9
6
4
3
2
0
(3)
(3)
V
V
V
V
V
V
V
V
V
V
I/O
I/O
I/O
I/O
5279 drw 05
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
NC
NC
NC
NC
NC
NC
NC
NC
5279 drw 04
NC
ZZ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
NC
ZZ
DDQ
7
7
15
14
10
6
4
2
P1
P1
8
7
5
1
(4)
(4)
,
,