HD74ALVCH16830 Datasheet, PDF (3/11 Pages) Hitachi Semiconductor – 1-bit to 2-bit Address Driver with 3-state Outputs

Pin Arrangement
HD74ALVCH16830
2Y2 1
1Y2 2
GND 3
2Y1 4
1Y1 5
V_CC 6
A1 7
A2 8
GND 9
A3 10
A4 11
GND 12
A5 13
A6 14
V_CC 15
A7 16
A8 17
GND 18
A9 19
OE1 20
OE2 21
A10 22
GND 23
A11 24
A12 25
V_CC 26
A13 27
A14 28
GND 29
A15 30
A16 31
GND 32
A17 33
A18 34
V_CC 35
2Y18 36
1Y18 37
GND 38
2Y17 39
1Y17 40
(Top view)
80 1Y3
79 2Y3
78 GND
77 1Y4
76 2Y4
75 VCC
74 1Y5
73 2Y5
72 GND
71 1Y6
70 2Y6
69 GND
68 1Y7
67 2Y7
66 VCC
65 1Y8
64 2Y8
63 GND
62 1Y9
61 2Y9
60 1Y10
59 2Y10
58 GND
57 1Y11
56 2Y11
55 V_CC
54 1Y12
53 2Y12
52 GND
51 1Y13
50 2Y13
49 GND
48 1Y14
47 2Y14
46 VCC
45 1Y15
44 2Y15
43 GND
42 1Y16
41 2Y16
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