IDT7025L15PF IDT, Integrated Device Technology Inc, IDT7025L15PF Datasheet - Page 2

• Manufacturer Part Number: IDT7025L15PF
• Description: IC SRAM 128KBIT 15NS 100TQFP
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT7025L15PF

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Asynchronous
• Memory Size: 128K (8K x 16)
• Speed: 15ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 7025L15PF

NOTES:
1. All V
2. All GND pins must be connected to ground supply.
3. J84-1 package body is approximately 1.15 in x 1.15 in x .17 in.
4. This package code is used to reference the package diagram.
5. This text does not indicate orientation of the actual part-marking.
Pin Configurations
Description
IDT7025 is designed to be used as a stand-alone 128K-bit Dual-Port RAM
or as a combination MASTER/SLAVE Dual-Port RAM for 32-bit or more
word systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach
in 32-bit or wider memory system applications results in full-speed, error-
free operation without the need for additional discrete logic.
address, and I/O pins that permit independent, asynchronous access for
reads or writes to any location in memory. An automatic power down
feature controlled by Chip Enable (CE) permits the on-chip circuitry of each
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
GND
GND
V
V
INDEX
IDT7025S/L
High-Speed 8K x 16 Dual-Port Static RAM
10L
11L
12L
13L
14L
15L
CC
CC
0R
1R
2R
3R
4R
5R
6R
7R
8R
8L
9L
F84-2 package body is approximately 1.17 in x 1.17 in x .11 in.
PN100-1 package body is approximately 14mm x 14mm x 1.4mm.
The IDT7025 is a high-speed 8K x 16 Dual-Port Static RAM. The
This device provides two independent ports with separate control,
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
CC
33 34 35 36 37 38 39 40 41 42 43 44 45
11 10 9 8 7 6 5 4 3 2 1 84 83
pins must be connected to power supply.
84-Pin PLCC/Flatpack
IDT7025J or F
Top View
F84-2
J84-1
(1,2,3)
(4)
(4)
(5)
46 47 48 49 50 51 52 53
82 81 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
2683 drw 02
11/06/01
A
A
A
A
A
A
A
A
INT
BUSY
GND
M/S
BUSY
INT
A
A
A
A
A
A
A
Index
I/O
I/O
I/O
I/O
I/O
I/O
7L
6L
5L
4L
3L
2L
1L
0L
0R
1R
2R
3R
4R
5R
6R
I/O
I/O
I/O
I/O
I/O
I/O
I/O
GND
GND
6.42
V
V
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
R
L
10L
11L
12L
13L
14L
15L
CC
CC
0R
1R
2R
3R
4R
5R
6R
2
L
R
port to enter a very low standby power mode.
devices typically operate on only 750mW of power. Low-power (L)
versions offer battery backup data retention capability with typical power
consumption of 500µW from a 2V battery.
Flatpack, PLCC, and a 100-pin TQFP. Military grade product is manu-
factured in compliance with the latest revision of MIL-PRF-38535 QML,
making it ideally suited to military temperature applications demanding the
highest level of performance and reliability.
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
Fabricated using IDT’s CMOS high-performance technology, these
The IDT7025 is packaged in a ceramic 84-pin PGA, an 84-pin
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
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
Military, Industrial and Commercial Temperature Ranges
100-Pin TQFP
IDT7025PF
Top View
PN100-1
(4)
(5)
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
11/06/01
2683 drw 03
N/C
N/C
N/C
N/C
A
A
A
A
A
A
INT
BUSY
GND
M/S
BUSY
INT
A
A
A
A
A
N/C
N/C
N/C
N/C
5L
4L
3L
2L
1L
0L
0R
1R
2R
3R
4R
L
R
L
R
.