STMicroelectronics M74HC151YRM13TR Multiplexer

The M74HC151YRM13TR is a high-speed CMOS 8-channel digital multiplexer manufactured by STMicroelectronics, a global semiconductor leader known for its innovative and reliable components. This device is part of the HC family, which ensures a robust design with high noise immunity and low power consumption, making it ideal for a wide range of digital applications.

The M74HC151YRM13TR provides the functionality of selecting one out of eight data inputs and routing it to a single output line, making it a versatile component for systems that require data stream management. This feature is particularly useful in applications where multiple data sources need to be managed by a single processing unit or when the system design requires the consolidation of signals to save on interconnection complexity and costs.

Key features of the M74HC151YRM13TR include:

• Logic Type: 8-1 multiplexer
• Supply Voltage Range: 2V to 6V, accommodating a variety of digital logic levels and providing flexibility in interfacing with other components in a system.
• High Speed: tPD = 16ns (Typ) at VCC = 6V, ensuring swift data selection and minimal delay in signal processing.
• Low Quiescent Current: 80µA maximum, which contributes to energy efficiency in battery-powered or power-sensitive applications.
• Pin and Function Compatibility: The M74HC151YRM13TR is pin-compatible with the standard LS series, allowing for easy upgrades or replacements in existing designs.
• Package: The device comes in a compact and surface-mountable TSSOP package, which is suitable for automated assembly processes and space-constrained applications.

The M74HC151YRM13TR also features multiple control inputs, including enable and select inputs, which provide additional flexibility for system designers to control the data flow. Its ESD protection ensures robustness for the device in harsh electrical environments, contributing to the longevity and reliability of the end product.

Whether used in data acquisition systems, communication interfaces, computer peripherals, or control systems, the M74HC151YRM13TR from STMicroelectronics is a solid choice for designers looking for a high-performance multiplexer that combines functionality with efficiency.