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HD74ALVCH16244 Datasheet, PDF (4/9 Pages) Hitachi Semiconductor – 16-bit Buffers / Drivers with 3-state Outputs
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HD74ALVCH16244
Logic Diagram
1OE 1
1A1 47
46
1A2
1A3 44
43
1A4
3OE 25
3A1 36
35
3A2
3A3 33
32
3A4
2 1Y1
3
1Y2
5 1Y3
6
1Y4
2OE 48
2A1 41
40
2A2
2A3 38
37
2A4
13 3Y1
14
3Y2
16 3Y3
17
3Y4
4OE 24
4A1 30
29
4A2
4A3 27
26
4A4
8 2Y1
9
2Y2
11 2Y3
12
2Y4
19 4Y1
20
4Y2
22 4Y3
23
4Y4
4
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