6.42
IDT709169/59L
High-Speed 16/8K x 9 Synchronous Pipelined Dual-Port Static RAM Industrial and Commercial Temperature Ranges
2
Index
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
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
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
100999897969594939291908988878685848382818079787776
100-Pin TQFP
Top View
(6)
NC
NC
A
7L
A
8L
A
9L
A
10L
A
11L
A
12L
A
13L
(1)
NC
NC
NC
V
CC
NC
NC
NC
CE
0L
NC
CE
1L
CNTRST
L
R/W
L
OE
L
FT/PIPE
L
NC
NC
5653 drw 02
NC
NC
A
7R
A
8R
A
9R
A
10R
A
11R
A
12R
A
13R
(1)
NC
NC
GND
NC
NC
NC
NC
OE
R
FT/PIPE
R
GND
NC
NC
CE
0R
CE
1R
CNTRST
R
R/W
R
N
C
N
C
A
6
L
A
5
L
A
4
L
A
3
L
A
2
L
A
1
L
A
0
L
C
N
T
E
N
L
C
L
K
L
A
D
S
L
G
N
D
G
N
D
A
D
S
R
C
L
K
R
C
N
T
E
N
R
A
0
R
A
2
R
A
3
R
A
4
R
A
5
R
A
6
R
N
C
G
N
D
I
/
O
8
L
V
C
C
I
/
O
7
L
I
/
O
6
L
I
/
O
5
L
I
/
O
4
L
I
/
O
3
L
I
/
O
2
L
G
N
D
I
/
O
1
L
G
N
D
I
/
O
0
R
I
/
O
1
R
I
/
O
2
R
I
/
O
0
L
I
/
O
4
R
I
/
O
5
R
I
/
O
6
R
I
/
O
7
R
I
/
O
8
R
N
C
N
C
A
1
R
I
/
O
3
R
.
V
C
C
709169/59PF
PN100-1
(5)
06/28/02
Description
The IDT709169/59 is a high-speed 16/8K x 9 bit synchronous Dual-
Port RAM. The memory array utilizes Dual-Port memory cells to allow
simultaneous access of any address from both ports. Registers on
control, data, and address inputs provide minimal setup and hold
times. The timing latitude provided by this approach allows systems
to be designed with very short cycle times.
With an input data register, the IDT709169/59 has been optimized for
applications having unidirectional or bidirectional data flow in bursts.
An automatic power down feature, controlled by CE
0 and CE1, permits
the on-chip circuitry of each port to enter a very low standby power
mode. Fabricated using IDT’s CMOS high-performance technology,
these devices typically operate on only 925mW of power.
NOTES:
1. A
13 is a NC for IDT709159.
2. All V
CC pins must be connected to power supply.
3. All GND pins must be connected to ground supply.
4. Package body is approximately 14mm x 14mm x 1.4mm.
5. This package code is used to reference the package diagram.
6. This text does not indicate orientation of the actual part-marking.
Pin Configurations
(1,2,3,4)
