IDT7024 データシートの表示（PDF） - Integrated Device Technology
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IDT7024 Datasheet PDF : 22 Pages
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IDT7024S/L
High-Speed 4K x 16 Dual-Port Static RAM
Pin Configurations(1,2,3) (con't.)
Military, Industrial and Commercial Temperature Ranges
11/06/01
63
61
60
58
55
54
11 I/O7L I/O5L I/O4L I/O2L I/O0L OEL
51
48
SEML LBL
46
A11L
45
A10L
42
A7L
66
64
62
59
56
49
10 I/O10L I/O8L I/O6L I/O3L I/O1L UBL
50
CEL
47
N/C
44
A9L
43
A8L
40
A5L
67
65
09 I/O11L I/O9L
57
GND
53
VCC
52
R/WL
41
A6L
39
A4L
69
68
08 I/O13L I/O12L
38
A3L
37
A2L
72
71
73
07 I/O15L I/O14L VCC
75
70
74
06 I/O0R GND GND
76
77
78
05 I/O1R I/O2R VCC
IDT7024G
G84-3(4)
84-Pin PGA
Top View(5)
33
35
BUSYL A0L
34
INTL
32
GND
31
M/S
36
A1L
28
A0R
29
INTR
30
BUSYR
79
80
04 I/O3R I/O4R
26
A2R
27
A1R
81
83
03 I/O5R I/O7R
7
GND
11
12
GND SEMR
23
A5R
25
A3R
82
1
02 I/O6R I/O9R
2
5
8
10
14
I/O10R I/O13R I/O15R R/WR UBR
17
A11R
20
A8R
22
A6R
24
A4R
84
3
4
6
9
15
01 I/O8R I/O11R I/O12R I/O14R OER LBR
13
16
CER N/C
18
A10R
19
A9R
21
A7R
A
B
C
D
E
F
G
H
J
K
L
NOTES:
Index
1. All VCC pins must be connected to the power supply.
2. All GND pins must be connected to the ground supply.
3. Package body is approximately 1.12 in x 1.12 in x .16 in.
4. This package code is used to reference the package diagram.
5. This text does not indicate orientation of the actual part-marking.
2740 drw 04
Pin Names
Left Port
Right Port
CEL
R/WL
CER
R/WR
OEL
OER
A0L - A11L
A0R - A11R
I/O0L - I/O15L
I/O0R - I/O15R
SEML
SEMR
UBL
UBR
L BL
LBR
INTL
INTR
BUSYL
BUSYR
M/S
VCC
GND
Names
Chip Enable
Read/Write Enable
Output Enable
Address
Data Input/Output
Semaphore Enable
Upper Byte Select
Lower Byte Select
Interrupt Flag
Busy Flag
Master or Slave Select
Power
Ground
2740 tbl 01
Maximum Operating Temperature
and Supply Voltage(1)
Grade
Ambient
GND
Vcc
Temperature
Military
-55OC to +125OC
0V
5.0V + 10%
Commercial
0OC to +70OC
0V
5.0V + 10%
Industrial
-40OC to +85OC
0V
5.0V + 10%
NOTES:
2740 tbl 02
1. This is the parameter TA. This is the "instant on" case temperature.
6.342
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