Datasheet Specifications
- Part number
- 74LS139
- Manufacturer
- ON Semiconductor ↗
- File Size
- 115.34 KB
- Datasheet
- 74LS139_ONSemiconductor.pdf
- Description
- LOW POWER SCHOTTKY
Description
SN74LS139 Dual 1-of-4 Decoder/ Demultiplexer The LSTTL/MSI SN74LS139 is a high speed Dual 1-of-4 Decoder/Demultiplexer.The device has two independent.
Applications
* replacing multiple gate functions as shown in Fig. a, and thereby reducing the number of packages required in a logic network. TRUTH TABLE INPUTS E H L L L L A0 X L H L H A1 X L L H H O0 H L H H H OUTPUTS O1 H H L H H O2 H H H L H O3 H H H H L E A0 A1 E A0 A1 E A0 A1 E A0 A1 O0 E A0 A1 E A0 A1 E A74LS139 Distributors
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