Component/3 Bit decoder

3 Bit decoder

Type	1bit
Unlocked by	3 Bit Decoder
Internal ID	Decoder3

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3 Bit decoder Truth Table

Input			Disable		Output
1	2	3			1	2	3	4	5	6	7	8
x	x	x	1		0	0	0	0	0	0	0	0
0	0	0	0		1	0	0	0	0	0	0	0
0	0	1	0		0	1	0	0	0	0	0	0
0	1	0	0		0	0	1	0	0	0	0	0
0	1	1	0		0	0	0	1	0	0	0	0
1	0	0	0		0	0	0	0	1	0	0	0
1	0	1	0		0	0	0	0	0	1	0	0
1	1	0	0		0	0	0	0	0	0	1	0
1	1	1	0		0	0	0	0	0	0	0	1

When the Disable pin is converts a 3 bit input into a 1-hot encoding, where exactly one output pin is .

When the Disable pin is , all outputs are . Unlike some tri-state components like the switch the outputs are always either or , never .