IDT7024S15PF 查看數據表（PDF） - Integrated Device Technology
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IDT7024S15PF Datasheet PDF : 20 Pages
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IDT7024S/L
HIGH-SPEED 4K x 16 DUAL-PORT STATIC RAM
MILITARY AND COMMERCIAL TEMPERATURE RANGES
DESCRIPTION:
a very low standby power mode.
The IDT7024 is a high-speed 4K x 16 Dual-Port Static Fabricated using IDT’s CMOS high-performance technol
RAM. The IDT7024 is designed to be used as a stand-alone ogy, these devices typically operate on only 750mW of power.
64K-bit Dual-Port RAM or as a combination MASTER/SLAVE Low-power (L) versions offer battery backup data retention
Dual-Port RAM for 32-bit or more word systems. Using the capability with typical power consumption of 500µW from a 2V
IDT MASTER/SLAVE Dual-Port RAM approach in 32-bit or battery.
wider memory system applications results in full-speed, error- The IDT7024 is packaged in a ceramic 84-pin PGA, an 84-
free operation without the need for additional discrete logic. pin quad flatpack, an 84-pin PLCC, and a 100-pin TQFP.
This device provides two independent ports with separate Military grade product is manufactured in compliance with the
control, address, and I/O pins that permit independent, latest revision of MIL-STD-883, Class B, making it ideally suited
asynchronous access for reads or writes to any location in to military temperature applications demanding the highest
memory. An automatic power down feature controlled by chip level of performance and reliability.
enable ( CE ) permits the on-chip circuitry of each port to enter
PIN CONFIGURATIONS (1,2)
INDEX
I/O8L
I/O9L
I/O10L
I/O11L
I/O12L
I/O13L
GND
I/O14L
I/O15L
VCC
GND
I/O0R
I/O1R
I/O2R
VCC
I/O3R
I/O4R
I/O5R
I/O6R
I/O7R
I/O8R
11 10 9 8 7 6 5 4 3 2 1 84 83 82 81 80 79 78 77 76 75
12
74
13
73
14
72
15
71
16
70
17
69
18
68
19
IDT7024
J84-1
67
20
F84-2
66
21
84-PIN PLCC /
65
22
FLATPACK
64
23
TOP VIEW (3)
63
24
62
25
61
26
60
27
59
28
58
29
57
30
56
31
55
32
54
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53
A7L
A6L
A5L
A4L
A3L
A2L
A1L
A0L
INTL
BUSYL
GND
M/S
BUSYR
INTR
A0R
A1R
A2R
A3R
A4R
A5R
A6R
Index
2740 drw 02
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.
N/C
N/C
N/C
N/C
I/O10L
I/O11L
I/O12L
I/O13L
GND
I/O14L
I/O15L
VCC
GND
I/O0R
I/O1R
I/O2R
VCC
I/O3R
I/O4R
I/O5R
I/O6R
N/C
N/C
N/C
N/C
1100 99 98 97 96 95
94
93 92
91 90
89 88
87 86
85 84
83 82
81
80 79
78 77 76
75
2
74
3
73
4
72
5
71
6
70
7
69
8
68
9
67
10
66
11
IDT7024
65
PN100-1
12
64
13
100-PIN
63
14
TQFP
62
15
TOP VIEW (3)
61
16
60
17
59
18
58
19
57
20
56
21
55
22
54
23
53
24
52
25
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
N/C
N/C
N/C
N/C
A5L
A4L
A3L
A2L
A1L
A0L
INTL
BUSYL
GND
M/S
BUSYR
INTR
A0R
A1R
A2R
A3R
A4R
N/C
N/C
N/C
N/C
2740 drw 03
6.15
2
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