IDT7099S Просмотр технического описания (PDF) - Integrated Device Technology
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IDT7099S Datasheet PDF : 9 Pages
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IDT7099S
HIGH-SPEED 4K x 9 SYNCHRONOUS DUAL-PORT RAM
PIN CONFIGURATIONS (1,2)
MILITARY AND COMMERCIAL TEMPERATURE RANGES
INDEX
A6L
A7L
A8L
A9L
A10L
A11L
BYTE OEL
BIT OEL
VCC
BYTE R/WL
BIT R/WL
N/C
CE L
GND
I/O8L
I/O7L
I/O6L
9 8 7 6 5 4 3 2 68 67 66 65 64 63 62 61
10
1
60
11
59
12
58
13
57
14
56
15
55
16
IDT7099
54
17
J68-1
53
18
68-Pin PLCC
52
19
Top View (3)
51
20
50
21
49
22
48
23
47
24
46
25
45
26
44
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
A7R
A8R
A9R
A10R
A11R
BYTE OER
BIT OER
GND
GND
BYTE R/WR
BIT R/WR
N/C
CE R
GND
I/O8R
I/O7R
I/O6R
3007 drw 03
A 0R
A 1R
51
A5L
50
A4L
48
A2L
46
A0L
44
42
40
CLKL CLKENR A1R
38
A3R
36
A5R
53
A7L
52
A6L
49
A3L
47
45
43
41
A1L CLKENL CLKR A0R
39
A2R
37
A4R
35
A6R
34
A7R
55
A9L
54
A8L
32
A9R
33
A8R
57
56
A11L A10L
30
A11R
31
A10R
59
BIT
OEL
58
BYTE
OEL
61
60
W BYTE VCC
R/ L
63
NC
62
WBIT
R/ L
65
64
GND CEL
IDT7099
G68-1
68-Pin PGA
Top View (3)
28
BIT
OER
29
BYTE
OER
26
27
GND GND
24
WBIT
R/ R
22
CER
25
W BYTE
R/ R
23
NC
67
66
I/O7L I/O8L
20
21
I/O8R GND
68
1
I/O6L NC
3
5
7
9
11
13
15
VCC I/O3L I/O1L GND I/O0R I/O2R VCC
18
19
I/O6R I/O7R
2
4
6
8
10
12
14
16
17
I/O5L I/O4L I/O2L I/O0L GND I/O1R I/O3R I/O4R I/O5R
INDEX A
B
C
D
E
F
G
H
J
K
L
NOTES:
1. All VCC pins must be connected to power supply.
2. All ground pins must be connected to ground supply.
3. This text does not indicate orientation of the actual
part-marking.
3007 drw 02
6.23
2
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