The SN74ALS253D is a high-quality dual 1-of-4 line data selector/multiplexer designed and manufactured by Texas Instruments. This integrated circuit is part of the Advanced Low-Power Schottky (ALS) family, offering a perfect balance between speed and power consumption. The SN74ALS253D is a pivotal component for systems requiring efficient data routing and selection.

Key Features

• Logic Type: Multiplexer
• Number of Circuits: Dual
• Number of Inputs: 1-of-4
• Output Type: 3-State
• Package / Case: SOIC-16
• Operating Temperature: -40°C to +85°C

Performance and Quality

The SN74ALS253D ensures reliable performance with its advanced design, capable of functioning within a wide range of operating temperatures. The device features a typical power dissipation of 40 mW and a maximum of 200 mW, making it an energy-efficient choice for complex electronic systems. The 3-state outputs can drive up to 15 LSTTL loads, which allows for greater flexibility and compatibility with other components in a circuit.

Applications

With its versatile configuration, the SN74ALS253D is suitable for a variety of applications, including:

• Data routing
• Signal gating
• Function generation
• Communication systems
• Computer systems
• Instrumentation

Reliability

Texas Instruments is known for its commitment to quality and reliability, and the SN74ALS253D is no exception. This multiplexer is rigorously tested to meet high standards, ensuring that it performs consistently across all specified conditions. Whether you are designing a new system or upgrading an existing one, the SN74ALS253D offers the reliability and performance you can trust.

Ordering Information

The SN74ALS253D is available in a 16-pin SOIC package, providing a compact footprint for space-constrained applications. For detailed ordering and shipping information, please refer to Texas Instruments' official website or authorized distributors.