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3-9
BDX-N1000
IC
IDT74FCT16244ATPV (INTEGRATED DEVICE TECHNOLOGY)
xOE
0
0
1
INPUTS
xAx
0
1
x
47
46
44
43
2
3
5
6
1OE
1
0
1
x
HI-Z
: LOW LEVEL
: HIGH LEVEL
: DON’T CARE
: HIGH IMPEDANCE
1OE
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
3Y1
3Y2
3Y3
3Y4
4Y1
4Y2
4Y3
4Y4
4OE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
GND
V
DD
GND
GND
V
DD
GND
2OE
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
3A1
3A2
3A3
3A4
4A1
4A2
4A3
4A4
3OE
GND
V
DD
GND
GND
V
DD
GND
41
40
38
37
8
9
11
12
2OE
48
36
35
33
32
13
14
16
17
3OE
25
30
29
27
26
19
20
22
23
4OE
24
xYx
0
1
HI-Z
OUTPUTS
C-MOS 16-BIT BUFFER/DRIVER
—TOP VIEW—
IDT74FCT541ATSO-TL (IDT)
SN74LVTH541NS-E05 (TI)
G2
0
0
x
1
A
0
1
x
x
G1
0
0
1
x
Y
0
1
HI-Z
HI-Z
0
1
x
HI-Z
Y
A
G1
G2
: LOW LEVEL
: HIGH LEVEL
: DON’T CARE
: HIGH IMPEDANCE
OCTAL BUS BUFFER WITH 3-STATE OUTPUTS
—TOP VIEW—
G1
IN
A1
IN
A2
IN
A3
IN
A4
IN
A5
IN
A6
IN
A7
IN
A8
IN
GND
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
V
DD
G2
IN
Y1
OUT
Y2
OUT
Y3
OUT
Y4
OUT
Y5
OUT
Y6
OUT
Y7
OUT
Y8
OUT
IDT74FCT16245ATPV (IDT)
SN74LVTH16245ADGGR (TI)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1DIR
IN
1B1
I/O
1B2
I/O
1B3
I/O
1B4
I/O
1B5
I/O
1B6
I/O
1B7
I/O
1B8
I/O
2B1
I/O
2B2
I/O
2B3
I/O
2B4
I/O
2B5
I/O
2B6
I/O
2B7
I/O
2B8
I/O
2DIR
IN
GND
V
DD
GND
V
DD
GND
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
1OE
IN
1A1
I/O
1A2
I/O
1A3
I/O
1A4
I/O
1A5
I/O
1A6
I/O
1A7
I/O
1A8
I/O
2A1
I/O
2A2
I/O
2A3
I/O
2A4
I/O
2A5
I/O
2A6
I/O
2A7
I/O
2A8
I/O
2OE
IN
GND
V
DD
GND
GND
V
DD
GND
12
11
9
8
6
5
3
2
23
22
20
19
17
16
14
13
1
48
24
25
1B8
1B7
1B6
1B5
1B4
1B3
1B2
1B1
2B8
2B7
2B6
2B5
2B4
2B3
2B2
2B1
1DIR
1OE
2DIR
2OE
37
38
40
41
43
44
46
47
26
27
29
30
32
33
35
36
1A8
1A7
1A6
1A5
1A4
1A3
1A2
1A1
2A8
2A7
2A6
2A5
2A4
2A3
2A2
2A1
INPUTS
xOE
0
0
1
xDIR
0
1
x
OUTPUTS
BUS B DATA TO BUS A
BUS A DATA TO BUS B
HI-Z
0
1
x
HI-Z
: LOW LEVEL
: HIGH LEVEL
: DON’T CARE
: HIGH IMPEDANCE
C-MOS 16-BIT BIDIRECTIONAL TRANSCEIVER
—TOP VIEW—
48
47
46
44
43
41
40
38
37
2
3
5
6
8
9
11
12
1DIR
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
1OE
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
25
36
35
33
32
30
29
27
26
24
13
14
16
17
19
20
22
23
2DIR
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
2OE
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
1
Содержание BDKP-N1001
Страница 4: ......
Страница 66: ......
Страница 78: ...5 12 BDX N1000 5 12 2 3 4 5 A B C D E F G H 1 ...
Страница 88: ...5 22 BDX N1000 5 22 2 3 4 5 A B C D E F G H 1 ...
Страница 102: ......