74LCX139_06 Datasheet, PDF (4/17 Pages) STMicroelectronics – Low voltage CMOS Dual 2 to 4 decoder / demultiplexer

Pin settings
2
Pin settings
2.1
Pin connection
Figure 3. Pin connection (top through view)
74LCX139
2.2
Pin description
Table 1. Pin description
Pin N°
1, 15
2, 3
4, 5, 6, 7
12, 11, 10, 9
14, 13
8
16
Symbol
1G, 2G
1A, 1B
1Y0 to 1Y3
2Y0 to 2Y3
2A, 2B
GND
V_CC
Name and function
Enable inputs
Address inputs
Outputs
Outputs
Address inputs
Ground (0V)
Positive supply voltage
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