The SN74AHC158NSRE4 is a high-performance, quadruple 2-line to 1-line data selector/multiplexer from Texas Instruments, designed to operate on a 2-V to 5.5-V V<sub>CC range. This device is part of the AHC family, which is known for its low power consumption and high-speed operation, making it an excellent choice for battery-operated and portable applications.

Key Features

• Wide Operating Voltage Range: Suitable for various applications with a 2-V to 5.5-V V<sub>CC operational range.
• High-Speed Operation: Ensures quick data selection with a typical t<sub>pd of 8.5 ns at 5 V.
• Low Power Consumption: Consumes significantly less power, which is ideal for power-sensitive designs.
• Output Drive Capability: Capable of driving up to 8 LSTTL loads, offering good signal integrity.
• Multiple Select Inputs: Features two select inputs (S0 and S1) which provide four possible functions.
• Pin Configuration: Comes in a 16-pin SOP (Small Outline Package) that is easy to integrate into various circuit designs.

Applications

The SN74AHC158NSRE4 is versatile and can be used in a wide range of applications. Its primary use is in data routing applications where it can serve as a multiplexer, selecting between two sources of data under the control of the select inputs. It is also suitable for implementing logic functions, memory addressing, signal gating, and as a function generator.

Quality and Reliability

Texas Instruments is committed to high standards of quality and reliability. The SN74AHC158NSRE4 is no exception, and it is designed to meet or exceed the stringent requirements of the industrial and commercial markets. Its robust design ensures a long operational life and consistent performance.

Ordering and Packaging

The SN74AHC158NSRE4 comes in a tape and reel packaging option, facilitating easy handling and assembly during the manufacturing process. It is RoHS compliant and is designed with the environment in mind, minimizing the use of harmful substances.