74LS139

Dual Decoder 1 of 4, Active low outputs

Schematic Symbol

Pin Configuration (16 pins)

Pin	Name	Type
1	E	input
2	A0	input
3	A1	input
4	O0	output
5	O1	output
6	O2	output
7	O3	output
9	O3	output
10	O2	output
11	O1	output
12	O0	output
13	A1	input
14	A0	input
15	E	input
8	GND	power_in
16	VCC	power_in

Footprint

This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.

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