8-to-1 multiplexer (SN74LS151) 7415
Datasheet
The datasheet for 8-to-1 multiplexer (SN74LS151) 7415 provides complete technical information including pin diagram, electrical characteristics and typical applications.
Category: Multiplexers | Type: 8:1 Multiplexer | Configuration: 8 data inputs, 3 select lines
The SN74LS151 is an 8-to-1 multiplexer/demultiplexer. It selects one of eight data inputs to a single output channel. It includes enable signal (strobe) and complementary outputs. Common in parallel-to-serial conversion applications.
Applications
- Parallel to serial conversion
- Data source selection
- Signal multiplexing
- Channel switching
- Data acquisition systems
These applications show the versatility of the component in different areas of electronics.
Truth Table
The truth table for the sn74ls151 8-to-1 multiplexer shows all possible input combinations and their corresponding output.
| S2 | S1 | S0 | Selected input |
|---|---|---|---|
| L | L | L | D0 |
| L | L | H | D1 |
| L | H | L | D2 |
| L | H | H | D3 |
| H | L | L | D4 |
| H | L | H | D5 |
| H | H | L | D6 |
| H | H | H | D7 |
Technical Specifications
General Information
8:1 Multiplexer
8 data inputs, 3 select lines
SN74LS151
Electrical Characteristics
4.75V - 5.25V
0.8mA per input
35ns typical
0掳C to +70掳C
DIP-16
2.54mm
Additional Information
The sn74ls151 8-to-1 multiplexer is a fundamental component in the multiplexers category. Its design and characteristics make it ideal for a wide range of applications in digital electronics.
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