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HD74ALVCH162501 Datasheet, PDF (3/13 Pages) Hitachi Semiconductor – 18-bit Universal Bus Transceivers with 3-state Outputs
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HD74ALVCH162501
Pin Arrangement
OEAB 1
LEAB 2
A1 3
GND 4
A2 5
A3 6
VCC 7
A4 8
A5 9
A6 10
GND 11
A7 12
A8 13
A9 14
A10 15
A11 16
A12 17
GND 18
A13 19
A14 20
A15 21
VCC 22
A16 23
A17 24
GND 25
A18 26
OEBA 27
LEBA 28
(Top view)
56 GND
55 CLKAB
54 B1
53 GND
52 B2
51 B3
50 VCC
49 B4
48 B5
47 B6
46 GND
45 B7
44 B8
43 B9
42 B10
41 B11
40 B12
39 GND
38 B13
37 B14
36 B15
35 VCC
34 B16
33 B17
32 GND
31 B18
30 CLKBA
29 GND
Rev.2.00, Oct.02.2003, page 3 of 12
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