7130SA55P Datasheet, PDF (2/14 Pages) Integrated Device Technology – HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM

IDT7130SA/LA AND IDT7140SA/LA
HIGH-SPEED 1K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS
PIN CONFIGURATIONS ^(1,2)
W^CEL
R/ L
BUSYL
INTL
OEL
A0L
A1L
A2L
A3L
A4L
A5L
A6L
A7L
A8L
A9L
I/O0L
I/O1L
I/O2L
I/O3L
I/O4L
I/O5L
I/O6L
I/O7L
GND
1
48
2
47
3
46
4
45
5
44
6
43
7
42
8 _IDT7130/ 41
9 IDT7140 40
10 ^P48-1 39
11
12
&
C48-2
38
37
13 DIP 36
14
15
TOP
VIEW (3)
35
34
16
33
17
32
18
31
19
30
20
29
21
28
22
27
23
26
24
25
W ^CVCECR
R/ R
BUSYR
INTR
OER
A0R
A1R
A2R
A3R
A4R
A5R
A6R
A7R
A8R
A9R
I/O7R
I/O6R
I/O5R
I/O4R
I/O3R
I/O2R
I/O1R
I/O0R
2689 drw 02
MILITARY AND COMMERCIAL TEMPERATURE RANGES
INDEX
A1L
A2L
A3L
A4L
A5L
A6L
A7L
A8L
A9L
I/O0L
I/O1L
I/O2L
I/O3L
7 6 5 4 3 2 52 51 50 49 48 47
8
1
46
9
45
10
44
11
43
12
IDT7130/40
42
13
J52-1
41
14
52-PIN PLCC
40
15
TOP VIEW ⁽³⁾
39
16
38
17
37
18
36
19
35
20
34
21 22 23 24 25 26 27 28 29 30 31 32 33
OER
A0R
A1R
A2R
A3R
A4R
A5R
A6R
A7R
A8R
A9R
N/C
I/O7R
2689 drw 04
INDEX
A1L
A2L
A3L
A4L
A5L
A6L
A7L
A8L
A9L
I/O0L
I/O1L
I/O2L
6 5 4 3 2 48 47 46 45 44 43
7
1
42
8
41
9
40
10
IDT7130/40
39
11
L48-1
38
12
&
F48-1
37
13
36
48-PIN LCC/ FLATPACK
14
TOP VIEW ⁽³⁾
35
15
34
16
33
17
32
18
31
19 20 21 22 23 24 25 26 27 28 29 30
A0R
A1R
A2R
A3R
A4R
A5R
A6R
A7R
A8R
A9R
I/O7R
I/O6R
INDEX
OEL
1
A0L
2
A1L
3
A2L
4
A3L
5
A4L
6
A5L
7
A6L
8
N/C
9
A7L ¹⁰
A8L
11
A9L
12
N/C ¹³
I/O0L ¹⁴
I/O1L ¹⁵
I/O2L ¹⁶
2689 drw 03
NOTES:
1. All Vcc pins must be connected to the power supply.
2. All GND pins must be connected to the ground supply.
3. This text does not indicate orientation of the actual part-marking.
6.01
IDT7130/40
PP64-1 & PN64-1
64-PIN STQFP
64-PIN TQFP
TOP VIEW ⁽³⁾
48 OER
47 A0R
46 _A1R
45 A2R
44 A3R
43 _A4R
42 A5R
41 _A6R
40 _N/C
39 A7R
38 A8R
37 A9R
36 N/C
35 N/C
34 I/O7R
33 I/O6R
2689 drw 05
2