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MC74AC138_15 Datasheet, PDF (3/10 Pages) ON Semiconductor – 1-of-8 Decoder/Demultiplexer
A0
A1
A2
A3
A4
H
123
A0 A1 A2
E
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MC74AC138, MC74ACT138
123
A0 A1 A2
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123
A0 A1 A2
E
00 01 02 03 04 05 06 07
Figure 4. Expansion to 1−of−32 Decoding
′04
123
A0 A1 A2
E
00 01 02 03 04 05 06 07
031
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