Texas Instruments

SN74LVC126APW  

Buffers, Drivers, Receivers, Transceivers

SN74LVC126APW Description

The SN74LVC126APW from Texas Instruments is a high-performance, quad-channel non-inverting buffer/driver designed for 1.65V to 3.6V voltage operation. Housed in a compact 14-pin TSSOP package, this device is ideal for space-constrained applications. It features 4 independent buffers, each with a single-bit capacity, ensuring reliable signal integrity and low-power consumption. The device complies with ROHS3 and REACH environmental standards, making it suitable for modern electronics requiring eco-friendly components. With a 24mA output drive capability (both high and low), it excels in driving capacitive loads and interfacing with mixed-voltage systems.

SN74LVC126APW Features

• Wide Voltage Range: Operates from 1.65V to 3.6V, compatible with low-voltage and mixed-voltage systems.
• High Drive Strength: 24mA output current ensures robust signal transmission even under heavy loads.
• Low Power Consumption: Optimized for energy-efficient designs, reducing overall system power dissipation.
• Quad-Channel Design: 4 independent buffers provide flexibility in signal distribution and isolation.
• Surface-Mount Package: 14-pin TSSOP enables high-density PCB layouts.
• Robust Compliance: ROHS3 and REACH compliant, with MSL1 (Unlimited) moisture sensitivity for easy handling.
• Fast Propagation Delay: Ensures high-speed signal processing, critical for timing-sensitive applications.

SN74LVC126APW Applications

• Signal Buffering: Ideal for isolating and strengthening signals in microcontroller and FPGA interfaces.
• Bus Driving: Suitable for I²C, SPI, and UART communication lines, ensuring signal integrity over long traces.
• Mixed-Voltage Systems: Bridges 1.8V, 2.5V, and 3.3V logic levels in multi-voltage designs.
• Portable Electronics: Low-voltage operation makes it perfect for battery-powered devices like IoT sensors and wearables.
• Industrial Control: Reliable performance in PLC, motor control, and automation systems where noise immunity is critical.

Conclusion of SN74LVC126APW

The SN74LVC126APW stands out as a versatile, high-performance buffer solution for modern digital systems. Its wide voltage range, high drive capability, and compact form factor make it superior to similar models in its class. Whether used in consumer electronics, industrial automation, or communication systems, this device delivers reliable signal conditioning with minimal power overhead. Engineers can leverage its flexibility and robustness to enhance system reliability while meeting stringent environmental standards.

SN74LVC126APW Documents

Download datasheets and manufacturer documentation for SN74LVC126APW

Datasheets :

SN74LVC126A      

HTML Datasheet :

SN74LVC126A      

PCN Design/Specification :

Design 22/Feb/2022