Overview of SN74ALS158DRE4

The SN74ALS158DRE4 is a high-performance, quadruple 1-line to 2-line data selector/multiplexer integrated circuit designed and manufactured by Texas Instruments. This device is part of the advanced low-power Schottky (ALS) family, which is renowned for its excellent speed-to-power ratio, making it an ideal choice for high-speed data processing and communication systems.

Key Features

• Logic Type: The SN74ALS158DRE4 is a multiplexer that provides the ability to select one of two data sources for each output.
• Number of Circuits: It contains four identical 1-to-2 selectors/multiplexers in a single package.
• Output Type: The outputs are designed to drive 10 LS-TTL loads, which means they can easily interface with other LS (low-power Schottky) TTL logic levels.
• Supply Voltage Range: This device operates at a nominal voltage of 5V, with a range typically between 4.5V and 5.5V.
• Operating Temperature: SN74ALS158DRE4 is rated for a wide operating temperature range, making it suitable for various environments.
• Package / Case: The device comes in a SOP (Small Outline Package) with 16 pins, providing a compact footprint suitable for space-constrained applications.
• Propagation Delay Time: It boasts a fast propagation delay, which is critical for high-speed data operations.

Applications

The SN74ALS158DRE4 is versatile and can be used in a wide array of electronic applications. Some common uses include:

• Data routing and signal gating
• Function generation
• Communication systems
• Computer systems
• Instrumentation and test equipment

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the SN74ALS158DRE4 is no exception. It is designed to meet or exceed industry standards for performance and reliability, ensuring long-term stability and operation in your electronic projects or commercial products.

For engineers and designers looking for a reliable data selector/multiplexer, the SN74ALS158DRE4 from Texas Instruments is an excellent choice that combines functionality, speed, and power efficiency in a small package.