Texas Instruments

SN74AHCT158PWR  

Encoders, Decoders, Multiplexers & Demultiplexers

SN74AHCT158PWR Description

The SN74AHCT158PWR is a high-performance multiplexer integrated circuit (IC) designed by Texas Instruments, a leading manufacturer in the semiconductor industry. This IC is part of the 74AHCT series and is specifically engineered to provide efficient signal routing and control in various electronic systems. The SN74AHCT158PWR features a 4 x 2:1 multiplexer configuration, allowing it to handle multiple input signals and select one of them based on control inputs. It operates on a single supply voltage ranging from 4.5V to 5.5V, making it suitable for a wide range of applications that require reliable and efficient signal management.

The SN74AHCT158PWR is housed in a 16-TSSOP (Thin Shrink Small Outline Package), which is ideal for surface mount applications. This packaging choice ensures that the IC can be easily integrated into compact and space-constrained designs. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating that it is not sensitive to moisture and can be stored and handled without special precautions.

SN74AHCT158PWR Features

• Independent Circuits: The SN74AHCT158PWR features one independent 4 x 2:1 multiplexer circuit, providing efficient signal selection and routing.
• Voltage Supply Source: It operates on a single supply voltage, simplifying power management and reducing the complexity of the power supply design.
• Voltage - Supply: The operating voltage range of 4.5V to 5.5V ensures compatibility with a wide range of power supply systems.
• Current - Output High, Low: The IC can handle output currents of up to 8mA for both high and low states, ensuring robust signal transmission.
• Mounting Type: The surface mount technology (SMT) package allows for easy integration into modern PCB designs, enhancing the overall reliability and compactness of the system.
• Moisture Sensitivity Level (MSL): With an MSL of 1, the SN74AHCT158PWR is highly resistant to moisture, making it suitable for a variety of environmental conditions.
• Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards, making it suitable for global markets.

SN74AHCT158PWR Applications

The SN74AHCT158PWR is ideal for applications that require efficient signal routing and control. Some specific use cases include:

• Data Acquisition Systems: In data acquisition systems, the multiplexer can be used to select and route signals from multiple sensors to a single analog-to-digital converter (ADC), reducing the number of ADCs required and simplifying the system design.
• Communication Systems: In communication systems, the SN74AHCT158PWR can be used to switch between different communication channels or data streams, ensuring efficient data transmission and reducing signal interference.
• Automotive Electronics: The robustness and reliability of the SN74AHCT158PWR make it suitable for automotive applications, where it can be used to manage signals from various sensors and control units.
• Industrial Control Systems: In industrial settings, the multiplexer can be used to route signals from multiple sensors and control devices, enabling centralized monitoring and control.

Conclusion of SN74AHCT158PWR

The SN74AHCT158PWR is a versatile and reliable multiplexer IC that offers significant advantages over similar models. Its single supply operation, robust current handling capabilities, and compact surface mount package make it an ideal choice for a wide range of applications. The device's compliance with environmental and safety standards ensures its suitability for global markets. Whether used in data acquisition systems, communication systems, automotive electronics, or industrial control systems, the SN74AHCT158PWR provides efficient signal routing and control, enhancing the overall performance and reliability of the system.

SN74AHCT158PWR Documents

Download datasheets and manufacturer documentation for SN74AHCT158PWR

Datasheets :

SN54/74AHCT158      

HTML Datasheet :

SN54/74AHCT158