74HCT154D, 4-to-16 Line Decoder/Demultiplexer, SMD, 4.5V-5.5V

The 74HCT154D is a 4-to-16 line decoder/demultiplexer, designed for use in memory addressing, data distribution, and logic control applications. It decodes four binary-coded inputs into sixteen mutually exclusive outputs, making it ideal for large-scale digital logic systems. Operating between 4.5V and 5.5V, the 74HCT154D is fully compatible with TTL logic circuits. The two enable inputs (E0 and E1) provide strobe control, allowing multiple decoders to be cascaded or eliminating decoding glitches. With its SMD (SO-24) package, the 74HCT154D is well-suited for modern PCB designs where space optimization is required. This decoder/demux is commonly used in memory address decoding, logic function selection, and signal routing applications.

• 4-to-16 Line Decoder/Demultiplexer – Converts four binary-coded inputs into one of sixteen active-low outputs.
• High-Speed CMOS Technology – Designed for fast and efficient decoding operations with low power consumption​
• Active-Low Outputs – Ensures easy integration with negative logic circuits.
• Wide Supply Voltage Range – Operates between 4.5V and 5.5V, making it compatible with TTL-based systems.
• Enable Inputs for Strobe Control – Prevents decoding glitches by eliminating momentary errors when inputs change.
• SMD Package for Compact Designs – The SO-24 package enables efficient PCB layout and space savings.