Product Overview: SN74AS258DRE4 from Texas Instruments

The SN74AS258DRE4 is a versatile and high-performance quadruple 2-line to 1-line data selector/multiplexer designed by Texas Instruments, a leader in semiconductor solutions. This integrated circuit is part of the advanced Schottky (AS) logic family, known for its fast switching speeds and low power consumption, making it an excellent choice for a wide range of digital applications.

Key Features

• Logic Type: Data Selector/Multiplexer
• Number of Circuits: 4
• Number of Inputs: 2 per circuit
• Number of Outputs: 1 per circuit
• Output Type: 3-State
• Function: Multiplexing
• Operating Temperature Range: -40°C to 85°C
• Package / Case: SOIC-16
• Mounting Type: Surface Mount

The SN74AS258DRE4 provides the function of four individual 2-line to 1-line data selectors/multiplexers with 3-state outputs. It allows for the selection of one of two data inputs for each section by applying a common Select input, which is shared by all four multiplexers. The 3-state outputs can be connected directly to a bus-organized system, allowing for greater flexibility in bus management and signal routing.

The device's advanced Schottky technology ensures high-speed operation while maintaining low power dissipation. This makes the SN74AS258DRE4 ideal for use in high-speed memory selection, data routing, and various other digital systems where fast switching and low power are critical.

Enclosed in a compact SOIC-16 package, the SN74AS258DRE4 is designed for surface-mount technology, which is beneficial for modern high-density circuit boards. Its wide operating temperature range ensures reliable performance in diverse environmental conditions, suitable for industrial and commercial applications alike.

With its combination of speed, efficiency, and versatility, the SN74AS258DRE4 from Texas Instruments is a robust solution for designers looking to optimize their digital systems with a reliable data selection and multiplexing component.