STMicroelectronics 74V1G126CTR Single Bus Buffer Gate with 3-State Output

The 74V1G126CTR is a high-speed CMOS single bus buffer gate fabricated with silicon gate C2MOS technology from STMicroelectronics, a global leader in semiconductor solutions. Designed to meet the demands of high-performance electronics, this buffer gate features a 3-state output, which ensures that it can be used in bus-oriented systems where output connection to a bus line is necessary without causing any conflicts.

This particular device is characterized by low power consumption, making it an ideal choice for battery-operated and power-sensitive applications. The 74V1G126CTR operates from a 2.0V to 5.5V power supply, providing a wide range of operational voltages suitable for various logic levels, thereby ensuring compatibility with both traditional 5V systems and modern low-voltage electronics.

The 74V1G126CTR comes in a compact SOT-23-5 package, which is space-efficient and perfect for applications where board space is at a premium. This package makes it easier for designers to fit this component into tight spaces without compromising performance or functionality. The device's small footprint also facilitates a more streamlined PCB layout, enhancing overall design flexibility.

With its high noise immunity and low propagation delay, the 74V1G126CTR is optimized for high-speed signal processing, offering reliable performance in a variety of digital applications. The buffer's 3-state output contributes to its versatility, allowing multiple devices to share a common bus line without interference when the output is in the high-impedance state.

Key features of the 74V1G126CTR include:

• High-speed: t<sub>PD = 4.6ns (typ.) at V<sub>CC = 5V
• Low power dissipation: I<sub>CC = 1µA (max) at T<sub>A = 25°C
• Power-down protection on inputs and outputs
• Symmetrical output impedance: |I<sub>OH| = I<sub>OL = 8mA (min) at V<sub>CC = 4.5V
• Operating voltage range: V<sub>CC(opr) = 2.0V to 5.5V
• Pin and function compatible with 74 series logic

Overall, the STMicroelectronics 74V1G126CTR is a versatile and efficient solution for digital systems requiring a single bus buffer gate with 3-state outputs. Its low power consumption, wide voltage range, and compact packaging make it a practical choice for a wide range of electronic applications.