SN74LVC157ARGYRG4

Overview

The SN74LVC157ARGYRG4 is a quadruple 2-line to 1-line data selector/multiplexer manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 3.6 V and features a 16-VQFN package. The device supports low-voltage CMOS technology, ensuring compatibility with standard logic families while maintaining low power consumption. It provides four independent multiplexers, each selecting one of two data inputs based on the state of the enable pin.

Feature Summary

• Quadruple 2-to-1 multiplexer architecture for efficient signal routing
• Low-voltage operation compatible with 2 V to 3.6 V supply ranges
• High-speed performance suitable for digital data selection applications

Applications

• Data routing in embedded systems
• Signal selection in communication interfaces
• Peripheral management in microcontroller-based designs

Procurement Notes

Verify the exact suffix 'RGYRG4' against the manufacturer's current datasheet to confirm package type and tape/reel specifications. Ensure the component meets RoHS compliance requirements for your region. Cross-reference the active status with Texas Instruments directly, as lifecycle status can change without distributor updates.

Selection Notes

Select this component when multiple 2-input signals require centralized switching within a low-voltage system. The 16-VQFN package offers space efficiency for dense PCB layouts. Confirm that the operating voltage aligns with the target system's power rails before integration.

Part Context

This part belongs to the SN74LVC series, designed for low-voltage applications. It complements other logic devices like the SN74LV08ARGYRG4 AND gate by providing signal path control rather than logical operations. The family emphasizes speed and power efficiency for portable and battery-operated electronics.