74LS138 3-to-8 Line Decoder/Demultiplexer IC TTL (Min 5 Pcs)
Rs. 14.16
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74LS138 3-to-8 Line Decoder/Demultiplexer IC TTL (Min 5 Pcs)
Rs. 14.16
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The 74LS138 is a TTL (Low-Power Schottky) 3-to-8 line decoder/demultiplexer IC in DIP-16 package. Widely used in 5V digital systems for address decoding and chip select generation. Sold in a minimum of 5 pieces.
Specifications
- Logic Family: 74LS (TTL Low-Power Schottky)
- Function: 3-to-8 Decoder / 1-to-8 Demultiplexer
- Supply Voltage: 4.75V to 5.25V
- Outputs: 8 × Active-Low
- Enable Inputs: 3 (2 active-low, 1 active-high)
- Package: DIP-16
Applications
Memory chip select, address decoding, 8085/8051 system design, data demultiplexing, educational labs.
