480227 Datasheet, PDF (315/794 Pages) Texas Instruments – Pocket Data Book

156
DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS WITH OPEN-COLLECTOR
OUTPUTS
● Individual Strobes Simplify Cascading for Decoding or Demultiplexing Lager Words
● Outputs: Open-Collector
Strobe 1G ²
Data 1C ¹
3
B
Select
A ¹³
Data 2C ¹⁵
14
Strobe 2G
Logic Diagram
7
1Y0
6
1Y1
5
1Y2
4
1Y3
9
2Y0
10
2Y1
11
2Y2
12
2Y3
310
: OBSOLETED or NOT RECOMMENDED NEW DESIGNS